{
    "table_id": 18016244,
    "partition_id": 18016243,
    "tablet_id": 18016250,
    "schema_hash": 1955123126,
    "shard_id": 603,
    "creation_time": 1767504380,
    "cumulative_layer_point": -1,
    "tablet_state": "PB_RUNNING",
    "schema": {
        "keys_type": "UNIQUE_KEYS",
        "column": [
            {
                "unique_id": 0,
                "name": "id",
                "type": "BIGINT",
                "is_key": true,
                "aggregation": "NONE",
                "is_nullable": false,
                "precision": 0,
                "frac": 0,
                "length": 8,
                "index_length": 8,
                "visible": true
            },
            {
                "unique_id": 1,
                "name": "chatId",
                "type": "VARCHAR",
                "is_key": false,
                "aggregation": "REPLACE",
                "is_nullable": true,
                "precision": 0,
                "frac": 0,
                "length": 386,
                "index_length": 20,
                "visible": true
            },
            {
                "unique_id": 2,
                "name": "userId",
                "type": "BIGINT",
                "is_key": false,
                "aggregation": "REPLACE",
                "is_nullable": true,
                "precision": 0,
                "frac": 0,
                "length": 8,
                "index_length": 8,
                "visible": true
            },
            {
                "unique_id": 3,
                "name": "title",
                "type": "VARCHAR",
                "is_key": false,
                "aggregation": "REPLACE",
                "is_nullable": true,
                "default_value": "",
                "precision": 0,
                "frac": 0,
                "length": 386,
                "index_length": 20,
                "visible": true
            },
            {
                "unique_id": 4,
                "name": "model",
                "type": "VARCHAR",
                "is_key": false,
                "aggregation": "REPLACE",
                "is_nullable": true,
                "default_value": "",
                "precision": 0,
                "frac": 0,
                "length": 194,
                "index_length": 20,
                "visible": true
            },
            {
                "unique_id": 5,
                "name": "messages",
                "type": "STRING",
                "is_key": false,
                "aggregation": "REPLACE",
                "is_nullable": true,
                "precision": 0,
                "frac": 0,
                "length": 2147483647,
                "index_length": 20,
                "visible": true
            },
            {
                "unique_id": 6,
                "name": "createdAt",
                "type": "DATETIME",
                "is_key": false,
                "aggregation": "REPLACE",
                "is_nullable": true,
                "precision": 0,
                "frac": 0,
                "length": 8,
                "index_length": 8,
                "visible": true
            },
            {
                "unique_id": 7,
                "name": "updatedAt",
                "type": "DATETIME",
                "is_key": false,
                "aggregation": "REPLACE",
                "is_nullable": true,
                "precision": 0,
                "frac": 0,
                "length": 8,
                "index_length": 8,
                "visible": true
            },
            {
                "unique_id": 8,
                "name": "modId",
                "type": "VARCHAR",
                "is_key": false,
                "aggregation": "REPLACE",
                "is_nullable": true,
                "default_value": "",
                "precision": 0,
                "frac": 0,
                "length": 386,
                "index_length": 20,
                "visible": true
            },
            {
                "unique_id": 9,
                "name": "promptTokens",
                "type": "BIGINT",
                "is_key": false,
                "aggregation": "REPLACE",
                "is_nullable": true,
                "default_value": "0",
                "precision": 0,
                "frac": 0,
                "length": 8,
                "index_length": 8,
                "visible": true
            },
            {
                "unique_id": 10,
                "name": "completionTokens",
                "type": "BIGINT",
                "is_key": false,
                "aggregation": "REPLACE",
                "is_nullable": true,
                "default_value": "0",
                "precision": 0,
                "frac": 0,
                "length": 8,
                "index_length": 8,
                "visible": true
            },
            {
                "unique_id": 11,
                "name": "totalTokens",
                "type": "BIGINT",
                "is_key": false,
                "aggregation": "REPLACE",
                "is_nullable": true,
                "default_value": "0",
                "precision": 0,
                "frac": 0,
                "length": 8,
                "index_length": 8,
                "visible": true
            },
            {
                "unique_id": 12,
                "name": "__op",
                "type": "BOOLEAN",
                "is_key": false,
                "aggregation": "REPLACE",
                "is_nullable": true,
                "precision": 0,
                "frac": 0,
                "length": 1,
                "index_length": 1,
                "visible": true
            },
            {
                "unique_id": 13,
                "name": "__DORIS_DELETE_SIGN__",
                "type": "TINYINT",
                "is_key": false,
                "aggregation": "REPLACE",
                "is_nullable": false,
                "default_value": "0",
                "precision": 0,
                "frac": 0,
                "length": 1,
                "index_length": 1,
                "visible": true
            },
            {
                "unique_id": 14,
                "name": "__DORIS_VERSION_COL__",
                "type": "BIGINT",
                "is_key": false,
                "aggregation": "REPLACE",
                "is_nullable": false,
                "default_value": "0",
                "precision": 0,
                "frac": 0,
                "length": 8,
                "index_length": 8,
                "visible": true
            }
        ],
        "num_short_key_columns": 1,
        "num_rows_per_row_block": 1024,
        "compress_kind": "COMPRESS_LZ4",
        "next_column_unique_id": 15,
        "is_in_memory": false,
        "delete_sign_idx": 13,
        "sequence_col_idx": -1,
        "sort_type": "LEXICAL",
        "sort_col_num": 1,
        "compression_type": "LZ4F",
        "schema_version": 0,
        "disable_auto_compaction": false,
        "version_col_idx": -1
    },
    "rs_metas": [
        {
            "rowset_id": 0,
            "partition_id": 18016243,
            "tablet_id": 18016250,
            "tablet_schema_hash": 1955123126,
            "rowset_type": "BETA_ROWSET",
            "rowset_state": "VISIBLE",
            "start_version": 0,
            "end_version": 1,
            "num_rows": 0,
            "total_disk_size": 0,
            "data_disk_size": 0,
            "index_disk_size": 0,
            "empty": true,
            "creation_time": 1767504380,
            "tablet_uid": {
                "hi": -8194614585258217425,
                "lo": 7839348249102780563
            },
            "num_segments": 0,
            "rowset_id_v2": "0200000004b227c7514f3c0a4431ef29fdb28aaedb5b78a6",
            "oldest_write_timestamp": 1767504380,
            "newest_write_timestamp": 1767504380,
            "tablet_schema": {
                "keys_type": "UNIQUE_KEYS",
                "column": [
                    {
                        "unique_id": 0,
                        "name": "id",
                        "type": "BIGINT",
                        "is_key": true,
                        "aggregation": "NONE",
                        "is_nullable": false,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 1,
                        "name": "chatId",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 2,
                        "name": "userId",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 3,
                        "name": "title",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 4,
                        "name": "model",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 194,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 5,
                        "name": "messages",
                        "type": "STRING",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 2147483647,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 6,
                        "name": "createdAt",
                        "type": "DATETIME",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 7,
                        "name": "updatedAt",
                        "type": "DATETIME",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 8,
                        "name": "modId",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 9,
                        "name": "promptTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 10,
                        "name": "completionTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 11,
                        "name": "totalTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 12,
                        "name": "__op",
                        "type": "BOOLEAN",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 1,
                        "index_length": 1,
                        "visible": true
                    },
                    {
                        "unique_id": 13,
                        "name": "__DORIS_DELETE_SIGN__",
                        "type": "TINYINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": false,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 1,
                        "index_length": 1,
                        "visible": true
                    },
                    {
                        "unique_id": 14,
                        "name": "__DORIS_VERSION_COL__",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": false,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    }
                ],
                "num_short_key_columns": 1,
                "num_rows_per_row_block": 1024,
                "compress_kind": "COMPRESS_LZ4",
                "next_column_unique_id": 15,
                "is_in_memory": false,
                "delete_sign_idx": 13,
                "sequence_col_idx": -1,
                "sort_type": "LEXICAL",
                "sort_col_num": 1,
                "compression_type": "LZ4F",
                "schema_version": 0,
                "disable_auto_compaction": false,
                "version_col_idx": -1
            },
            "segments_overlap_pb": "NONOVERLAPPING"
        },
        {
            "rowset_id": 0,
            "partition_id": 18016243,
            "tablet_id": 18016250,
            "tablet_schema_hash": 1955123126,
            "rowset_type": "BETA_ROWSET",
            "rowset_state": "VISIBLE",
            "start_version": 2,
            "end_version": 66651,
            "num_rows": 40338,
            "total_disk_size": 67110379,
            "data_disk_size": 67110379,
            "index_disk_size": 731594,
            "empty": false,
            "creation_time": 1781318042,
            "tablet_uid": {
                "hi": -8194614585258217425,
                "lo": 7839348249102780563
            },
            "num_segments": 1,
            "rowset_id_v2": "020000000967816d514f3c0a4431ef29fdb28aaedb5b78a6",
            "oldest_write_timestamp": 1767504473,
            "newest_write_timestamp": 1781318039,
            "segments_key_bounds": [
                {
                    "min_key": "\u0002€\u0000\u0000\u0000\u0000\u0000\u0000\u0003",
                    "max_key": "\u0002€\u0000\u0000\u0000\u0000\u0002z@"
                }
            ],
            "tablet_schema": {
                "keys_type": "UNIQUE_KEYS",
                "column": [
                    {
                        "unique_id": 0,
                        "name": "id",
                        "type": "BIGINT",
                        "is_key": true,
                        "aggregation": "NONE",
                        "is_nullable": false,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 1,
                        "name": "chatId",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 2,
                        "name": "userId",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 3,
                        "name": "title",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 4,
                        "name": "model",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 194,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 5,
                        "name": "messages",
                        "type": "STRING",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 2147483647,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 6,
                        "name": "createdAt",
                        "type": "DATETIME",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 7,
                        "name": "updatedAt",
                        "type": "DATETIME",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 8,
                        "name": "modId",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 9,
                        "name": "promptTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 10,
                        "name": "completionTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 11,
                        "name": "totalTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 12,
                        "name": "__op",
                        "type": "BOOLEAN",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 1,
                        "index_length": 1,
                        "visible": true
                    },
                    {
                        "unique_id": 13,
                        "name": "__DORIS_DELETE_SIGN__",
                        "type": "TINYINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": false,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 1,
                        "index_length": 1,
                        "visible": true
                    },
                    {
                        "unique_id": 14,
                        "name": "__DORIS_VERSION_COL__",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": false,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    }
                ],
                "num_short_key_columns": 1,
                "num_rows_per_row_block": 1024,
                "compress_kind": "COMPRESS_LZ4",
                "next_column_unique_id": 15,
                "is_in_memory": false,
                "delete_sign_idx": 13,
                "sequence_col_idx": -1,
                "sort_type": "LEXICAL",
                "sort_col_num": 1,
                "compression_type": "LZ4F",
                "schema_version": 0,
                "disable_auto_compaction": false,
                "version_col_idx": -1
            },
            "segments_overlap_pb": "NONOVERLAPPING"
        },
        {
            "rowset_id": 0,
            "partition_id": 18016243,
            "tablet_id": 18016250,
            "tablet_schema_hash": 1955123126,
            "rowset_type": "BETA_ROWSET",
            "rowset_state": "VISIBLE",
            "start_version": 66652,
            "end_version": 68710,
            "num_rows": 679,
            "total_disk_size": 761126,
            "data_disk_size": 761126,
            "index_disk_size": 8095,
            "empty": false,
            "creation_time": 1782272037,
            "tablet_uid": {
                "hi": -8194614585258217425,
                "lo": 7839348249102780563
            },
            "num_segments": 1,
            "rowset_id_v2": "0200000009b936dc514f3c0a4431ef29fdb28aaedb5b78a6",
            "oldest_write_timestamp": 1781318109,
            "newest_write_timestamp": 1782272036,
            "segments_key_bounds": [
                {
                    "min_key": "\u0002€\u0000\u0000\u0000\u0000\u0002R\u000E",
                    "max_key": "\u0002€\u0000\u0000\u0000\u0000\u0002„×"
                }
            ],
            "tablet_schema": {
                "keys_type": "UNIQUE_KEYS",
                "column": [
                    {
                        "unique_id": 0,
                        "name": "id",
                        "type": "BIGINT",
                        "is_key": true,
                        "aggregation": "NONE",
                        "is_nullable": false,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 1,
                        "name": "chatId",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 2,
                        "name": "userId",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 3,
                        "name": "title",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 4,
                        "name": "model",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 194,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 5,
                        "name": "messages",
                        "type": "STRING",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 2147483647,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 6,
                        "name": "createdAt",
                        "type": "DATETIME",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 7,
                        "name": "updatedAt",
                        "type": "DATETIME",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 8,
                        "name": "modId",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 9,
                        "name": "promptTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 10,
                        "name": "completionTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 11,
                        "name": "totalTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 12,
                        "name": "__op",
                        "type": "BOOLEAN",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 1,
                        "index_length": 1,
                        "visible": true
                    },
                    {
                        "unique_id": 13,
                        "name": "__DORIS_DELETE_SIGN__",
                        "type": "TINYINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": false,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 1,
                        "index_length": 1,
                        "visible": true
                    },
                    {
                        "unique_id": 14,
                        "name": "__DORIS_VERSION_COL__",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": false,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    }
                ],
                "num_short_key_columns": 1,
                "num_rows_per_row_block": 1024,
                "compress_kind": "COMPRESS_LZ4",
                "next_column_unique_id": 15,
                "is_in_memory": false,
                "delete_sign_idx": 13,
                "sequence_col_idx": -1,
                "sort_type": "LEXICAL",
                "sort_col_num": 1,
                "compression_type": "LZ4F",
                "schema_version": 0,
                "disable_auto_compaction": false,
                "version_col_idx": -1
            },
            "segments_overlap_pb": "NONOVERLAPPING"
        },
        {
            "rowset_id": 0,
            "partition_id": 18016243,
            "tablet_id": 18016250,
            "tablet_schema_hash": 1955123126,
            "rowset_type": "BETA_ROWSET",
            "rowset_state": "VISIBLE",
            "start_version": 68711,
            "end_version": 68893,
            "num_rows": 81,
            "total_disk_size": 241964,
            "data_disk_size": 241964,
            "index_disk_size": 1997,
            "empty": false,
            "creation_time": 1782284362,
            "tablet_uid": {
                "hi": -8194614585258217425,
                "lo": 7839348249102780563
            },
            "num_segments": 1,
            "rowset_id_v2": "0200000009baa9e4514f3c0a4431ef29fdb28aaedb5b78a6",
            "oldest_write_timestamp": 1782272066,
            "newest_write_timestamp": 1782284358,
            "segments_key_bounds": [
                {
                    "min_key": "\u0002€\u0000\u0000\u0000\u0000\u0002„Ø",
                    "max_key": "\u0002€\u0000\u0000\u0000\u0000\u0002†\u0019"
                }
            ],
            "tablet_schema": {
                "keys_type": "UNIQUE_KEYS",
                "column": [
                    {
                        "unique_id": 0,
                        "name": "id",
                        "type": "BIGINT",
                        "is_key": true,
                        "aggregation": "NONE",
                        "is_nullable": false,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 1,
                        "name": "chatId",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 2,
                        "name": "userId",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 3,
                        "name": "title",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 4,
                        "name": "model",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 194,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 5,
                        "name": "messages",
                        "type": "STRING",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 2147483647,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 6,
                        "name": "createdAt",
                        "type": "DATETIME",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 7,
                        "name": "updatedAt",
                        "type": "DATETIME",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 8,
                        "name": "modId",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 9,
                        "name": "promptTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 10,
                        "name": "completionTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 11,
                        "name": "totalTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 12,
                        "name": "__op",
                        "type": "BOOLEAN",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 1,
                        "index_length": 1,
                        "visible": true
                    },
                    {
                        "unique_id": 13,
                        "name": "__DORIS_DELETE_SIGN__",
                        "type": "TINYINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": false,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 1,
                        "index_length": 1,
                        "visible": true
                    },
                    {
                        "unique_id": 14,
                        "name": "__DORIS_VERSION_COL__",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": false,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    }
                ],
                "num_short_key_columns": 1,
                "num_rows_per_row_block": 1024,
                "compress_kind": "COMPRESS_LZ4",
                "next_column_unique_id": 15,
                "is_in_memory": false,
                "delete_sign_idx": 13,
                "sequence_col_idx": -1,
                "sort_type": "LEXICAL",
                "sort_col_num": 1,
                "compression_type": "LZ4F",
                "schema_version": 0,
                "disable_auto_compaction": false,
                "version_col_idx": -1
            },
            "segments_overlap_pb": "NONOVERLAPPING"
        },
        {
            "rowset_id": 0,
            "partition_id": 18016243,
            "tablet_id": 18016250,
            "tablet_schema_hash": 1955123126,
            "rowset_type": "BETA_ROWSET",
            "rowset_state": "VISIBLE",
            "start_version": 68894,
            "end_version": 68997,
            "num_rows": 27,
            "total_disk_size": 56155,
            "data_disk_size": 56155,
            "index_disk_size": 1741,
            "empty": false,
            "creation_time": 1782312994,
            "tablet_uid": {
                "hi": -8194614585258217425,
                "lo": 7839348249102780563
            },
            "num_segments": 1,
            "rowset_id_v2": "0200000009be8eb3514f3c0a4431ef29fdb28aaedb5b78a6",
            "oldest_write_timestamp": 1782284399,
            "newest_write_timestamp": 1782312989,
            "segments_key_bounds": [
                {
                    "min_key": "\u0002€\u0000\u0000\u0000\u0000\u0002†\u001C",
                    "max_key": "\u0002€\u0000\u0000\u0000\u0000\u0002†„"
                }
            ],
            "tablet_schema": {
                "keys_type": "UNIQUE_KEYS",
                "column": [
                    {
                        "unique_id": 0,
                        "name": "id",
                        "type": "BIGINT",
                        "is_key": true,
                        "aggregation": "NONE",
                        "is_nullable": false,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 1,
                        "name": "chatId",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 2,
                        "name": "userId",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 3,
                        "name": "title",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 4,
                        "name": "model",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 194,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 5,
                        "name": "messages",
                        "type": "STRING",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 2147483647,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 6,
                        "name": "createdAt",
                        "type": "DATETIME",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 7,
                        "name": "updatedAt",
                        "type": "DATETIME",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 8,
                        "name": "modId",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 9,
                        "name": "promptTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 10,
                        "name": "completionTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 11,
                        "name": "totalTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 12,
                        "name": "__op",
                        "type": "BOOLEAN",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 1,
                        "index_length": 1,
                        "visible": true
                    },
                    {
                        "unique_id": 13,
                        "name": "__DORIS_DELETE_SIGN__",
                        "type": "TINYINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": false,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 1,
                        "index_length": 1,
                        "visible": true
                    },
                    {
                        "unique_id": 14,
                        "name": "__DORIS_VERSION_COL__",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": false,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    }
                ],
                "num_short_key_columns": 1,
                "num_rows_per_row_block": 1024,
                "compress_kind": "COMPRESS_LZ4",
                "next_column_unique_id": 15,
                "is_in_memory": false,
                "delete_sign_idx": 13,
                "sequence_col_idx": -1,
                "sort_type": "LEXICAL",
                "sort_col_num": 1,
                "compression_type": "LZ4F",
                "schema_version": 0,
                "disable_auto_compaction": false,
                "version_col_idx": -1
            },
            "segments_overlap_pb": "NONOVERLAPPING"
        },
        {
            "rowset_id": 0,
            "partition_id": 18016243,
            "tablet_id": 18016250,
            "tablet_schema_hash": 1955123126,
            "rowset_type": "BETA_ROWSET",
            "rowset_state": "VISIBLE",
            "start_version": 68998,
            "end_version": 69044,
            "num_rows": 11,
            "total_disk_size": 11973,
            "data_disk_size": 11973,
            "index_disk_size": 607,
            "empty": false,
            "creation_time": 1782355288,
            "tablet_uid": {
                "hi": -8194614585258217425,
                "lo": 7839348249102780563
            },
            "num_segments": 1,
            "rowset_id_v2": "0200000009c236dc514f3c0a4431ef29fdb28aaedb5b78a6",
            "oldest_write_timestamp": 1782313029,
            "newest_write_timestamp": 1782355285,
            "segments_key_bounds": [
                {
                    "min_key": "\u0002€\u0000\u0000\u0000\u0000\u0002†‹",
                    "max_key": "\u0002€\u0000\u0000\u0000\u0000\u0002†³"
                }
            ],
            "tablet_schema": {
                "keys_type": "UNIQUE_KEYS",
                "column": [
                    {
                        "unique_id": 0,
                        "name": "id",
                        "type": "BIGINT",
                        "is_key": true,
                        "aggregation": "NONE",
                        "is_nullable": false,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 1,
                        "name": "chatId",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 2,
                        "name": "userId",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 3,
                        "name": "title",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 4,
                        "name": "model",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 194,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 5,
                        "name": "messages",
                        "type": "STRING",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 2147483647,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 6,
                        "name": "createdAt",
                        "type": "DATETIME",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 7,
                        "name": "updatedAt",
                        "type": "DATETIME",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 8,
                        "name": "modId",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 9,
                        "name": "promptTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 10,
                        "name": "completionTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 11,
                        "name": "totalTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 12,
                        "name": "__op",
                        "type": "BOOLEAN",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 1,
                        "index_length": 1,
                        "visible": true
                    },
                    {
                        "unique_id": 13,
                        "name": "__DORIS_DELETE_SIGN__",
                        "type": "TINYINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": false,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 1,
                        "index_length": 1,
                        "visible": true
                    },
                    {
                        "unique_id": 14,
                        "name": "__DORIS_VERSION_COL__",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": false,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    }
                ],
                "num_short_key_columns": 1,
                "num_rows_per_row_block": 1024,
                "compress_kind": "COMPRESS_LZ4",
                "next_column_unique_id": 15,
                "is_in_memory": false,
                "delete_sign_idx": 13,
                "sequence_col_idx": -1,
                "sort_type": "LEXICAL",
                "sort_col_num": 1,
                "compression_type": "LZ4F",
                "schema_version": 0,
                "disable_auto_compaction": false,
                "version_col_idx": -1
            },
            "segments_overlap_pb": "NONOVERLAPPING"
        },
        {
            "rowset_id": 0,
            "partition_id": 18016243,
            "tablet_id": 18016250,
            "tablet_schema_hash": 1955123126,
            "rowset_type": "BETA_ROWSET",
            "rowset_state": "VISIBLE",
            "start_version": 69045,
            "end_version": 69049,
            "num_rows": 1,
            "total_disk_size": 3326,
            "data_disk_size": 3326,
            "index_disk_size": 607,
            "empty": false,
            "creation_time": 1782356709,
            "tablet_uid": {
                "hi": -8194614585258217425,
                "lo": 7839348249102780563
            },
            "num_segments": 1,
            "rowset_id_v2": "0200000009c263fc514f3c0a4431ef29fdb28aaedb5b78a6",
            "oldest_write_timestamp": 1782355567,
            "newest_write_timestamp": 1782356705,
            "segments_key_bounds": [
                {
                    "min_key": "\u0002€\u0000\u0000\u0000\u0000\u0002†¶",
                    "max_key": "\u0002€\u0000\u0000\u0000\u0000\u0002†¶"
                }
            ],
            "tablet_schema": {
                "keys_type": "UNIQUE_KEYS",
                "column": [
                    {
                        "unique_id": 0,
                        "name": "id",
                        "type": "BIGINT",
                        "is_key": true,
                        "aggregation": "NONE",
                        "is_nullable": false,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 1,
                        "name": "chatId",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 2,
                        "name": "userId",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 3,
                        "name": "title",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 4,
                        "name": "model",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 194,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 5,
                        "name": "messages",
                        "type": "STRING",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 2147483647,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 6,
                        "name": "createdAt",
                        "type": "DATETIME",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 7,
                        "name": "updatedAt",
                        "type": "DATETIME",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 8,
                        "name": "modId",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 9,
                        "name": "promptTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 10,
                        "name": "completionTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 11,
                        "name": "totalTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 12,
                        "name": "__op",
                        "type": "BOOLEAN",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 1,
                        "index_length": 1,
                        "visible": true
                    },
                    {
                        "unique_id": 13,
                        "name": "__DORIS_DELETE_SIGN__",
                        "type": "TINYINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": false,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 1,
                        "index_length": 1,
                        "visible": true
                    },
                    {
                        "unique_id": 14,
                        "name": "__DORIS_VERSION_COL__",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": false,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    }
                ],
                "num_short_key_columns": 1,
                "num_rows_per_row_block": 1024,
                "compress_kind": "COMPRESS_LZ4",
                "next_column_unique_id": 15,
                "is_in_memory": false,
                "delete_sign_idx": 13,
                "sequence_col_idx": -1,
                "sort_type": "LEXICAL",
                "sort_col_num": 1,
                "compression_type": "LZ4F",
                "schema_version": 0,
                "disable_auto_compaction": false,
                "version_col_idx": -1
            },
            "segments_overlap_pb": "NONOVERLAPPING"
        },
        {
            "rowset_id": 0,
            "partition_id": 18016243,
            "tablet_id": 18016250,
            "txn_id": 67293027,
            "tablet_schema_hash": 1955123126,
            "rowset_type": "BETA_ROWSET",
            "rowset_state": "VISIBLE",
            "start_version": 69050,
            "end_version": 69050,
            "num_rows": 1,
            "total_disk_size": 7951,
            "data_disk_size": 7951,
            "index_disk_size": 607,
            "empty": false,
            "load_id": {
                "hi": -8192994716172189022,
                "lo": -5067232414941711177
            },
            "creation_time": 1782357179,
            "tablet_uid": {
                "hi": -8194614585258217425,
                "lo": 7839348249102780563
            },
            "num_segments": 1,
            "rowset_id_v2": "0200000009c272b2514f3c0a4431ef29fdb28aaedb5b78a6",
            "oldest_write_timestamp": 1782357179,
            "newest_write_timestamp": 1782357179,
            "segments_key_bounds": [
                {
                    "min_key": "\u0002€\u0000\u0000\u0000\u0000\u0002†¹",
                    "max_key": "\u0002€\u0000\u0000\u0000\u0000\u0002†¹"
                }
            ],
            "tablet_schema": {
                "keys_type": "UNIQUE_KEYS",
                "column": [
                    {
                        "unique_id": 0,
                        "name": "id",
                        "type": "BIGINT",
                        "is_key": true,
                        "aggregation": "NONE",
                        "is_nullable": false,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 1,
                        "name": "chatId",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 2,
                        "name": "userId",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 3,
                        "name": "title",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 4,
                        "name": "model",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 194,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 5,
                        "name": "messages",
                        "type": "STRING",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 2147483647,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 6,
                        "name": "createdAt",
                        "type": "DATETIME",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 7,
                        "name": "updatedAt",
                        "type": "DATETIME",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 8,
                        "name": "modId",
                        "type": "VARCHAR",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "",
                        "precision": 0,
                        "frac": 0,
                        "length": 386,
                        "index_length": 20,
                        "visible": true
                    },
                    {
                        "unique_id": 9,
                        "name": "promptTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 10,
                        "name": "completionTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 11,
                        "name": "totalTokens",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    },
                    {
                        "unique_id": 12,
                        "name": "__op",
                        "type": "BOOLEAN",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": true,
                        "precision": 0,
                        "frac": 0,
                        "length": 1,
                        "index_length": 1,
                        "visible": true
                    },
                    {
                        "unique_id": 13,
                        "name": "__DORIS_DELETE_SIGN__",
                        "type": "TINYINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": false,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 1,
                        "index_length": 1,
                        "visible": true
                    },
                    {
                        "unique_id": 14,
                        "name": "__DORIS_VERSION_COL__",
                        "type": "BIGINT",
                        "is_key": false,
                        "aggregation": "REPLACE",
                        "is_nullable": false,
                        "default_value": "0",
                        "precision": 0,
                        "frac": 0,
                        "length": 8,
                        "index_length": 8,
                        "visible": true
                    }
                ],
                "num_short_key_columns": 1,
                "num_rows_per_row_block": 1024,
                "compress_kind": "COMPRESS_LZ4",
                "next_column_unique_id": 15,
                "is_in_memory": false,
                "delete_sign_idx": 13,
                "sequence_col_idx": -1,
                "sort_type": "LEXICAL",
                "sort_col_num": 1,
                "compression_type": "LZ4F",
                "schema_version": 0,
                "disable_auto_compaction": false,
                "version_col_idx": -1
            },
            "segments_overlap_pb": "NONOVERLAPPING"
        }
    ],
    "in_restore_mode": false,
    "tablet_uid": {
        "hi": -8194614585258217425,
        "lo": 7839348249102780563
    },
    "preferred_rowset_type": "BETA_ROWSET",
    "tablet_type": "TABLET_TYPE_DISK",
    "replica_id": 18016251,
    "storage_policy": "",
    "enable_unique_key_merge_on_write": false
}