{ "table_id": 18100805, "partition_id": 18100804, "tablet_id": 18100811, "schema_hash": 1770994702, "shard_id": 627, "creation_time": 1767764938, "cumulative_layer_point": -1, "tablet_state": "PB_RUNNING", "schema": { "keys_type": "DUP_KEYS", "column": [ { "unique_id": 0, "name": "dimTimeId", "type": "INT", "is_key": true, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 1, "name": "user_id", "type": "INT", "is_key": true, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 2, "name": "org_id", "type": "INT", "is_key": true, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 3, "name": "username", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 102, "index_length": 20, "visible": true }, { "unique_id": 4, "name": "user_role", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 22, "index_length": 20, "visible": true }, { "unique_id": 5, "name": "org_name", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 202, "index_length": 20, "visible": true }, { "unique_id": 6, "name": "region_name", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 202, "index_length": 20, "visible": true }, { "unique_id": 7, "name": "chat_time", "type": "DATETIME", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 8, "index_length": 8, "visible": true }, { "unique_id": 8, "name": "mod_id", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 502, "index_length": 20, "visible": true }, { "unique_id": 9, "name": "agent_id", "type": "INT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 10, "name": "agent_index", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 102, "index_length": 20, "visible": true }, { "unique_id": 11, "name": "agent_name", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 202, "index_length": 20, "visible": true }, { "unique_id": 12, "name": "message_count", "type": "INT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 13, "name": "chat_model", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 102, "index_length": 20, "visible": true }, { "unique_id": 14, "name": "ai_token_count", "type": "BIGINT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 8, "index_length": 8, "visible": true }, { "unique_id": 15, "name": "ai_dialog_count", "type": "INT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 16, "name": "ai_dialog_info", "type": "STRING", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 2147483647, "index_length": 20, "visible": true }, { "unique_id": 17, "name": "created_at", "type": "DATETIME", "is_key": false, "aggregation": "NONE", "is_nullable": true, "default_value": "2026-01-07 13:48:58.623", "precision": 0, "frac": 0, "length": 8, "index_length": 8, "visible": true } ], "num_short_key_columns": 3, "num_rows_per_row_block": 1024, "compress_kind": "COMPRESS_LZ4", "next_column_unique_id": 18, "is_in_memory": false, "delete_sign_idx": -1, "sequence_col_idx": -1, "sort_type": "LEXICAL", "sort_col_num": 3, "compression_type": "LZ4F", "schema_version": 0, "disable_auto_compaction": false, "version_col_idx": -1 }, "rs_metas": [ { "rowset_id": 0, "partition_id": 18100804, "tablet_id": 18100811, "tablet_schema_hash": 1770994702, "rowset_type": "BETA_ROWSET", "rowset_state": "VISIBLE", "start_version": 4547, "end_version": 4582, "num_rows": 2, "total_disk_size": 4351, "data_disk_size": 4351, "index_disk_size": 727, "empty": false, "creation_time": 1782235982, "tablet_uid": { "hi": -6827272226692204846, "lo": 6487394259109746621 }, "num_segments": 1, "rowset_id_v2": "0200000009b6dbdd514f3c0a4431ef29fdb28aaedb5b78a6", "oldest_write_timestamp": 1782235978, "newest_write_timestamp": 1782235980, "segments_key_bounds": [ { "min_key": "\u00025'\u000F\u0002€.ˆŮ\u0002€\u0000!u", "max_key": "\u00025'\u000F\u0002€1CÝ\u0002€\u0000\u000E˛" } ], "tablet_schema": { "keys_type": "DUP_KEYS", "column": [ { "unique_id": 0, "name": "dimTimeId", "type": "INT", "is_key": true, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 1, "name": "user_id", "type": "INT", "is_key": true, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 2, "name": "org_id", "type": "INT", "is_key": true, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 3, "name": "username", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 102, "index_length": 20, "visible": true }, { "unique_id": 4, "name": "user_role", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 22, "index_length": 20, "visible": true }, { "unique_id": 5, "name": "org_name", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 202, "index_length": 20, "visible": true }, { "unique_id": 6, "name": "region_name", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 202, "index_length": 20, "visible": true }, { "unique_id": 7, "name": "chat_time", "type": "DATETIME", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 8, "index_length": 8, "visible": true }, { "unique_id": 8, "name": "mod_id", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 502, "index_length": 20, "visible": true }, { "unique_id": 9, "name": "agent_id", "type": "INT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 10, "name": "agent_index", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 102, "index_length": 20, "visible": true }, { "unique_id": 11, "name": "agent_name", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 202, "index_length": 20, "visible": true }, { "unique_id": 12, "name": "message_count", "type": "INT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 13, "name": "chat_model", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 102, "index_length": 20, "visible": true }, { "unique_id": 14, "name": "ai_token_count", "type": "BIGINT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 8, "index_length": 8, "visible": true }, { "unique_id": 15, "name": "ai_dialog_count", "type": "INT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 16, "name": "ai_dialog_info", "type": "STRING", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 2147483647, "index_length": 20, "visible": true }, { "unique_id": 17, "name": "created_at", "type": "DATETIME", "is_key": false, "aggregation": "NONE", "is_nullable": true, "default_value": "2026-01-07 13:48:58.623", "precision": 0, "frac": 0, "length": 8, "index_length": 8, "visible": true } ], "num_short_key_columns": 3, "num_rows_per_row_block": 1024, "compress_kind": "COMPRESS_LZ4", "next_column_unique_id": 18, "is_in_memory": false, "delete_sign_idx": -1, "sequence_col_idx": -1, "sort_type": "LEXICAL", "sort_col_num": 3, "compression_type": "LZ4F", "schema_version": 0, "disable_auto_compaction": false, "version_col_idx": -1 }, "segments_overlap_pb": "NONOVERLAPPING" }, { "rowset_id": 0, "partition_id": 18100804, "tablet_id": 18100811, "tablet_schema_hash": 1770994702, "rowset_type": "BETA_ROWSET", "rowset_state": "VISIBLE", "start_version": 0, "end_version": 4546, "num_rows": 2901, "total_disk_size": 235915, "data_disk_size": 235915, "index_disk_size": 1138, "empty": false, "creation_time": 1782271130, "tablet_uid": { "hi": -6827272226692204846, "lo": 6487394259109746621 }, "num_segments": 1, "rowset_id_v2": "0200000009b91382514f3c0a4431ef29fdb28aaedb5b78a6", "oldest_write_timestamp": 1767764938, "newest_write_timestamp": 1782235974, "segments_key_bounds": [ { "min_key": "\u00025\u0000Í\u0002€)~÷\u0002€\u0000\u001B¤", "max_key": "\u00025'\u000E\u0002€)Ćű\u0002€\u0000\tY" } ], "tablet_schema": { "keys_type": "DUP_KEYS", "column": [ { "unique_id": 0, "name": "dimTimeId", "type": "INT", "is_key": true, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 1, "name": "user_id", "type": "INT", "is_key": true, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 2, "name": "org_id", "type": "INT", "is_key": true, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 3, "name": "username", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 102, "index_length": 20, "visible": true }, { "unique_id": 4, "name": "user_role", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 22, "index_length": 20, "visible": true }, { "unique_id": 5, "name": "org_name", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 202, "index_length": 20, "visible": true }, { "unique_id": 6, "name": "region_name", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 202, "index_length": 20, "visible": true }, { "unique_id": 7, "name": "chat_time", "type": "DATETIME", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 8, "index_length": 8, "visible": true }, { "unique_id": 8, "name": "mod_id", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 502, "index_length": 20, "visible": true }, { "unique_id": 9, "name": "agent_id", "type": "INT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 10, "name": "agent_index", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 102, "index_length": 20, "visible": true }, { "unique_id": 11, "name": "agent_name", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 202, "index_length": 20, "visible": true }, { "unique_id": 12, "name": "message_count", "type": "INT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 13, "name": "chat_model", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 102, "index_length": 20, "visible": true }, { "unique_id": 14, "name": "ai_token_count", "type": "BIGINT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 8, "index_length": 8, "visible": true }, { "unique_id": 15, "name": "ai_dialog_count", "type": "INT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 16, "name": "ai_dialog_info", "type": "STRING", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 2147483647, "index_length": 20, "visible": true }, { "unique_id": 17, "name": "created_at", "type": "DATETIME", "is_key": false, "aggregation": "NONE", "is_nullable": true, "default_value": "2026-01-07 13:48:58.623", "precision": 0, "frac": 0, "length": 8, "index_length": 8, "visible": true } ], "num_short_key_columns": 3, "num_rows_per_row_block": 1024, "compress_kind": "COMPRESS_LZ4", "next_column_unique_id": 18, "is_in_memory": false, "delete_sign_idx": -1, "sequence_col_idx": -1, "sort_type": "LEXICAL", "sort_col_num": 3, "compression_type": "LZ4F", "schema_version": 0, "disable_auto_compaction": false, "version_col_idx": -1 }, "segments_overlap_pb": "NONOVERLAPPING" }, { "rowset_id": 0, "partition_id": 18100804, "tablet_id": 18100811, "txn_id": 67220652, "tablet_schema_hash": 1770994702, "rowset_type": "BETA_ROWSET", "rowset_state": "VISIBLE", "start_version": 4583, "end_version": 4583, "num_rows": 0, "total_disk_size": 0, "data_disk_size": 0, "index_disk_size": 0, "delete_predicate": { "version": 4583, "sub_predicates": [ "dimTimeId=20260624" ] }, "empty": true, "load_id": { "hi": 0, "lo": 0 }, "creation_time": 1782322323, "tablet_uid": { "hi": -6827272226692204846, "lo": 6487394259109746621 }, "num_segments": 0, "rowset_id_v2": "0200000009bfdec2514f3c0a4431ef29fdb28aaedb5b78a6", "oldest_write_timestamp": 1782322323, "newest_write_timestamp": 1782322323, "tablet_schema": { "keys_type": "DUP_KEYS", "column": [ { "unique_id": 0, "name": "dimTimeId", "type": "INT", "is_key": true, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 1, "name": "user_id", "type": "INT", "is_key": true, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 2, "name": "org_id", "type": "INT", "is_key": true, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 3, "name": "username", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 102, "index_length": 20, "visible": true }, { "unique_id": 4, "name": "user_role", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 22, "index_length": 20, "visible": true }, { "unique_id": 5, "name": "org_name", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 202, "index_length": 20, "visible": true }, { "unique_id": 6, "name": "region_name", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 202, "index_length": 20, "visible": true }, { "unique_id": 7, "name": "chat_time", "type": "DATETIME", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 8, "index_length": 8, "visible": true }, { "unique_id": 8, "name": "mod_id", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 502, "index_length": 20, "visible": true }, { "unique_id": 9, "name": "agent_id", "type": "INT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 10, "name": "agent_index", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 102, "index_length": 20, "visible": true }, { "unique_id": 11, "name": "agent_name", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 202, "index_length": 20, "visible": true }, { "unique_id": 12, "name": "message_count", "type": "INT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 13, "name": "chat_model", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 102, "index_length": 20, "visible": true }, { "unique_id": 14, "name": "ai_token_count", "type": "BIGINT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 8, "index_length": 8, "visible": true }, { "unique_id": 15, "name": "ai_dialog_count", "type": "INT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 16, "name": "ai_dialog_info", "type": "STRING", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 2147483647, "index_length": 20, "visible": true }, { "unique_id": 17, "name": "created_at", "type": "DATETIME", "is_key": false, "aggregation": "NONE", "is_nullable": true, "default_value": "2026-01-07 13:48:58.623", "precision": 0, "frac": 0, "length": 8, "index_length": 8, "visible": true } ], "num_short_key_columns": 3, "num_rows_per_row_block": 1024, "compress_kind": "COMPRESS_LZ4", "next_column_unique_id": 18, "is_in_memory": false, "delete_sign_idx": -1, "sequence_col_idx": -1, "sort_type": "LEXICAL", "sort_col_num": 3, "compression_type": "LZ4F", "schema_version": 0, "disable_auto_compaction": false, "version_col_idx": -1 }, "segments_overlap_pb": "NONOVERLAPPING" }, { "rowset_id": 0, "partition_id": 18100804, "tablet_id": 18100811, "tablet_schema_hash": 1770994702, "rowset_type": "BETA_ROWSET", "rowset_state": "VISIBLE", "start_version": 4584, "end_version": 4623, "num_rows": 50, "total_disk_size": 19104, "data_disk_size": 19104, "index_disk_size": 1355, "empty": false, "creation_time": 1782322332, "tablet_uid": { "hi": -6827272226692204846, "lo": 6487394259109746621 }, "num_segments": 1, "rowset_id_v2": "0200000009bfdf51514f3c0a4431ef29fdb28aaedb5b78a6", "oldest_write_timestamp": 1782322327, "newest_write_timestamp": 1782322329, "segments_key_bounds": [ { "min_key": "\u00025'\u0010\u0002€.sü\u0002€\u0000!u", "max_key": "\u00025'\u0010\u0002€1@Ă\u0002€\u0000\u000E˛" } ], "tablet_schema": { "keys_type": "DUP_KEYS", "column": [ { "unique_id": 0, "name": "dimTimeId", "type": "INT", "is_key": true, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 1, "name": "user_id", "type": "INT", "is_key": true, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 2, "name": "org_id", "type": "INT", "is_key": true, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 3, "name": "username", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 102, "index_length": 20, "visible": true }, { "unique_id": 4, "name": "user_role", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 22, "index_length": 20, "visible": true }, { "unique_id": 5, "name": "org_name", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 202, "index_length": 20, "visible": true }, { "unique_id": 6, "name": "region_name", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 202, "index_length": 20, "visible": true }, { "unique_id": 7, "name": "chat_time", "type": "DATETIME", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 8, "index_length": 8, "visible": true }, { "unique_id": 8, "name": "mod_id", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 502, "index_length": 20, "visible": true }, { "unique_id": 9, "name": "agent_id", "type": "INT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 10, "name": "agent_index", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 102, "index_length": 20, "visible": true }, { "unique_id": 11, "name": "agent_name", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 202, "index_length": 20, "visible": true }, { "unique_id": 12, "name": "message_count", "type": "INT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 13, "name": "chat_model", "type": "VARCHAR", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 102, "index_length": 20, "visible": true }, { "unique_id": 14, "name": "ai_token_count", "type": "BIGINT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 8, "index_length": 8, "visible": true }, { "unique_id": 15, "name": "ai_dialog_count", "type": "INT", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 4, "index_length": 4, "visible": true }, { "unique_id": 16, "name": "ai_dialog_info", "type": "STRING", "is_key": false, "aggregation": "NONE", "is_nullable": true, "precision": 0, "frac": 0, "length": 2147483647, "index_length": 20, "visible": true }, { "unique_id": 17, "name": "created_at", "type": "DATETIME", "is_key": false, "aggregation": "NONE", "is_nullable": true, "default_value": "2026-01-07 13:48:58.623", "precision": 0, "frac": 0, "length": 8, "index_length": 8, "visible": true } ], "num_short_key_columns": 3, "num_rows_per_row_block": 1024, "compress_kind": "COMPRESS_LZ4", "next_column_unique_id": 18, "is_in_memory": false, "delete_sign_idx": -1, "sequence_col_idx": -1, "sort_type": "LEXICAL", "sort_col_num": 3, "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": -6827272226692204846, "lo": 6487394259109746621 }, "preferred_rowset_type": "BETA_ROWSET", "tablet_type": "TABLET_TYPE_DISK", "replica_id": 18100812, "storage_policy": "", "enable_unique_key_merge_on_write": false }