-- scripts table has different table ids in different modes select * from information_schema.tables where table_name != 'scripts' order by table_schema, table_name; select * from information_schema.columns order by table_schema, table_name; create database my_db; use my_db; create table foo ( ts TIMESTAMP TIME INDEX ); select table_name from information_schema.tables where table_schema = 'my_db' order by table_name; select table_catalog, table_schema, table_name, table_type, engine from information_schema.tables where table_catalog = 'greptime' and table_schema != 'public' and table_schema != 'information_schema' order by table_schema, table_name; select table_catalog, table_schema, table_name, column_name, data_type, semantic_type from information_schema.columns where table_catalog = 'greptime' and table_schema != 'public' and table_schema != 'information_schema' order by table_schema, table_name; use public; drop schema my_db;