ClickHouse/tests/queries/0_stateless/01161_information_schema.sql

show tables from information_schema;
SHOW TABLES FROM INFORMATION_SCHEMA;

create table t (n UInt64, f Float32, s String, fs FixedString(42), d Decimal(9, 6)) engine=Memory;
create view v (n Nullable(Int32), f Float64) as select n, f from t;
create materialized view mv engine=Null as select * from system.one;
create temporary table tmp (d Date, dt DateTime, dtms DateTime64(3));


-- FIXME #28687
select * from information_schema.schemata where schema_name ilike 'information_schema';
-- SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE (TABLE_SCHEMA=currentDatabase() OR TABLE_SCHEMA='') AND TABLE_NAME NOT LIKE '%inner%';
SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE (table_schema=currentDatabase() OR table_schema='') AND table_name NOT LIKE '%inner%';
select * from information_schema.views where table_schema=currentDatabase();
-- SELECT * FROM INFORMATION_SCHEMA.COLUMNS WHERE (TABLE_SCHEMA=currentDatabase() OR TABLE_SCHEMA='') AND TABLE_NAME NOT LIKE '%inner%';
SELECT * FROM INFORMATION_SCHEMA.COLUMNS WHERE (table_schema=currentDatabase() OR table_schema='') AND table_name NOT LIKE '%inner%';

drop table t;
drop view v;
drop view mv;