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https://github.com/ClickHouse/ClickHouse.git
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47 lines
1.7 KiB
SQL
47 lines
1.7 KiB
SQL
-- Tags: no-parallel
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DROP DATABASE IF EXISTS 02961_db1;
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CREATE DATABASE IF NOT EXISTS 02961_db1;
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DROP DATABASE IF EXISTS 02961_db2;
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CREATE DATABASE IF NOT EXISTS 02961_db2;
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CREATE TABLE IF NOT EXISTS 02961_db1.02961_tb1 (id UInt32) Engine=Memory();
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CREATE TABLE IF NOT EXISTS 02961_db1.02961_tb2 (id UInt32) Engine=Memory();
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CREATE TABLE IF NOT EXISTS 02961_db2.02961_tb3 (id UInt32) Engine=Memory();
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CREATE TABLE IF NOT EXISTS 02961_db2.02961_tb4 (id UInt32) Engine=Memory();
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CREATE TABLE IF NOT EXISTS 02961_db2.02961_tb5 (id UInt32) Engine=Memory();
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DROP TABLE 02961_db1.02961_tb1, 02961_db1.02961_tb2, 02961_db2.02961_tb3;
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SELECT '-- check which tables exist in 02961_db1';
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SHOW TABLES FROM 02961_db1;
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SELECT '-- check which tables exist in 02961_db2';
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SHOW TABLES FROM 02961_db2;
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SELECT 'Test when deletion of existing table fails';
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DROP TABLE 02961_db2.02961_tb4, 02961_db1.02961_tb1, 02961_db2.02961_tb5; -- { serverError UNKNOWN_TABLE }
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SELECT '-- check which tables exist in 02961_db1';
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SHOW TABLES FROM 02961_db1;
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SELECT '-- check which tables exist in 02961_db2';
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SHOW TABLES FROM 02961_db2;
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DROP TABLE IF EXISTS tab1, tab2, tab3;
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CREATE TABLE IF NOT EXISTS tab1 (id UInt32) Engine=Memory();
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CREATE TABLE IF NOT EXISTS tab2 (id UInt32) Engine=Memory();
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CREATE TABLE IF NOT EXISTS tab3 (id UInt32) Engine=Memory();
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INSERT INTO tab2 SELECT number FROM system.numbers limit 10;
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DROP TABLE IF EMPTY tab1, tab2, tab3; -- { serverError TABLE_NOT_EMPTY }
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SELECT 'Test when deletion of not empty table fails';
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SHOW TABLES;
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TRUNCATE TABLE tab2, tab3; -- { clientError SYNTAX_ERROR }
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DROP TABLE IF EXISTS tab1, tab2, tab3;
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DROP DATABASE IF EXISTS 02961_db1;
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DROP DATABASE IF EXISTS 02961_db2;
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