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For MERGE-tables we need to init children list before calling show_create_table and then detach children before we continue normal mysql_create_like_table execution.
59 lines
2.3 KiB
Text
59 lines
2.3 KiB
Text
--source include/galera_cluster.inc
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--source include/have_innodb.inc
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#
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# Test the various forms of CREATE TABLE LIKE ... , since Galera has special handling
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# for them, especially when one of the tables is a temporary one.
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#
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CREATE SCHEMA schema1;
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CREATE SCHEMA schema2;
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USE schema1;
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CREATE TABLE real_table (f1 INTEGER) ENGINE=InnoDB;
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CREATE TEMPORARY TABLE temp_table (f1 INTEGER) ENGINE=InnoDB;
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CREATE TABLE myisam_table (f1 INTEGER) ENGINE=MyISAM;
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USE schema2;
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CREATE TABLE real_table1 LIKE schema1.real_table;
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CREATE TABLE real_table2 LIKE schema1.temp_table;
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CREATE TABLE real_table3 LIKE schema1.myisam_table;
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CREATE TEMPORARY TABLE temp_table1 LIKE schema1.real_table;
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CREATE TEMPORARY TABLE temp_table2 LIKE schema1.temp_table;
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CREATE TEMPORARY TABLE temp_table3 LIKE schema1.myisam_table;
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--connection node_2
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# Only the non-temporary tables are replicated, regardless of the type of table they are based on
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SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'real_table' AND TABLE_SCHEMA = 'schema1';
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SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'myisam_table' AND TABLE_SCHEMA = 'schema1';
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SELECT COUNT(*) = 0 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'temp_table' AND TABLE_SCHEMA = 'schema1';
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SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'real_table1' AND TABLE_SCHEMA = 'schema2';
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SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'real_table2' AND TABLE_SCHEMA = 'schema2';
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SELECT COUNT(*) = 1 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'real_table3' AND TABLE_SCHEMA = 'schema2';
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SELECT COUNT(*) = 0 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'temp_table1' AND TABLE_SCHEMA = 'schema2';
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SELECT COUNT(*) = 0 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'temp_table2' AND TABLE_SCHEMA = 'schema2';
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SELECT COUNT(*) = 0 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'temp_table3' AND TABLE_SCHEMA = 'schema2';
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--connection node_1
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DROP TABLE schema1.real_table;
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DROP TABLE schema1.myisam_table;
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DROP TABLE schema2.real_table1;
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DROP TABLE schema2.real_table2;
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DROP TABLE schema2.real_table3;
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DROP SCHEMA schema1;
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DROP SCHEMA schema2;
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#
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# MDEV-25856: SIGSEGV in ha_myisammrg::append_create_info
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#
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use test;
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CREATE TEMPORARY TABLE t (c INT) ENGINE=mrg_myisam UNION=(t,t2) insert_method=FIRST;
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--error 1472
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CREATE TABLE t2 LIKE t;
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DROP TABLE t;
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