111 lines
2.7 KiB
Plaintext
111 lines
2.7 KiB
Plaintext
#######################################################################
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# #
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# The aim of this test is to set up replication between a master and #
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# slave and test the basic functionality of invisible indexes which #
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# were introduced in WL#8697: Support for INVISIBLE indexes. #
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# #
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# Creation Date: 2016-05-12 #
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# Author: Deepa Dixit #
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# #
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#######################################################################
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--source include/have_myisam.inc
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--source include/master-slave.inc
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--connection master
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--echo # Create a table with an index
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CREATE TABLE t1 ( i INT , KEY (i));
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INSERT INTO t1 VALUES (2),(3),(5),(7),(11),(13);
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ANALYZE TABLE t1;
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--source include/sync_slave_sql_with_master.inc
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--echo [Connection Slave]
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--echo # Check that the index is on the slave
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SHOW INDEXES FROM t1;
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--echo [Connection Master]
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--connection master
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--echo # Make the index invisible
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ALTER TABLE t1 ALTER INDEX i INVISIBLE;
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ANALYZE TABLE t1;
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--source include/sync_slave_sql_with_master.inc
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--echo [Connection Slave]
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--echo # Verify that the index is invisible on the slave
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SHOW INDEXES FROM t1;
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EXPLAIN SELECT * FROM t1 WHERE i=3;
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--echo [Connection Master]
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--connection master
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ALTER TABLE t1 ALTER INDEX i VISIBLE;
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ANALYZE TABLE t1;
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--source include/sync_slave_sql_with_master.inc
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--echo [Connection Slave]
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--echo # Verify that the index is visible on the slave
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SHOW INDEXES FROM t1;
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EXPLAIN SELECT * FROM t1 WHERE i=3;
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--echo [Connection Master]
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--connection master
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--echo # Create an invisible index on the table
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CREATE UNIQUE INDEX idx ON t1(i) INVISIBLE;
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--source include/sync_slave_sql_with_master.inc
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--echo [Connection Slave]
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--echo # Verify that the invisible is created on the slave
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SHOW INDEXES FROM t1;
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--echo [Connection Master]
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--connection master
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ALTER TABLE t1 DROP INDEX i, ALTER INDEX idx VISIBLE, ALTER INDEX idx INVISIBLE, ALTER INDEX idx VISIBLE;
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ANALYZE TABLE t1;
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--source include/sync_slave_sql_with_master.inc
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--echo [Connection Slave]
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SHOW INDEXES FROM t1;
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--echo [Connection Master]
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--connection master
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--echo # Alter the engine
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ALTER TABLE t1 ALTER INDEX idx INVISIBLE, ALTER INDEX idx VISIBLE;
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ANALYZE TABLE t1;
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--source include/sync_slave_sql_with_master.inc
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--echo [Connection Slave]
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SHOW INDEXES FROM t1;
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--echo [Connection Master]
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--connection master
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--echo # Clean up
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DROP TABLE t1;
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--source include/sync_slave_sql_with_master.inc
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--echo [Connection Slave]
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--error ER_NO_SUCH_TABLE
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SELECT * FROM t1;
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--source include/rpl_end.inc
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