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95 lines
3.2 KiB
Plaintext
95 lines
3.2 KiB
Plaintext
--source include/have_innodb.inc
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######## suite/innodb/t/innodb_prefix_iindex_restart_server.test #####
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# #
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# Testcase for worklog WL#5743: Lift the limit of index key prefixes #
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# Test scenario : Stop the server in between when prefix index are #
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# created and see if state is preserved after restart #
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# #
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# Creation: #
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# 2011-06-02 Implemented this test as part of WL#5743 #
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# #
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######################################################################
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# Embedded server tests do not support restarting
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--source include/not_embedded.inc
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set global innodb_large_prefix=1;
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#------------------------------------------------------------------------------
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# Stop the server in between when prefix index are created and see if state is
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# correct when server is restarted.
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# Server is restarted at differnt points.
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CREATE TABLE worklog5743 (
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col_1_text TEXT(4000) , col_2_text TEXT(4000) ,
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PRIMARY KEY (col_1_text(3072))
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) ROW_FORMAT=DYNAMIC, engine = innodb;
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INSERT INTO worklog5743 VALUES(REPEAT("a", 3500) , REPEAT("o", 3500));
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SELECT col_1_text = REPEAT("a", 3500) , col_2_text = REPEAT("o", 3500) FROM
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worklog5743;
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--connect (con1,localhost,root,,)
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SELECT col_1_text = REPEAT("a", 3500) , col_2_text = REPEAT("o", 3500) FROM
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worklog5743;
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SELECT COUNT(*) FROM worklog5743;
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--connect (con2,localhost,root,,)
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START TRANSACTION;
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INSERT INTO worklog5743 VALUES(REPEAT("b", 3500) , REPEAT("o", 3500));
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--connection con1
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SELECT col_1_text = REPEAT("a", 3500) , col_2_text = REPEAT("o", 3500) FROM
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worklog5743;
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SELECT COUNT(*) FROM worklog5743;
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START TRANSACTION;
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--connection default
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# Restart the server
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-- source include/restart_mysqld.inc
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SELECT COUNT(*) FROM worklog5743;
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SELECT col_1_text = REPEAT("a", 3500) , col_2_text = REPEAT("o", 3500) FROM
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worklog5743;
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--disconnect con1
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--disconnect con2
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--connect (con1,localhost,root,,)
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SELECT col_1_text = REPEAT("a", 3500) , col_2_text = REPEAT("o", 3500) FROM
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worklog5743;
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SELECT COUNT(*) FROM worklog5743;
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START TRANSACTION;
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INSERT INTO worklog5743 VALUES(REPEAT("b", 3500) , REPEAT("o", 3500));
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DELETE FROM worklog5743 WHERE col_1_text = REPEAT("b", 3500);
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SELECT col_1_text = REPEAT("a", 3500) , col_2_text = REPEAT("o", 3500) FROM
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worklog5743;
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--connection default
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# Restart the server
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-- source include/restart_mysqld.inc
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SELECT COUNT(*) FROM worklog5743;
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SELECT col_1_text = REPEAT("a", 3500) , col_2_text = REPEAT("o", 3500) FROM
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worklog5743;
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--disconnect con1
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--connect (con2,localhost,root,,)
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SELECT col_1_text = REPEAT("a", 3500) , col_2_text = REPEAT("o", 3500) FROM
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worklog5743;
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SELECT COUNT(*) FROM worklog5743;
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START TRANSACTION;
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UPDATE worklog5743 SET col_1_text = REPEAT("b", 3500) WHERE col_1_text = REPEAT("a", 3500);
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SELECT col_1_text = REPEAT("b", 3500) , col_2_text = REPEAT("o", 3500) FROM
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worklog5743;
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--connection default
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# Restart the server
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-- source include/restart_mysqld.inc
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SELECT COUNT(*) FROM worklog5743;
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SELECT col_1_text = REPEAT("a", 3500) , col_2_text = REPEAT("o", 3500) FROM
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worklog5743;
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DROP TABLE worklog5743;
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