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57 lines
1.5 KiB
SQL
57 lines
1.5 KiB
SQL
CREATE USER test_2@localhost;
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--source include/not_embedded.inc
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--disable_result_log
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--disable_query_log
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--source suite/parts/inc/part_exch_tabs.inc
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--enable_result_log
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--enable_query_log
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# 8) Exchanges partition and table and back in 2 sessions with an insert.
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# Parallel INSERT and SELECT
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# LOCK behaviour when exchanging different partitons.
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--echo send
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--send
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ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
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connect (test_2,localhost,test_2,,test,$MASTER_MYPORT,$MASTER_MYSOCK);
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# Wait until exchange has been done.
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let $wait_condition= SELECT count(a)>0 FROM tp WHERE a=1;
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--source include/wait_condition.inc
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# Expect 1,3,5,9 in tp and 2,4,6,8 in t_10
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--sorted_result
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SELECT * FROM t_10;
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--sorted_result
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SELECT * FROM tp WHERE a BETWEEN 0 AND 10;
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# Exchange back.
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INSERT INTO tp VALUES (7,"Seven");
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# Expect 2,4,6,8 in tp
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--sorted_result
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SELECT * FROM tp WHERE a BETWEEN 0 AND 10;
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ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
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connection default;
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--echo reap;
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reap;
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--sorted_result
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SELECT * FROM t_10;
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--sorted_result
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SELECT * FROM tp WHERE a BETWEEN 0 AND 10;
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connection test_2;
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let $wait_condition= SELECT count(a)>0 FROM tp WHERE a=2;
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--source include/wait_condition.inc
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--sorted_result
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SELECT * FROM t_10;
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--sorted_result
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SELECT * FROM tp WHERE a BETWEEN 0 AND 10;
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disconnect test_2;
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connection default;
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--sorted_result
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SELECT * FROM t_10;
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--sorted_result
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SELECT * FROM tp WHERE a BETWEEN 0 AND 10;
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--source suite/parts/inc/part_exch_drop_tabs.inc
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DROP USER test_2@localhost;
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