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# ticket 895 is a query optimization problem with the primary key
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#--source include/have_tokudb.inc
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SET DEFAULT_STORAGE_ENGINE = 'tokudb';
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--echo # Establish connection conn1 (user = root)
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connect (conn1,localhost,root,,);
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DROP TABLE IF EXISTS foo, foo_isam;
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set session transaction isolation level repeatable read;
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create table foo (a int, b int, c int, primary key (a), key (b))engine=TokUDB;
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show create table foo;
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create table foo_isam (a int, b int, c int) engine=MyISAM;
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insert into foo values (1,10,100),(2,20,200),(3,30,300),(4,40,400),(5,50,500),(6,60,600),(7,70,700),(8,80,800),(9,90,900);
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--echo # should use key b
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explain select * from foo where b=50;
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--echo # should grab a read lock on the main table on (5,50,500)
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insert into foo_isam select * from foo where b=50;
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--echo # should get (5,50,500)
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select * From foo_isam;
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set session transaction isolation level repeatable read;
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--echo # should fail with lock timeout because of read lock grabbed earlier
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--error ER_LOCK_WAIT_TIMEOUT
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replace into foo values (5, 1,1);
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set session transaction isolation level serializable;
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DROP TABLE foo, foo_isam;