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mariadb/storage/tokudb/mysql-test/tokudb_bugs/t/1913.test
2016-04-26 20:56:25 +02:00

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# ticket 895 is a query optimization problem with the primary key
--source include/have_tokudb.inc
SET DEFAULT_STORAGE_ENGINE = 'tokudb';
--disable_warnings
DROP TABLE IF EXISTS foo;
--enable_warnings
set session unique_checks=off;
create table foo (a int, b int, c int, primary key (a), key(b));
insert into foo values (1,10,100),(2,20,200),(3,30,300),(4,40,400),(5,50,500),(6,60,600);
explain select * from foo;
select * from foo;
explain select b from foo;
select b from foo;
replace into foo values (1,1,1);
explain select * from foo;
select * from foo;
explain select b from foo;
select b from foo;
set session unique_checks=on;
# Final cleanup.
DROP TABLE foo;