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Import WL#7277 bulk insert creation tests from MySQL 5.7
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Marko Mäkelä
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######## suite/innodb/t/innodb_wl7277_1.test #####
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# #
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# Testcase for worklog WL#7277: InnoDB: Bulk Load for Create Index #
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# The basic idea of bulk load is to build an index from bottom up #
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# (also known as sorted index build). #
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# Earlier index was create by repeatedly inserting records #
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# Test scenario : #
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# - Run bulk create index on replication setup #
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# - Run bulk create on partitioned table and see its replictaed #
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# to slave #
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# Creation: #
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# 2014-06-19 Implemented this test as part of WL#7277 #
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# #
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######################################################################
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--source include/not_embedded.inc
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-- source include/have_innodb.inc
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-- source include/master-slave.inc
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-- connection master
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# Create Insert Procedure
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DELIMITER |;
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CREATE PROCEDURE populate_t1(load_even INT)
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BEGIN
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DECLARE i int DEFAULT 1;
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START TRANSACTION;
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WHILE (i <= 100) DO
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IF i%2 = 0 AND load_even = 1 THEN
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INSERT INTO t1 VALUES (i, i, CONCAT('a', i));
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END IF;
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IF i%2 != 0 AND load_even != 1 THEN
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INSERT INTO t1 VALUES (i, i, CONCAT('a', i));
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END IF;
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SET i = i + 1;
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END WHILE;
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COMMIT;
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END|
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DELIMITER ;|
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CREATE TABLE t1(
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class INT,
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id INT,
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title VARCHAR(100)
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) ENGINE=InnoDB ;
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-- disable_query_log
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# Load half records
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CALL populate_t1(1);
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-- enable_query_log
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SELECT COUNT(*) FROM t1;
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/* Create index. */
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CREATE INDEX idx_id ON t1(id);
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CREATE INDEX idx_title ON t1(title);
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/* Select by index. */
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EXPLAIN SELECT * FROM t1 WHERE id = 10;
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EXPLAIN SELECT * FROM t1 WHERE title = 'a10';
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SELECT * FROM t1 WHERE id = 10;
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SELECT * FROM t1 WHERE title = 'a10';
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SELECT * FROM t1 WHERE id = 20;
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SELECT * FROM t1 WHERE title = 'a20';
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SELECT * FROM t1 WHERE id = 30;
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SELECT * FROM t1 WHERE title = 'a30';
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SELECT * FROM t1 WHERE id = 101;
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SELECT * FROM t1 WHERE title = 'a101';
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/*Insert/Update/Delete. */
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DELETE FROM t1 WHERE id < 40 AND id > 30;
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INSERT INTO t1 VALUES(38, 38, 'b38');
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UPDATE t1 SET title = CONCAT('b', id) WHERE id < 30 AND id > 20;
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SELECT * FROM t1 WHERE id = 28;
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SELECT * FROM t1 WHERE title = 'a28';
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SELECT * FROM t1 WHERE title = 'b28';
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SELECT * FROM t1 WHERE id = 38;
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SELECT * FROM t1 WHERE title = 'a38';
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SELECT * FROM t1 WHERE title = 'b38';
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SELECT * FROM t1 WHERE id = 101;
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SELECT * FROM t1 WHERE title = 'a101';
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-- disable_query_log
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# Load half records (follow up load)
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CALL populate_t1(0);
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-- enable_query_log
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SELECT COUNT(*) FROM t1;
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SELECT * FROM t1 WHERE id = 10;
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SELECT * FROM t1 WHERE title = 'a10';
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SELECT * FROM t1 WHERE id = 20;
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SELECT * FROM t1 WHERE title = 'a20';
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SELECT * FROM t1 WHERE id = 30;
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SELECT * FROM t1 WHERE title = 'a30';
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SELECT * FROM t1 WHERE id = 101;
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SELECT * FROM t1 WHERE title = 'a101';
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# Create partition table
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CREATE TABLE t_part (
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class INT ,
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id INT ,
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title VARCHAR(30)
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) ENGINE=InnoDB
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PARTITION BY RANGE(id)
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SUBPARTITION BY KEY(id)
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SUBPARTITIONS 4
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(
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PARTITION p0 VALUES LESS THAN (5000),
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PARTITION p1 VALUES LESS THAN (MAXVALUE)
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);
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INSERT INTO t_part SELECT * FROM t1;
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ALTER TABLE t_part ADD INDEX `idx` (class,id,title(10));
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SELECT * FROM t_part WHERE id = 10;
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SELECT * FROM t_part WHERE title = 'a10';
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SELECT * FROM t_part WHERE id = 20;
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SELECT * FROM t_part WHERE title = 'a20';
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SELECT * FROM t_part WHERE id = 30;
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SELECT * FROM t_part WHERE title = 'a30';
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SELECT * FROM t_part WHERE id = 101;
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SELECT * FROM t_part WHERE title = 'a101';
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--source include/sync_slave_sql_with_master.inc
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-- connection slave
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SHOW CREATE TABLE t1;
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SHOW CREATE TABLE t_part;
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SELECT COUNT(*) FROM t1;
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SELECT COUNT(*) FROM t_part;
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SELECT * FROM t1 WHERE id = 10;
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SELECT * FROM t1 WHERE title = 'a10';
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SELECT * FROM t1 WHERE id = 20;
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SELECT * FROM t1 WHERE title = 'a20';
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SELECT * FROM t1 WHERE id = 30;
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SELECT * FROM t1 WHERE title = 'a30';
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SELECT * FROM t1 WHERE id = 101;
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SELECT * FROM t1 WHERE title = 'a101';
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SELECT * FROM t_part WHERE id = 10;
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SELECT * FROM t_part WHERE title = 'a10';
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SELECT * FROM t_part WHERE id = 20;
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SELECT * FROM t_part WHERE title = 'a20';
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SELECT * FROM t_part WHERE id = 30;
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SELECT * FROM t_part WHERE title = 'a30';
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SELECT * FROM t_part WHERE id = 101;
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SELECT * FROM t_part WHERE title = 'a101';
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-- connection master
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DROP PROCEDURE populate_t1;
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DROP TABLE t1;
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DROP TABLE t_part;
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--source include/rpl_end.inc
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