EVOLUTION-MANAGER

Edit File: galera_truncate.test

#
# Test TRUNCATE
#

--source include/galera_cluster.inc
--source include/have_innodb.inc

#
# Simple case
#

CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) Engine=InnoDB;

INSERT INTO t1 VALUES (1);

--connection node_2
TRUNCATE TABLE t1;
SELECT COUNT(*) = 0 FROM t1;

--connection node_1
SELECT COUNT(*) = 0 FROM t1;

#
# Table with no PK
#

--connection node_2
CREATE TABLE t2 (f1 VARCHAR(255)) Engine=InnoDB;
INSERT INTO t2 VALUES ('abc');

--connection node_1
TRUNCATE TABLE t2;

--connection node_2
SELECT COUNT(*) = 0 FROM t2;

#
# Table with AUTO_INCREMENT. The AUTO_INCREMENT counter must be reset on all nodes
#

--connection node_1
CREATE TABLE t3 (f1 INTEGER AUTO_INCREMENT PRIMARY KEY) Engine=InnoDB;
INSERT INTO t3 VALUES (DEFAULT),(DEFAULT),(DEFAULT),(DEFAULT),(DEFAULT);

CREATE TABLE t4 (f1 INTEGER AUTO_INCREMENT PRIMARY KEY) Engine=InnoDB AUTO_INCREMENT=1234;
INSERT INTO t4 VALUES (DEFAULT),(DEFAULT),(DEFAULT),(DEFAULT),(DEFAULT);

TRUNCATE TABLE t3;
TRUNCATE TABLE t4;

--connection node_2
SELECT AUTO_INCREMENT = 1 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME IN ('t3', 't4');

DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
DROP TABLE t4;