EVOLUTION-MANAGER

Edit File: galera_truncate_temporary.test

#
# Test TRUNCATE on TEMPORARY tables. It should not be replicated
#

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

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

INSERT INTO t1 VALUES (1);

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

--connection node_2
--error ER_NO_SUCH_TABLE
SELECT * FROM t1;

--connection node_1
DROP TABLE t1;

#
# Test the case where a TEMPORARY table is masking an existing one
#

CREATE TABLE t1 (f1 INTEGER) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1);

CREATE TEMPORARY TABLE t1 (f1 INTEGER) ENGINE=InnoDB;
INSERT INTO t1 VALUES (2);

SELECT f1 = 2 FROM t1;
SELECT COUNT(*) = 1 FROM t1;

TRUNCATE TABLE t1;

SELECT COUNT(*) = 0 FROM t1;

--connection node_2
SELECT COUNT(*) = 1 FROM t1;
SELECT f1 = 1 FROM t1;

--connection node_1

DROP TABLE t1;
SELECT COUNT(*) = 1 FROM t1;
SELECT f1 = 1 FROM t1;

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

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

--connection node_1
DROP TABLE t1;

#
# Test the case where one node has a TEMPORARY table but the TRUNCATE arrives from another node
#

--connection node_1
CREATE TABLE t1 (f1 INTEGER) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1);

CREATE TEMPORARY TABLE t1 (f1 INTEGER) ENGINE=InnoDB;
INSERT INTO t1 VALUES (2);

--connection node_2
TRUNCATE TABLE t1;

SELECT COUNT(*) = 0 FROM t1;

--connection node_1
SELECT f1 = 2 FROM t1;
SELECT COUNT(*) = 1 FROM t1;

DROP TABLE t1;

SELECT COUNT(*) = 0 FROM t1;

DROP TABLE t1;