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########################################################################
# Purpose: This test does the basic check of compound statements in a
# group replication environment
#
# 0. This test requires two servers
# 1. Start Group Replication on two servers
# 2. Execute following compound statements on the members of the group:
# a) BEGIN..END
# b) WHILE \<condition> DO..END WHILE
# c) DECLARE local variable
# d) RETURN
# e) SET statement
# 3. Verify the consistency of data across the group
# 4. Clean-up
#########################################################################
# Start GR with two servers
--source include/set_privilege_checks_user_as_system_user.inc
--source include/have_group_replication_plugin.inc
--source include/group_replication.inc
# Connect to server1, create a table
--echo
CREATE TABLE t1 (a INT PRIMARY KEY);
# Define compound statements
# Define a stored procedure to insert data on t1
--echo
delimiter $$;
CREATE PROCEDURE insert_into_t1(IN a INT, IN b INT)
BEGIN
DECLARE x INT;
SET x=a;
WHILE x<b DO
INSERT INTO t1 VALUES (x);
SET x=x+1;
END WHILE;
END$$
delimiter ;$$
--echo
# Define a function to get the count of records
CREATE FUNCTION f1() RETURNS INT RETURN (SELECT COUNT(*) FROM t1);
--echo
# Call the procedure to insert data on t1
--echo Calling procedure
CALL insert_into_t1(0,10);
--echo
# Call function f1
SELECT f1();
# Wait for the records to get synced to server2
--source include/rpl_sync.inc
--echo
--echo Check if server1 and server2 has same data in test.t1
--let $diff_tables= server1:test.t1, server2:test.t1
--source include/diff_tables.inc
--echo
# Clean-up
# Drop table
DROP TABLE t1;
--echo
# Drop procedure
DROP PROCEDURE insert_into_t1;
--echo
# Drop function
DROP FUNCTION f1;
--echo
--source include/group_replication_end.inc
|
