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############## mysql-test\t\wait_timeout_func.test ############################
# #
# Variable Name: wait_timeout #
# Scope: GLOBAL | SESSION #
# Access Type: Dynamic #
# Data Type: numeric #
# Default Value: #
# Range: #
# #
# #
# Creation Date: 2008-03-07 #
# Author: Salman Rawala #
# #
# Description: Test Cases of Dynamic System Variable wait_timeout #
# that checks the functionality of this variable #
# #
# Reference: http://dev.mysql.com/doc/refman/5.1/en/ #
# server-system-variables.html#option_mysqld_wait_timeouts #
# #
###############################################################################
--source include/not_embedded.inc
--disable_warnings
drop table if exists t1;
--enable_warnings
##############################
# Creating two new tables #
##############################
--echo ## Creating new table t1 ##
CREATE TABLE t1
(
id INT NOT NULL auto_increment,
PRIMARY KEY (id),
name VARCHAR(30)
);
--echo '#--------------------FN_DYNVARS_186_01-------------------------#'
#######################################################################
# Setting initial value of interactive_timeout greater than sleep and
# verifying its behavior on session scope
#######################################################################
--echo ## Creating new connection test_con1 ##
connect (test_con1, localhost, root,,);
connection test_con1;
--echo ## Setting value of variable to 5 ##
SET @@session.wait_timeout = 5;
--echo ## Inserting record in table t1 ##
INSERT into t1(name) values('Record_1');
--echo ## Using sleep to check timeout ##
sleep 4;
--echo '#--------------------FN_DYNVARS_186_02-------------------------#'
#######################################################################
# Setting initial value of interactive_timeout greater than sleep and
# verifying its behavior on global scope
#######################################################################
--echo ## Setting value of variable ##
SET @@global.wait_timeout = 5;
--echo ## Creating new connection test_con2 ##
connect (test_con2, localhost, root,,);
connection test_con2;
INSERT into t1(name) values('Record_2');
--echo ## Using sleep to check timeout ##
sleep 4;
--echo '#--------------------FN_DYNVARS_186_03-------------------------#'
#######################################################################
# Setting initial value of interactive_timeout less than sleep and
# verifying its behavior on global scope
#######################################################################
--echo ## Setting value of variable to 1 ##
SET @@global.wait_timeout = 1;
--echo ## Creating new connection ##
connect (test_con3, localhost, root,,);
connection test_con3;
INSERT into t1(name) values('Record_3');
--echo ## Using sleep to check timeout ##
sleep 5;
--echo ## We cannot test it further because the server stops due to wait_timeout ##
--Error 2006
SELECT * from t1;
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