config root man

Current Path : /usr/opt/mysql57/mysql-test/suite/sys_vars/t/

FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64
Upload File :
Current File : //usr/opt/mysql57/mysql-test/suite/sys_vars/t/lock_wait_timeout_basic.test

############## mysql-test\t\lock_wait_timeout_basic.test #######################
#                                                                              #
# Variable Name: lock_wait_timeout                                             #
# Scope: GLOBAL & SESSION                                                      #
# Access Type: Dynamic                                                         #
# Data Type: Numeric                                                           #
# Default Value: 1                                                             #
# Range: 1 - 31536000                                                          #
#                                                                              #
#                                                                              #
# Creation Date: 2010-02-08                                                    #
# Author:  Jon Olav Hauglid                                                    #
#                                                                              #
# Description: Test Cases of Dynamic System Variable "lock_wait_timeout"       #
#              that checks behavior of this variable in the following ways     #
#              * Default Value                                                 #
#              * Valid & Invalid values                                        #
#              * Scope & Access method                                         #
#              * Data Integrity                                                #
#                                                                              #
# Reference: http://dev.mysql.com/doc/refman/5.5/en/                           #
#  server-system-variables.html#option_mysqld_lock-wait-timeout                #
#                                                                              #
################################################################################

--source include/load_sysvars.inc

#####################################################################
#           START OF lock_wait_timeout TESTS                        #
#####################################################################

#############################################################
#                 Save initial value                        #
#############################################################

SET @start_global_value = @@global.lock_wait_timeout;
SELECT @start_global_value;
SET @start_session_value = @@session.lock_wait_timeout;
SELECT @start_session_value;


--echo '#--------------------FN_DYNVARS_002_01-------------------------#'
#####################################################################
#     Display the DEFAULT value of lock_wait_timeout                #
#####################################################################

SET @@global.lock_wait_timeout = 100;
SET @@global.lock_wait_timeout = DEFAULT;
SELECT @@global.lock_wait_timeout;

SET @@session.lock_wait_timeout = 200;
SET @@session.lock_wait_timeout = DEFAULT;
SELECT @@session.lock_wait_timeout;


--echo '#--------------------FN_DYNVARS_002_02-------------------------#'
#####################################################################
#     Check the DEFAULT value of lock_wait_timeout                  #
#####################################################################

SET @@global.lock_wait_timeout = @start_global_value;
SELECT @@global.lock_wait_timeout = 31536000;
SET @@session.lock_wait_timeout = @start_session_value;
SELECT @@session.lock_wait_timeout = 31536000;


--echo '#--------------------FN_DYNVARS_002_03-------------------------#'
###############################################################################
# Change the value of lock_wait_timeout to a valid value for GLOBAL Scope     #
###############################################################################

SET @@global.lock_wait_timeout = 1;
SELECT @@global.lock_wait_timeout;
SET @@global.lock_wait_timeout = 60020;
SELECT @@global.lock_wait_timeout;
SET @@global.lock_wait_timeout = 65535;
SELECT @@global.lock_wait_timeout;
SET @@global.lock_wait_timeout = 31536000;
SELECT @@global.lock_wait_timeout;

--echo '#--------------------FN_DYNVARS_002_04-------------------------#'
###############################################################################
# Change the value of lock_wait_timeout to a valid value for SESSION Scope    #
###############################################################################

SET @@session.lock_wait_timeout = 1;
SELECT @@session.lock_wait_timeout;
SET @@session.lock_wait_timeout = 50050;
SELECT @@session.lock_wait_timeout;
SET @@session.lock_wait_timeout = 65535;
SELECT @@session.lock_wait_timeout;
SET @@session.lock_wait_timeout = 31536000;
SELECT @@session.lock_wait_timeout;


--echo '#------------------FN_DYNVARS_002_05-----------------------#'
#################################################################
# Change the value of lock_wait_timeout to an invalid value     #
#################################################################
# for global scope
SET @@global.lock_wait_timeout = 0;
SELECT @@global.lock_wait_timeout;
SET @@global.lock_wait_timeout = -1024;
SELECT @@global.lock_wait_timeout;
SET @@global.lock_wait_timeout = 31536001;
SELECT @@global.lock_wait_timeout;
SET @@global.lock_wait_timeout = 3153600112;
SELECT @@global.lock_wait_timeout;

--Error ER_WRONG_TYPE_FOR_VAR
SET @@global.lock_wait_timeout = 65532.01;
SELECT @@global.lock_wait_timeout;
--Error ER_WRONG_TYPE_FOR_VAR
SET @@global.lock_wait_timeout = ON;
SELECT @@global.lock_wait_timeout;
--Error ER_WRONG_TYPE_FOR_VAR
SET @@global.lock_wait_timeout = OFF;
SELECT @@global.lock_wait_timeout;
--Error ER_WRONG_TYPE_FOR_VAR
SET @@global.lock_wait_timeout = test;
SELECT @@global.lock_wait_timeout;
--Error ER_WRONG_TYPE_FOR_VAR
SET @@global.lock_wait_timeout = " ";
SELECT @@global.lock_wait_timeout;
--Error ER_WRONG_TYPE_FOR_VAR
SET @@global.lock_wait_timeout = ' ';
SELECT @@global.lock_wait_timeout;

# for session scope
SET @@session.lock_wait_timeout = 0;
SELECT @@session.lock_wait_timeout;
SET @@session.lock_wait_timeout = -2;
SELECT @@session.lock_wait_timeout;
SET @@session.lock_wait_timeout = 3176990909;
SELECT @@session.lock_wait_timeout;
SET @@session.lock_wait_timeout = 31536001;
SELECT @@session.lock_wait_timeout;
SET @@session.lock_wait_timeout = -1024;
SELECT @@session.lock_wait_timeout;

--Error ER_WRONG_TYPE_FOR_VAR
SET @@session.lock_wait_timeout = 65532.01;
SELECT @@session.lock_wait_timeout;
--Error ER_WRONG_TYPE_FOR_VAR
SET @@session.lock_wait_timeout = ON;
SELECT @@session.lock_wait_timeout;
--Error ER_WRONG_TYPE_FOR_VAR
SET @@session.lock_wait_timeout = OFF;
SELECT @@session.lock_wait_timeout;
--Error ER_WRONG_TYPE_FOR_VAR
SET @@session.lock_wait_timeout = test;
SELECT @@session.lock_wait_timeout;
--Error ER_WRONG_TYPE_FOR_VAR
SET @@session.lock_wait_timeout = ' ';
SELECT @@session.lock_wait_timeout;



--echo '#------------------FN_DYNVARS_002_06-----------------------#'
####################################################################
#   Check if the value in GLOBAL Table matches value in variable   #
####################################################################

--disable_warnings
SELECT @@global.lock_wait_timeout = VARIABLE_VALUE 
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES 
WHERE VARIABLE_NAME='lock_wait_timeout';
--enable_warnings


--echo '#------------------FN_DYNVARS_002_07-----------------------#'
####################################################################
#  Check if the value in SESSION Table matches value in variable   #
####################################################################

--disable_warnings
SELECT @@session.lock_wait_timeout = VARIABLE_VALUE 
FROM INFORMATION_SCHEMA.SESSION_VARIABLES 
WHERE VARIABLE_NAME='lock_wait_timeout';
--enable_warnings


--echo '#------------------FN_DYNVARS_002_08-----------------------#'
####################################################################
#     Check if TRUE and FALSE values can be used on variable       #
####################################################################

SET @@global.lock_wait_timeout = TRUE;
SELECT @@global.lock_wait_timeout;
SET @@global.lock_wait_timeout = FALSE;
SELECT @@global.lock_wait_timeout;


--echo '#---------------------FN_DYNVARS_001_09----------------------#'
###############################################################################
#  Check if global and session variables are independant of each other        #
###############################################################################

SET @@global.lock_wait_timeout = 10;
SET @@session.lock_wait_timeout = 11;
SELECT @@lock_wait_timeout = @@global.lock_wait_timeout;


--echo '#---------------------FN_DYNVARS_001_10----------------------#'
##############################################################################
#    Check if accessing variable with SESSION,LOCAL and without SCOPE points #
#    to same session variable                                                #
##############################################################################

SET @@lock_wait_timeout = 100;
SELECT @@lock_wait_timeout = @@local.lock_wait_timeout;
SELECT @@local.lock_wait_timeout = @@session.lock_wait_timeout;


--echo '#---------------------FN_DYNVARS_001_11----------------------#'
###############################################################################
#   Check if lock_wait_timeout can be accessed with and without @@ sign       #
###############################################################################

SET lock_wait_timeout = 1;
SELECT @@lock_wait_timeout;
--Error ER_UNKNOWN_TABLE
SELECT local.lock_wait_timeout;
--Error ER_UNKNOWN_TABLE
SELECT session.lock_wait_timeout;
--Error ER_BAD_FIELD_ERROR
SELECT lock_wait_timeout = @@session.lock_wait_timeout;


####################################
#     Restore initial value        #
####################################

SET @@global.lock_wait_timeout = @start_global_value;
SELECT @@global.lock_wait_timeout;
SET @@session.lock_wait_timeout = @start_session_value;
SELECT @@session.lock_wait_timeout;


###################################################
#          END OF lock_wait_timeout TESTS         #
###################################################

Man Man