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Bug#16565 mysqld --help --verbose does not order variablesBug#20413 sql_slave_skip_counter is not shown in show variables Bug#20415 Output of mysqld --help --verbose is incomplete Bug#25430 variable not found in SELECT @@global.ft_max_word_len; Bug#32902 plugin variables don't know their names Bug#34599 MySQLD Option and Variable Reference need to be consistent in formatting! Bug#34829 No default value for variable and setting default does not raise error Bug#34834 ? Is accepted as a valid sql mode Bug#34878 Few variables have default value according to documentation but error occurs Bug#34883 ft_boolean_syntax cant be assigned from user variable to global var. Bug#37187 `INFORMATION_SCHEMA`.`GLOBAL_VARIABLES`: inconsistent status Bug#40988 log_output_basic.test succeeded though syntactically false. Bug#41010 enum-style command-line options are not honoured (maria.maria-recover fails) Bug#42103 Setting key_buffer_size to a negative value may lead to very large allocations Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled Bug#44797 plugins w/o command-line options have no disabling option in --help Bug#46314 string system variables don't support expressions Bug#46470 sys_vars.max_binlog_cache_size_basic_32 is broken Bug#46586 When using the plugin interface the type "set" for options caused a crash. Bug#47212 Crash in DBUG_PRINT in mysqltest.cc when trying to print octal number Bug#48758 mysqltest crashes on sys_vars.collation_server_basic in gcov builds Bug#49417 some complaints about mysqld --help --verbose output Bug#49540 DEFAULT value of binlog_format isn't the default value Bug#49640 ambiguous option '--skip-skip-myisam' (double skip prefix) Bug#49644 init_connect and \0 Bug#49645 init_slave and multi-byte characters Bug#49646 mysql --show-warnings crashes when server dies
229 lines
9.1 KiB
Plaintext
229 lines
9.1 KiB
Plaintext
################# mysql-test\t\innodb_table_locks_basic.test ##################
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# #
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# Variable Name: innodb_table_locks #
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# Scope: GLOBAL | SESSION #
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# Access Type: Dynamic #
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# Data Type: boolean #
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# Default Value: 1 #
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# Range: 0,1 #
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# #
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# #
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# Creation Date: 2008-02-20 #
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# Author: Rizwan #
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# #
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# Description: Test Cases of Dynamic System Variable innodb_table_locks #
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# that checks the behavior of this variable in the following ways#
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# * Default Value #
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# * Valid & Invalid values #
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# * Scope & Access method #
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# * Data Integrity #
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# #
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# Reference: http://dev.mysql.com/doc/refman/5.1/en/ #
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# server-system-variables.html #
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# #
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###############################################################################
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--source include/have_innodb.inc
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--source include/load_sysvars.inc
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########################################################################
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# START OF innodb_table_locks TESTS #
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########################################################################
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################################################################################
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# Saving initial value of innodb_table_locks in a temporary variable #
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################################################################################
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SET @session_start_value = @@session.innodb_table_locks;
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SELECT @session_start_value;
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SET @global_start_value = @@global.innodb_table_locks;
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SELECT @global_start_value;
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--echo '#--------------------FN_DYNVARS_046_01------------------------#'
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########################################################################
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# Display the DEFAULT value of innodb_table_locks #
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########################################################################
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SET @@session.innodb_table_locks = 0;
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SET @@session.innodb_table_locks = DEFAULT;
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SELECT @@session.innodb_table_locks;
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SET @@global.innodb_table_locks = 0;
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SET @@global.innodb_table_locks = DEFAULT;
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SELECT @@global.innodb_table_locks;
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--echo '#---------------------FN_DYNVARS_046_02-------------------------#'
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###############################################################################
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# Check if innodb_table_locks can be accessed with and without @@ sign #
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###############################################################################
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SET innodb_table_locks = 1;
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SELECT @@innodb_table_locks;
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--Error ER_UNKNOWN_TABLE
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SELECT session.innodb_table_locks;
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--Error ER_UNKNOWN_TABLE
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SELECT local.innodb_table_locks;
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--Error ER_UNKNOWN_TABLE
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SELECT global.innodb_table_locks;
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#using another syntax for accessing system variables
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SET session innodb_table_locks = 0;
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SELECT @@session.innodb_table_locks;
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SET global innodb_table_locks = 0;
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SELECT @@global.innodb_table_locks;
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--echo '#--------------------FN_DYNVARS_046_03------------------------#'
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##########################################################################
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# change the value of innodb_table_locks to a valid value #
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##########################################################################
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# for session
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SET @@session.innodb_table_locks = 0;
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SELECT @@session.innodb_table_locks;
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SET @@session.innodb_table_locks = 1;
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SELECT @@session.innodb_table_locks;
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# for global
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SET @@global.innodb_table_locks = 0;
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SELECT @@global.innodb_table_locks;
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SET @@global.innodb_table_locks = 1;
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SELECT @@global.innodb_table_locks;
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--echo '#--------------------FN_DYNVARS_046_04-------------------------#'
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###########################################################################
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# Change the value of innodb_table_locks to invalid value #
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###########################################################################
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# for session
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SET @@session.innodb_table_locks = -6;
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--Error ER_WRONG_TYPE_FOR_VAR
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SET @@session.innodb_table_locks = 1.6;
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@session.innodb_table_locks = "T";
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@session.innodb_table_locks = "Y";
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@session.innodb_table_locks = TR<54>E;
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@session.innodb_table_locks = <20>N;
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SET @@session.innodb_table_locks = OF;
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SELECT @@session.innodb_table_locks;
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@session.innodb_table_locks = <20>FF;
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# for global
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SET @@global.innodb_table_locks = -1;
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.innodb_table_locks = 2;
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.innodb_table_locks = "T";
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.innodb_table_locks = "Y";
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.innodb_table_locks = TR<54>E;
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.innodb_table_locks = QN;
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SET @@global.innodb_table_locks = OF;
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SELECT @@global.innodb_table_locks;
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--Error ER_WRONG_TYPE_FOR_VAR
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#SET @@global.innodb_table_locks = <20>FF;
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--echo '#-------------------FN_DYNVARS_046_05----------------------------#'
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###########################################################################
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# Test if changing global variable effects session and vice versa #
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###########################################################################
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SET @@global.innodb_table_locks = 0;
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SET @@session.innodb_table_locks = 1;
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SELECT @@global.innodb_table_locks AS res_is_0;
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SET @@global.innodb_table_locks = 0;
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SELECT @@session.innodb_table_locks AS res_is_1;
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--echo '#----------------------FN_DYNVARS_046_06------------------------#'
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#########################################################################
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# Check if the value in GLOBAL Table matches value in variable #
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#########################################################################
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SELECT IF(@@global.innodb_table_locks, "ON", "OFF") =
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VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
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WHERE VARIABLE_NAME='innodb_table_locks';
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SELECT @@global.innodb_table_locks;
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SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
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WHERE VARIABLE_NAME='innodb_table_locks';
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--echo '#----------------------FN_DYNVARS_046_07------------------------#'
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#########################################################################
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# Check if the value in SESSION Table matches value in variable #
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#########################################################################
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SELECT IF(@@session.innodb_table_locks, "ON", "OFF") =
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VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_VARIABLES
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WHERE VARIABLE_NAME='innodb_table_locks';
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SELECT @@session.innodb_table_locks;
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SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.SESSION_VARIABLES
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WHERE VARIABLE_NAME='innodb_table_locks';
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--echo '#---------------------FN_DYNVARS_046_08-------------------------#'
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###################################################################
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# Check if ON and OFF values can be used on variable #
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###################################################################
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SET @@session.innodb_table_locks = OFF;
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SELECT @@session.innodb_table_locks;
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SET @@session.innodb_table_locks = ON;
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SELECT @@session.innodb_table_locks;
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SET @@global.innodb_table_locks = OFF;
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SELECT @@global.innodb_table_locks;
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SET @@global.innodb_table_locks = ON;
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SELECT @@global.innodb_table_locks;
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--echo '#---------------------FN_DYNVARS_046_09----------------------#'
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###################################################################
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# Check if TRUE and FALSE values can be used on variable #
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###################################################################
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SET @@session.innodb_table_locks = TRUE;
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SELECT @@session.innodb_table_locks;
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SET @@session.innodb_table_locks = FALSE;
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SELECT @@session.innodb_table_locks;
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SET @@global.innodb_table_locks = TRUE;
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SELECT @@global.innodb_table_locks;
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SET @@global.innodb_table_locks = FALSE;
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SELECT @@global.innodb_table_locks;
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##############################
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# Restore initial value #
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##############################
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SET @@session.innodb_table_locks = @session_start_value;
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SELECT @@session.innodb_table_locks;
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SET @@global.innodb_table_locks = @global_start_value;
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SELECT @@global.innodb_table_locks;
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###############################################################
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# END OF innodb_table_locks TESTS #
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###############################################################
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