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This allows one to run the test suite even if any of the following options are changed: - character-set-server - collation-server - join-cache-level - log-basename - max-allowed-packet - optimizer-switch - query-cache-size and query-cache-type - skip-name-resolve - table-definition-cache - table-open-cache - Some innodb options etc Changes: - Don't print out the value of system variables as one can't depend on them to being constants. - Don't set global variables to 'default' as the default may not be the same as the test was started with if there was an additional option file. Instead save original value and reset it at end of test. - Test that depends on the latin1 character set should include default_charset.inc or set the character set to latin1 - Test that depends on the original optimizer switch, should include default_optimizer_switch.inc - Test that depends on the value of a specific system variable should set it in the test (like optimizer_use_condition_selectivity) - Split subselect3.test into subselect3.test and subselect3.inc to make it easier to set and reset system variables. - Added .opt files for test that required specfic options that could be changed by external configuration files. - Fixed result files in rockdsb & tokudb that had not been updated for a while.
176 lines
7.5 KiB
Plaintext
176 lines
7.5 KiB
Plaintext
############## mysql-test\t\expire_logs_days_basic.test ###############
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# #
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# Variable Name: expire_logs_days #
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# Scope: GLOBAL #
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# Access Type: Dynamic #
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# Data Type: numeric #
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# Default Value:0 #
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# Range: 0-99 #
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# #
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# #
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# Creation Date: 2008-02-07 #
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# Author: Salman #
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# #
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# Description: Test Cases of Dynamic System Variable expire_logs_days #
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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/load_sysvars.inc
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########################################################################
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# START OF expire_logs_days TESTS #
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########################################################################
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########################################################################
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# Saving initial value of expire_logs_days in a temporary variable #
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########################################################################
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SET @start_value = @@global.expire_logs_days;
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--echo '#--------------------FN_DYNVARS_029_01------------------------#'
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########################################################################
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# Display the DEFAULT value of expire_logs_days #
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########################################################################
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SET @@global.expire_logs_days = 99;
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SET @@global.expire_logs_days = DEFAULT;
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SELECT @@global.expire_logs_days = 0;
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--echo '#---------------------FN_DYNVARS_029_02-------------------------#'
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###############################################
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# Verify default value of variable #
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###############################################
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SET @@global.expire_logs_days = @start_value;
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SELECT @@global.expire_logs_days = @start_value;
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--echo '#--------------------FN_DYNVARS_029_03------------------------#'
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########################################################################
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# Change the value of expire_logs_days to a valid value #
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########################################################################
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SET @@global.expire_logs_days = 0;
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SELECT @@global.expire_logs_days;
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SET @@global.expire_logs_days = 99;
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SELECT @@global.expire_logs_days;
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SET @@global.expire_logs_days = 10;
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SELECT @@global.expire_logs_days;
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SET @@global.expire_logs_days = 21;
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SELECT @@global.expire_logs_days;
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--echo '#--------------------FN_DYNVARS_029_04-------------------------#'
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###########################################################################
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# Change the value of expire_logs_days to invalid value #
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###########################################################################
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SET @@global.expire_logs_days = -1;
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SELECT @@global.expire_logs_days;
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SET @@global.expire_logs_days = 100;
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SELECT @@global.expire_logs_days;
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SET @@global.expire_logs_days = 1024;
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SELECT @@global.expire_logs_days;
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--Error ER_WRONG_TYPE_FOR_VAR
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SET @@global.expire_logs_days = 10000.01;
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SELECT @@global.expire_logs_days;
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SET @@global.expire_logs_days = -1024;
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SELECT @@global.expire_logs_days;
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SET @@global.expire_logs_days = 42949672950;
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SELECT @@global.expire_logs_days;
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--Error ER_WRONG_TYPE_FOR_VAR
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SET @@global.expire_logs_days = ON;
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SELECT @@global.expire_logs_days;
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--Error ER_WRONG_TYPE_FOR_VAR
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SET @@global.expire_logs_days = 'test';
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SELECT @@global.expire_logs_days;
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--echo '#-------------------FN_DYNVARS_029_05----------------------------#'
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###########################################################################
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# Test if accessing session expire_logs_days gives error #
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###########################################################################
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--Error ER_GLOBAL_VARIABLE
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SET @@session.expire_logs_days = 0;
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SELECT @@expire_logs_days;
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--echo '#----------------------FN_DYNVARS_029_06------------------------#'
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##############################################################################
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# Check if the value in GLOBAL & SESSION Tables matches values in variable #
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##############################################################################
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SELECT @@global.expire_logs_days = VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
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WHERE VARIABLE_NAME='expire_logs_days';
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SELECT @@expire_logs_days = VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.SESSION_VARIABLES
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WHERE VARIABLE_NAME='expire_logs_days';
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--echo '#---------------------FN_DYNVARS_029_07----------------------#'
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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 @@global.expire_logs_days = TRUE;
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SELECT @@global.expire_logs_days;
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SET @@global.expire_logs_days = FALSE;
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SELECT @@global.expire_logs_days;
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--echo '#---------------------FN_DYNVARS_029_08----------------------#'
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########################################################################################################
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# Check if accessing variable with SESSION,LOCAL and without SCOPE points to same session variable #
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########################################################################################################
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SET @@global.expire_logs_days = 1;
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SELECT @@expire_logs_days = @@global.expire_logs_days;
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--echo '#---------------------FN_DYNVARS_029_09----------------------#'
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##########################################################################
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# Check if expire_logs_days can be accessed with and without @@ sign #
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##########################################################################
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--Error ER_GLOBAL_VARIABLE
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SET expire_logs_days = 1;
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SELECT @@expire_logs_days;
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--Error ER_PARSE_ERROR
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SET local.expire_logs_days = 1;
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--Error ER_UNKNOWN_TABLE
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SELECT local.expire_logs_days;
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--Error ER_PARSE_ERROR
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SET global.expire_logs_days = 1;
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--Error ER_UNKNOWN_TABLE
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SELECT global.expire_logs_days;
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--Error ER_BAD_FIELD_ERROR
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SELECT expire_logs_days = @@session.expire_logs_days;
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##############################
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# Restore initial value #
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##############################
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SET @@global.expire_logs_days = @start_value;
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########################################################################
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# END OF expire_logs_days TESTS #
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########################################################################
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