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ffbb2bbc09
This is covered in mysql-test/t/variables.test. There is no sense to test this for every individual variables. This is to reduce the coming soon patch for ROW-type routine variables, which will change the error from ER_PARSE_ERROR to a new error "unknown structured variable".
182 lines
7.9 KiB
Text
182 lines
7.9 KiB
Text
############## mysql-test\t\concurrent_insert_basic.test #######################
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# #
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# Variable Name: concurrent_insert #
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# Scope: GLOBAL #
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# Access Type: Dynamic #
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# Data Type: Boolean & Numeric #
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# Default Value: 1 #
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# Valid Values: 0,1 & 2 #
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# #
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# #
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# Creation Date: 2008-02-07 #
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# Author: Salman Rawala #
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# #
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# Description: Test Cases of Dynamic System Variable "concurrent_insert" #
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# that checks 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#option_mysqld_concurrent_insert #
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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 concurrent_insert TESTS #
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#################################################################
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#########################################################################
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# Saving initial value of concurrent_insert in a temporary variable #
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#########################################################################
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SET @start_value = @@global.concurrent_insert;
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SELECT @start_value;
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--echo '#--------------------FN_DYNVARS_018_01------------------------#'
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#########################################################################
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# Display the DEFAULT value of concurrent_insert #
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#########################################################################
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SET @@global.concurrent_insert = 0;
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SET @@global.concurrent_insert = DEFAULT;
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SELECT @@global.concurrent_insert;
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--echo '#---------------------FN_DYNVARS_018_02-------------------------#'
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###############################################
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# Verify default value of variable #
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###############################################
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SET @@global.concurrent_insert = DEFAULT;
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SELECT @@global.concurrent_insert = 1;
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--echo '#--------------------FN_DYNVARS_018_03------------------------#'
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#########################################################################
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# Change the value of concurrent_insert to a valid value #
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#########################################################################
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SET @@global.concurrent_insert = 0;
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SELECT @@global.concurrent_insert;
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SET @@global.concurrent_insert = 1;
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SELECT @@global.concurrent_insert;
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SET @@global.concurrent_insert = 2;
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SELECT @@global.concurrent_insert;
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SET @@global.concurrent_insert = NEVER;
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SELECT @@global.concurrent_insert;
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SET @@global.concurrent_insert = AUTO;
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SELECT @@global.concurrent_insert;
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SET @@global.concurrent_insert = ALWAYS;
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SELECT @@global.concurrent_insert;
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--echo '#--------------------FN_DYNVARS_018_04-------------------------#'
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###########################################################################
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# Change the value of concurrent_insert to invalid value #
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###########################################################################
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--error ER_WRONG_VALUE_FOR_VAR
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SET @@global.concurrent_insert = -1;
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--error ER_WRONG_VALUE_FOR_VAR
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SET @@global.concurrent_insert = 100;
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.concurrent_insert = TRUEF;
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.concurrent_insert = TRUE_F;
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.concurrent_insert = FALSE0;
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.concurrent_insert = OON;
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.concurrent_insert = ONN;
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.concurrent_insert = OOFF;
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.concurrent_insert = 0FF;
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.concurrent_insert = ' ';
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.concurrent_insert = " ";
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.concurrent_insert = '';
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--echo '#-------------------FN_DYNVARS_018_05----------------------------#'
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#####################################################################
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# Test if accessing session concurrent_insert gives error #
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#####################################################################
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--Error ER_GLOBAL_VARIABLE
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SET @@session.concurrent_insert = 1;
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--Error ER_INCORRECT_GLOBAL_LOCAL_VAR
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SELECT @@session.concurrent_insert = 1;
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--echo '#----------------------FN_DYNVARS_018_06------------------------#'
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####################################################################
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# Check if the value in GLOBAL Tables matches values in variable #
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####################################################################
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SELECT @@global.concurrent_insert = VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
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WHERE VARIABLE_NAME='concurrent_insert';
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--echo '#---------------------FN_DYNVARS_018_07----------------------#'
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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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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.concurrent_insert = OFF;
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--Error ER_WRONG_VALUE_FOR_VAR
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SET @@global.concurrent_insert = ON;
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--echo '#---------------------FN_DYNVARS_018_08----------------------#'
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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.concurrent_insert = TRUE;
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SELECT @@global.concurrent_insert;
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SET @@global.concurrent_insert = FALSE;
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SELECT @@global.concurrent_insert;
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--echo '#---------------------FN_DYNVARS_018_09----------------------#'
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###############################################################################
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# Check if accessing variable without SCOPE points to same global variable #
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###############################################################################
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SET @@global.concurrent_insert = 1;
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SELECT @@concurrent_insert = @@global.concurrent_insert;
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--echo '#---------------------FN_DYNVARS_018_10----------------------#'
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###############################################################################
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# Check if concurrent_insert can be accessed with and without @@ sign #
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###############################################################################
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--Error ER_GLOBAL_VARIABLE
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SET concurrent_insert = 1;
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SELECT @@concurrent_insert;
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--Error ER_UNKNOWN_TABLE
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SELECT global.concurrent_insert;
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--Error ER_BAD_FIELD_ERROR
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SELECT concurrent_insert = @@session.concurrent_insert;
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##############################
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# Restore initial value #
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##############################
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SET @@global.concurrent_insert = @start_value;
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SELECT @@global.concurrent_insert;
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#######################################################
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# END OF concurrent_insert TESTS #
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#######################################################
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