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BitKeeper/etc/ignore: Added mysql-test/linux_sys_vars.inc mysql-test/load_sysvars.inc mysql-test/windows_sys_vars.inc to the ignore list
101 lines
4.3 KiB
Text
101 lines
4.3 KiB
Text
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################## mysql-test\t\sql_auto_is_null_basic.test ###################
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# #
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# Variable Name: sql_auto_is_null #
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# Scope: Session #
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# Access Type: Static #
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# Data Type: filename #
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# #
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# #
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# Creation Date: 2008-02-07 #
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# Author : Sharique Abdullah #
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# #
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# #
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# Description:Test Cases of Dynamic System Variable sql_auto_is_null #
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# that checks the behavior of this variable in the following ways #
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# * Value Check #
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# * Scope Check #
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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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--echo '#---------------------BS_STVARS_044_01----------------------#'
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####################################################################
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# Displaying default value #
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####################################################################
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SELECT COUNT(@@SESSION.sql_auto_is_null);
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--echo 1 Expected
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--echo '#---------------------BS_STVARS_044_02----------------------#'
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#
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# Test case for Bug #35433
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#
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####################################################################
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# Check if Value can set #
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####################################################################
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#--error ER_INCORRECT_GLOBAL_LOCAL_VAR
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SET @@SESSION.sql_auto_is_null=1;
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--ECHO "BUG:It should give error on setting this variable as it is readonly variable"
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--echo Expected error 'Read only variable'
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SELECT COUNT(@@SESSION.sql_auto_is_null);
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--echo 1 Expected
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--echo '#---------------------BS_STVARS_044_03----------------------#'
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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 @@SESSION.sql_auto_is_null = VARIABLE_VALUE
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FROM INFORMATION_SCHEMA.SESSION_VARIABLES
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WHERE VARIABLE_NAME='sql_auto_is_null';
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--echo 1 Expected
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SELECT COUNT(@@SESSION.sql_auto_is_null);
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--echo 1 Expected
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SELECT COUNT(VARIABLE_VALUE)
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FROM INFORMATION_SCHEMA.SESSION_VARIABLES
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WHERE VARIABLE_NAME='sql_auto_is_null';
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--echo 1 Expected
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--echo '#---------------------BS_STVARS_044_04----------------------#'
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################################################################################
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# Check if accessing variable with and without SESSION point to same variable #
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################################################################################
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SELECT @@sql_auto_is_null = @@SESSION.sql_auto_is_null;
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--echo 1 Expected
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--echo '#---------------------BS_STVARS_044_05----------------------#'
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################################################################################
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# Check if sql_auto_is_null can be accessed with and without @@ sign #
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################################################################################
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SELECT COUNT(@@sql_auto_is_null);
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--echo 1 Expected
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SELECT COUNT(@@local.sql_auto_is_null);
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--echo 1 Expected
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SELECT COUNT(@@SESSION.sql_auto_is_null);
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--echo 1 Expected
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--error ER_INCORRECT_GLOBAL_LOCAL_VAR
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SELECT COUNT(@@GLOBAL.sql_auto_is_null);
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--echo Expected error 'Variable is a SESSION variable'
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--error ER_BAD_FIELD_ERROR
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SELECT COUNT(sql_auto_is_null = @@GLOBAL.sql_auto_is_null);
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--echo Expected error 'Readonly variable'
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