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103 lines
4.4 KiB
Plaintext
103 lines
4.4 KiB
Plaintext
############## mysql-test\t\character_set_results_func.test ##################
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# #
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# Variable Name: character_set_results #
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# Scope: GLOBAL | SESSION #
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# Access Type: Dynamic #
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# Data Type: string #
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# Default Value: utf8 (session), latin1 (global) #
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# Range: NA #
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# #
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# #
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# Creation Date: 2008-03-08 #
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# Author: Rizwan #
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# #
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# Description: Test Cases of Dynamic System Variable character_set_results #
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# that checks the behavior of this variable #
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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 '#--------------------FN_DYNVARS_012_01-------------------------#'
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#######################################################################
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# Check if setting character_set_results is changed in new connection #
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#######################################################################
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# save
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SET @global_character_set_results = @@global.character_set_results;
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SET @session_character_set_results = @@session.character_set_results;
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SET @@global.character_set_results = utf8;
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--echo 'connect (con1,localhost,root,,,,)'
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connect (con1,localhost,root,,,,);
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--echo 'connection con1'
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connection con1;
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SELECT @@global.character_set_results;
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SELECT @@session.character_set_results;
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disconnect con1;
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--echo '#--------------------FN_DYNVARS_012_02-------------------------#'
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#############################################################
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# Begin the functionality Testing of character_set_results #
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#############################################################
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--echo 'connection default'
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connection default;
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--disable_warnings
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DROP TABLE IF EXISTS t1;
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--enable_warnings
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CREATE TABLE t1(b CHAR(40) character set utf8);
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SET NAMES utf8;
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#==============================================================================
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--echo '----check string literals against different character_set_results---'
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#==============================================================================
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--echo check if results are converted to character_set_results
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SET @@session.character_set_results = greek;
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SELECT 'Ð<>ЂЃЄ' AS utf_text;
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--echo check effect of character_set_results when introducers are used
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SET @@session.character_set_results = latin1;
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SELECT _latin1'Müller' AS latin1_text;
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SET @@session.character_set_results = ascii;
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SELECT _latin1'Müller' AS latin1_text;
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--echo check when we dont want any conversion
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SET @@session.character_set_results = NULL;
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SELECT 'Ð<>ЂЃЄ' AS utf_text;
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#==============================================================================
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--echo '---check results from table against different character_set_results--'
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#==============================================================================
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INSERT INTO t1 VALUES(_utf8'Ð<>ЂЃЄ');
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INSERT INTO t1 VALUES('ФХЦЧШ');
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SET @@session.character_set_results = NULL;
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SELECT b, CHAR_LENGTH(b) FROM t1;
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SET @@session.character_set_results = utf8;
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SELECT b, CHAR_LENGTH(b) FROM t1;
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SET @@session.character_set_results = koi8r;
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SELECT b, CHAR_LENGTH(b) FROM t1;
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SET @@session.character_set_results = cp1250;
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SELECT b, CHAR_LENGTH(b) FROM t1;
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DROP TABLE t1;
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# restore
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--echo 'connection default;'
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connection default;
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SET @@global.character_set_results = @global_character_set_results;
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SET @@session.character_set_results = @session_character_set_results;
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##########################################################
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# End of functionality Testing for character_set_results #
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##########################################################
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