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			144 lines
		
	
	
		
			6.0 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| --source include/have_ucs2.inc
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| 
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| --disable_warnings
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| drop table if exists `T1`;
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| drop table if exists `T2`;
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| drop table if exists `T3`;
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| drop table if exists `T4`;
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| drop table if exists `T5`;
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| drop table if exists `T6`;
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| drop table if exists `T7`;
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| drop table if exists `T8`;
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| drop table if exists `T9`;
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| drop table if exists `T10`;
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| drop table if exists `T11`;
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| drop table if exists `T12`;
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| --enable_warnings
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| 
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| #
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| # Test LEFT() function with Japanese character in ucs2 encoding
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| #
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| 
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| SET NAMES ujis;
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| SET character_set_database = ucs2;
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| SET collation_connection = ucs2_general_ci;
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| 
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| CREATE TABLE `T1` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = ucs2 engine = innodb;
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| CREATE TABLE `T2` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = ucs2 engine = innodb;
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| CREATE TABLE `T3` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = ucs2 engine = innodb;
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| CREATE TABLE `T4` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = ucs2 engine = myisam;
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| CREATE TABLE `T5` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = ucs2 engine = myisam;
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| CREATE TABLE `T6` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = ucs2 engine = myisam;
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| CREATE TABLE `T7` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = ucs2 engine = heap;
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| CREATE TABLE `T8` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = ucs2 engine = heap;
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| CREATE TABLE `T9` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = ucs2 engine = heap;
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| CREATE TABLE `T10` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = ucs2 engine = bdb;
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| CREATE TABLE `T11` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = ucs2 engine = bdb;
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| CREATE TABLE `T12` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = ucs2 engine = bdb;
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| 
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| INSERT INTO `T1` VALUES ('アイウエオ'),('アイウエ'),('アイウ'),('アイ'),('ア'),('');
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| INSERT INTO `T2` VALUES ('あいうえお'),('あいうえ'),('あいう'),('あい'),('あ'),('');
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| INSERT INTO `T3` VALUES ('龔龖龗龞龡'),('龔龖龗龞'),('龔龖龗'),('龔龖'),('龔'),('');
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| INSERT INTO `T4` VALUES ('アイウエオ'),('アイウエ'),('アイウ'),('アイ'),('ア'),('');
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| INSERT INTO `T5` VALUES ('あいうえお'),('あいうえ'),('あいう'),('あい'),('あ'),('');
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| INSERT INTO `T6` VALUES ('龔龖龗龞龡'),('龔龖龗龞'),('龔龖龗'),('龔龖'),('龔'),('');
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| INSERT INTO `T7` VALUES ('アイウエオ'),('アイウエ'),('アイウ'),('アイ'),('ア'),('');
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| INSERT INTO `T8` VALUES ('あいうえお'),('あいうえ'),('あいう'),('あい'),('あ'),('');
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| INSERT INTO `T9` VALUES ('龔龖龗龞龡'),('龔龖龗龞'),('龔龖龗'),('龔龖'),('龔'),('');
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| INSERT INTO `T10` VALUES ('アイウエオ'),('アイウエ'),('アイウ'),('アイ'),('ア'),('');
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| INSERT INTO `T11` VALUES ('あいうえお'),('あいうえ'),('あいう'),('あい'),('あ'),('');
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| INSERT INTO `T12` VALUES ('龔龖龗龞龡'),('龔龖龗龞'),('龔龖龗'),('龔龖'),('龔'),('');
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| 
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| #InnoDB
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| SELECT `C1`, LEFT(`C1`,0) FROM `T1`;
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| SELECT `C1`, LEFT(`C1`,1) FROM `T1`;
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| SELECT `C1`, LEFT(`C1`,2) FROM `T1`;
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| SELECT `C1`, LEFT(`C1`,3) FROM `T1`;
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| SELECT `C1`, LEFT(`C1`,4) FROM `T1`;
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| SELECT `C1`, LEFT(`C1`,5) FROM `T1`;
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| SELECT `C1`, LEFT(`C1`,0) FROM `T2`;
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| SELECT `C1`, LEFT(`C1`,1) FROM `T2`;
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| SELECT `C1`, LEFT(`C1`,2) FROM `T2`;
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| SELECT `C1`, LEFT(`C1`,3) FROM `T2`;
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| SELECT `C1`, LEFT(`C1`,4) FROM `T2`;
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| SELECT `C1`, LEFT(`C1`,5) FROM `T2`;
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| SELECT `C1`, LEFT(`C1`,0) FROM `T3`;
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| SELECT `C1`, LEFT(`C1`,1) FROM `T3`;
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| SELECT `C1`, LEFT(`C1`,2) FROM `T3`;
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| SELECT `C1`, LEFT(`C1`,3) FROM `T3`;
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| SELECT `C1`, LEFT(`C1`,4) FROM `T3`;
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| SELECT `C1`, LEFT(`C1`,5) FROM `T3`;
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| 
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| #MyISAM
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| SELECT `C1`, LEFT(`C1`,0) FROM `T4`;
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| SELECT `C1`, LEFT(`C1`,1) FROM `T4`;
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| SELECT `C1`, LEFT(`C1`,2) FROM `T4`;
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| SELECT `C1`, LEFT(`C1`,3) FROM `T4`;
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| SELECT `C1`, LEFT(`C1`,4) FROM `T4`;
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| SELECT `C1`, LEFT(`C1`,5) FROM `T4`;
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| SELECT `C1`, LEFT(`C1`,0) FROM `T5`;
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| SELECT `C1`, LEFT(`C1`,1) FROM `T5`;
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| SELECT `C1`, LEFT(`C1`,2) FROM `T5`;
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| SELECT `C1`, LEFT(`C1`,3) FROM `T5`;
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| SELECT `C1`, LEFT(`C1`,4) FROM `T5`;
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| SELECT `C1`, LEFT(`C1`,5) FROM `T5`;
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| SELECT `C1`, LEFT(`C1`,0) FROM `T6`;
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| SELECT `C1`, LEFT(`C1`,1) FROM `T6`;
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| SELECT `C1`, LEFT(`C1`,2) FROM `T6`;
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| SELECT `C1`, LEFT(`C1`,3) FROM `T6`;
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| SELECT `C1`, LEFT(`C1`,4) FROM `T6`;
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| SELECT `C1`, LEFT(`C1`,5) FROM `T6`;
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| 
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| #HEAP
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| SELECT `C1`, LEFT(`C1`,0) FROM `T7`;
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| SELECT `C1`, LEFT(`C1`,1) FROM `T7`;
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| SELECT `C1`, LEFT(`C1`,2) FROM `T7`;
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| SELECT `C1`, LEFT(`C1`,3) FROM `T7`;
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| SELECT `C1`, LEFT(`C1`,4) FROM `T7`;
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| SELECT `C1`, LEFT(`C1`,5) FROM `T7`;
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| SELECT `C1`, LEFT(`C1`,0) FROM `T8`;
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| SELECT `C1`, LEFT(`C1`,1) FROM `T8`;
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| SELECT `C1`, LEFT(`C1`,2) FROM `T8`;
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| SELECT `C1`, LEFT(`C1`,3) FROM `T8`;
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| SELECT `C1`, LEFT(`C1`,4) FROM `T8`;
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| SELECT `C1`, LEFT(`C1`,5) FROM `T8`;
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| SELECT `C1`, LEFT(`C1`,0) FROM `T9`;
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| SELECT `C1`, LEFT(`C1`,1) FROM `T9`;
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| SELECT `C1`, LEFT(`C1`,2) FROM `T9`;
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| SELECT `C1`, LEFT(`C1`,3) FROM `T9`;
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| SELECT `C1`, LEFT(`C1`,4) FROM `T9`;
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| SELECT `C1`, LEFT(`C1`,5) FROM `T9`;
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| 
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| #BDB
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| SELECT `C1`, LEFT(`C1`,0) FROM `T10`;
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| SELECT `C1`, LEFT(`C1`,1) FROM `T10`;
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| SELECT `C1`, LEFT(`C1`,2) FROM `T10`;
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| SELECT `C1`, LEFT(`C1`,3) FROM `T10`;
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| SELECT `C1`, LEFT(`C1`,4) FROM `T10`;
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| SELECT `C1`, LEFT(`C1`,5) FROM `T10`;
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| SELECT `C1`, LEFT(`C1`,0) FROM `T11`;
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| SELECT `C1`, LEFT(`C1`,1) FROM `T11`;
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| SELECT `C1`, LEFT(`C1`,2) FROM `T11`;
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| SELECT `C1`, LEFT(`C1`,3) FROM `T11`;
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| SELECT `C1`, LEFT(`C1`,4) FROM `T11`;
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| SELECT `C1`, LEFT(`C1`,5) FROM `T11`;
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| SELECT `C1`, LEFT(`C1`,0) FROM `T12`;
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| SELECT `C1`, LEFT(`C1`,1) FROM `T12`;
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| SELECT `C1`, LEFT(`C1`,2) FROM `T12`;
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| SELECT `C1`, LEFT(`C1`,3) FROM `T12`;
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| SELECT `C1`, LEFT(`C1`,4) FROM `T12`;
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| SELECT `C1`, LEFT(`C1`,5) FROM `T12`;
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| 
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| DROP TABLE `T1`;
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| DROP TABLE `T2`;
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| DROP TABLE `T3`;
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| DROP TABLE `T4`;
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| DROP TABLE `T5`;
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| DROP TABLE `T6`;
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| DROP TABLE `T7`;
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| DROP TABLE `T8`;
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| DROP TABLE `T9`;
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| DROP TABLE `T10`;
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| DROP TABLE `T11`;
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| DROP TABLE `T12`;
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