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			219 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			219 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| --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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| --enable_warnings
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| 
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| #
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| # Test TRIM() function with Japanese characters utf8 encoding
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| #
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| 
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| SET NAMES utf8;
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| SET character_set_database = utf8;
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| 
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| CREATE TABLE `T1` (`C1` char(12), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = innodb;
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| CREATE TABLE `T2` (`C1` char(12), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = innodb;
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| CREATE TABLE `T3` (`C1` char(12), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = innodb;
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| CREATE TABLE `T4` (`C1` char(12), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = myisam;
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| CREATE TABLE `T5` (`C1` char(12), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = myisam;
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| CREATE TABLE `T6` (`C1` char(12), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = myisam;
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| CREATE TABLE `T7` (`C1` char(12), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = heap;
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| CREATE TABLE `T8` (`C1` char(12), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = heap;
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| CREATE TABLE `T9` (`C1` char(12), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = heap;
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| CREATE TABLE `T10` (`C1` char(12), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = bdb;
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| CREATE TABLE `T11` (`C1` char(12), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = bdb;
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| CREATE TABLE `T12` (`C1` char(12), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = bdb;
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| 
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| # Nothing to trim
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| INSERT INTO `T1` VALUES ('アイウエオ');
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| # Test data for TRIM(TRAILING [remstr] FROM str)
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| INSERT INTO `T1` VALUES ('アイウエオカ');
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| INSERT INTO `T1` VALUES ('アイウエオカカ');
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| INSERT INTO `T1` VALUES ('アイウエオカカカ');
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| # Test data for TRIM(LEADING [remstr] FROM str)
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| INSERT INTO `T1` VALUES ('カアイウエオ');
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| INSERT INTO `T1` VALUES ('カカアイウエオ');
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| INSERT INTO `T1` VALUES ('カカカアイウエオ');
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| # Test data for TRIM(BOTH [remstr] FROM str)
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| INSERT INTO `T1` VALUES ('カカカアイウエオカカカ');
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| # Test data for TRIM without [remstr] (remove spaces) 
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| INSERT INTO `T1` VALUES ('   アイウエオ   ');
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| INSERT INTO `T2` VALUES ('あいうえお');
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| INSERT INTO `T2` VALUES ('あいうえおか');
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| INSERT INTO `T2` VALUES ('あいうえおかか');
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| INSERT INTO `T2` VALUES ('あいうえおかかか');
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| INSERT INTO `T2` VALUES ('かあいうえお');
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| INSERT INTO `T2` VALUES ('かかあいうえお');
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| INSERT INTO `T2` VALUES ('かかかあいうえお');
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| INSERT INTO `T2` VALUES ('かかかあいうえおかかか');
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| INSERT INTO `T2` VALUES ('   あいうえお   ');
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| INSERT INTO `T3` VALUES ('龔龖龗龞龡');
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| INSERT INTO `T3` VALUES ('龔龖龗龞龡丂');
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| INSERT INTO `T3` VALUES ('龔龖龗龞龡丂丂');
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| INSERT INTO `T3` VALUES ('龔龖龗龞龡丂丂丂');
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| INSERT INTO `T3` VALUES ('丂龔龖龗龞龡');
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| INSERT INTO `T3` VALUES ('丂丂龔龖龗龞龡');
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| INSERT INTO `T3` VALUES ('丂丂丂龔龖龗龞龡');
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| INSERT INTO `T3` VALUES ('丂丂丂龔龖龗龞龡丂丂丂');
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| INSERT INTO `T3` VALUES ('   龔龖龗龞龡   ');
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| 
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| INSERT INTO `T4` VALUES ('アイウエオ');
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| INSERT INTO `T4` VALUES ('アイウエオカ');
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| INSERT INTO `T4` VALUES ('アイウエオカカ');
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| INSERT INTO `T4` VALUES ('アイウエオカカカ');
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| INSERT INTO `T4` VALUES ('カアイウエオ');
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| INSERT INTO `T4` VALUES ('カカアイウエオ');
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| INSERT INTO `T4` VALUES ('カカカアイウエオ');
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| INSERT INTO `T4` VALUES ('カカカアイウエオカカカ');
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| INSERT INTO `T4` VALUES ('   アイウエオ   ');
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| INSERT INTO `T5` VALUES ('あいうえお');
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| INSERT INTO `T5` VALUES ('あいうえおか');
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| INSERT INTO `T5` VALUES ('あいうえおかか');
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| INSERT INTO `T5` VALUES ('あいうえおかかか');
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| INSERT INTO `T5` VALUES ('かあいうえお');
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| INSERT INTO `T5` VALUES ('かかあいうえお');
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| INSERT INTO `T5` VALUES ('かかかあいうえお');
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| INSERT INTO `T5` VALUES ('かかかあいうえおかかか');
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| INSERT INTO `T5` VALUES ('   あいうえお   ');
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| INSERT INTO `T6` VALUES ('龔龖龗龞龡');
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| INSERT INTO `T6` VALUES ('龔龖龗龞龡丂');
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| INSERT INTO `T6` VALUES ('龔龖龗龞龡丂丂');
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| INSERT INTO `T6` VALUES ('龔龖龗龞龡丂丂丂');
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| INSERT INTO `T6` VALUES ('丂龔龖龗龞龡');
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| INSERT INTO `T6` VALUES ('丂丂龔龖龗龞龡');
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| INSERT INTO `T6` VALUES ('丂丂丂龔龖龗龞龡');
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| INSERT INTO `T6` VALUES ('丂丂丂龔龖龗龞龡丂丂丂');
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| INSERT INTO `T6` VALUES ('   龔龖龗龞龡   ');
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| 
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| INSERT INTO `T7` VALUES ('アイウエオ');
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| INSERT INTO `T7` VALUES ('アイウエオカ');
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| INSERT INTO `T7` VALUES ('アイウエオカカ');
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| INSERT INTO `T7` VALUES ('アイウエオカカカ');
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| INSERT INTO `T7` VALUES ('カアイウエオ');
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| INSERT INTO `T7` VALUES ('カカアイウエオ');
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| INSERT INTO `T7` VALUES ('カカカアイウエオ');
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| INSERT INTO `T7` VALUES ('カカカアイウエオカカカ');
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| INSERT INTO `T7` VALUES ('   アイウエオ   ');
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| INSERT INTO `T8` VALUES ('あいうえお');
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| INSERT INTO `T8` VALUES ('あいうえおか');
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| INSERT INTO `T8` VALUES ('あいうえおかか');
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| INSERT INTO `T8` VALUES ('あいうえおかかか');
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| INSERT INTO `T8` VALUES ('かあいうえお');
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| INSERT INTO `T8` VALUES ('かかあいうえお');
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| INSERT INTO `T8` VALUES ('かかかあいうえお');
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| INSERT INTO `T8` VALUES ('かかかあいうえおかかか');
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| INSERT INTO `T8` VALUES ('   あいうえお   ');
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| INSERT INTO `T9` VALUES ('龔龖龗龞龡');
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| INSERT INTO `T9` VALUES ('龔龖龗龞龡丂');
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| INSERT INTO `T9` VALUES ('龔龖龗龞龡丂丂');
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| INSERT INTO `T9` VALUES ('龔龖龗龞龡丂丂丂');
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| INSERT INTO `T9` VALUES ('丂龔龖龗龞龡');
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| INSERT INTO `T9` VALUES ('丂丂龔龖龗龞龡');
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| INSERT INTO `T9` VALUES ('丂丂丂龔龖龗龞龡');
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| INSERT INTO `T9` VALUES ('丂丂丂龔龖龗龞龡丂丂丂');
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| INSERT INTO `T9` VALUES ('   龔龖龗龞龡   ');
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| 
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| INSERT INTO `T10` VALUES ('アイウエオ');
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| INSERT INTO `T10` VALUES ('アイウエオカ');
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| INSERT INTO `T10` VALUES ('アイウエオカカ');
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| INSERT INTO `T10` VALUES ('アイウエオカカカ');
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| INSERT INTO `T10` VALUES ('カアイウエオ');
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| INSERT INTO `T10` VALUES ('カカアイウエオ');
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| INSERT INTO `T10` VALUES ('カカカアイウエオ');
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| INSERT INTO `T10` VALUES ('カカカアイウエオカカカ');
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| INSERT INTO `T10` VALUES ('   アイウエオ   ');
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| INSERT INTO `T11` VALUES ('あいうえお');
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| INSERT INTO `T11` VALUES ('あいうえおか');
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| INSERT INTO `T11` VALUES ('あいうえおかか');
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| INSERT INTO `T11` VALUES ('あいうえおかかか');
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| INSERT INTO `T11` VALUES ('かあいうえお');
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| INSERT INTO `T11` VALUES ('かかあいうえお');
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| INSERT INTO `T11` VALUES ('かかかあいうえお');
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| INSERT INTO `T11` VALUES ('かかかあいうえおかかか');
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| INSERT INTO `T11` VALUES ('   あいうえお   ');
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| INSERT INTO `T12` VALUES ('龔龖龗龞龡');
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| INSERT INTO `T12` VALUES ('龔龖龗龞龡丂');
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| INSERT INTO `T12` VALUES ('龔龖龗龞龡丂丂');
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| INSERT INTO `T12` VALUES ('龔龖龗龞龡丂丂丂');
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| INSERT INTO `T12` VALUES ('丂龔龖龗龞龡');
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| INSERT INTO `T12` VALUES ('丂丂龔龖龗龞龡');
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| INSERT INTO `T12` VALUES ('丂丂丂龔龖龗龞龡');
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| INSERT INTO `T12` VALUES ('丂丂丂龔龖龗龞龡丂丂丂');
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| INSERT INTO `T12` VALUES ('   龔龖龗龞龡   ');
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| 
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| #InnoDB
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| SELECT `C1`,TRIM(TRAILING 'カ' FROM `C1`) FROM `T1`;
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| SELECT `C1`,TRIM(LEADING 'カ' FROM `C1`) FROM `T1`;
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| SELECT `C1`,TRIM(BOTH 'カ' FROM `C1`) FROM `T1`;
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| SELECT `C1`,TRIM(`C1`) FROM `T1`;
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| SELECT `C1`,TRIM(TRAILING 'か' FROM `C1`) FROM `T2`;
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| SELECT `C1`,TRIM(LEADING 'か' FROM `C1`) FROM `T2`;
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| SELECT `C1`,TRIM(BOTH 'か' FROM `C1`) FROM `T2`;
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| SELECT `C1`,TRIM(`C1`) FROM `T2`;
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| SELECT `C1`,TRIM(TRAILING '丂'FROM `C1`) FROM `T3`;
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| SELECT `C1`,TRIM(LEADING '丂' FROM `C1`) FROM `T3`;
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| SELECT `C1`,TRIM(BOTH '丂' FROM `C1`) FROM `T3`;
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| SELECT `C1`,TRIM(`C1`) FROM `T3`;
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| 
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| #MyISAM
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| SELECT `C1`,TRIM(TRAILING 'カ' FROM `C1`) FROM `T4`;
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| SELECT `C1`,TRIM(LEADING 'カ' FROM `C1`) FROM `T4`;
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| SELECT `C1`,TRIM(BOTH 'カ' FROM `C1`) FROM `T4`;
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| SELECT `C1`,TRIM(`C1`) FROM `T4`;
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| SELECT `C1`,TRIM(TRAILING 'か' FROM `C1`) FROM `T5`;
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| SELECT `C1`,TRIM(LEADING 'か' FROM `C1`) FROM `T5`;
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| SELECT `C1`,TRIM(BOTH 'か' FROM `C1`) FROM `T5`;
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| SELECT `C1`,TRIM(`C1`) FROM `T5`;
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| SELECT `C1`,TRIM(TRAILING '丂' FROM `C1`) FROM `T6`;
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| SELECT `C1`,TRIM(LEADING '丂' FROM `C1`) FROM `T6`;
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| SELECT `C1`,TRIM(BOTH '丂' FROM `C1`) FROM `T6`;
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| SELECT `C1`,TRIM(`C1`) FROM `T6`;
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| 
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| #HEAP
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| SELECT `C1`,TRIM(TRAILING 'カ' FROM `C1`) FROM `T7`;
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| SELECT `C1`,TRIM(LEADING 'カ' FROM `C1`) FROM `T7`;
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| SELECT `C1`,TRIM(BOTH 'カ' FROM `C1`) FROM `T7`;
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| SELECT `C1`,TRIM(`C1`) FROM `T7`;
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| SELECT `C1`,TRIM(TRAILING 'か' FROM `C1`) FROM `T8`;
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| SELECT `C1`,TRIM(LEADING 'か' FROM `C1`) FROM `T8`;
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| SELECT `C1`,TRIM(BOTH 'か' FROM `C1`) FROM `T8`;
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| SELECT `C1`,TRIM(`C1`) FROM `T8`;
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| SELECT `C1`,TRIM(TRAILING '丂' FROM `C1`) FROM `T9`;
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| SELECT `C1`,TRIM(LEADING '丂' FROM `C1`) FROM `T9`;
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| SELECT `C1`,TRIM(BOTH '丂' FROM `C1`) FROM `T9`;
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| SELECT `C1`,TRIM(`C1`) FROM `T9`;
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| 
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| #BDB
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| SELECT `C1`,TRIM(TRAILING 'カ' FROM `C1`) FROM `T10`;
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| SELECT `C1`,TRIM(LEADING 'カ' FROM `C1`) FROM `T10`;
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| SELECT `C1`,TRIM(BOTH 'カ' FROM `C1`) FROM `T10`;
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| SELECT `C1`,TRIM(`C1`) FROM `T10`;
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| SELECT `C1`,TRIM(TRAILING 'か' FROM `C1`) FROM `T11`;
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| SELECT `C1`,TRIM(LEADING 'か' FROM `C1`) FROM `T11`;
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| SELECT `C1`,TRIM(BOTH 'か' FROM `C1`) FROM `T11`;
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| SELECT `C1`,TRIM(`C1`) FROM `T11`;
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| SELECT `C1`,TRIM(TRAILING '丂' FROM `C1`) FROM `T12`;
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| SELECT `C1`,TRIM(LEADING '丂' FROM `C1`) FROM `T12`;
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| SELECT `C1`,TRIM(BOTH '丂' FROM `C1`) FROM `T12`;
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| SELECT `C1`,TRIM(`C1`) 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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