1
by brian
clean slate |
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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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--enable_warnings
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#
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# Test TRIM() function with Japanese characters utf8 encoding |
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#
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SET NAMES utf8; |
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SET character_set_database = utf8; |
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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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# 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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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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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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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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#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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#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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#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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#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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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`; |