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drop table if exists `T1`;
drop table if exists `T2`;
drop table if exists `T3`;
drop table if exists `T4`;
drop table if exists `T5`;
drop table if exists `T6`;
drop table if exists `T7`;
drop table if exists `T8`;
drop table if exists `T9`;
SET NAMES utf8;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
SET character_set_database = utf8;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
Warning 1681 Updating 'character_set_database' is deprecated. It will be made read-only in a future release.
CREATE TABLE `T1` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = innodb;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
CREATE TABLE `T2` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = innodb;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
CREATE TABLE `T3` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = innodb;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
CREATE TABLE `T4` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = myisam;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
CREATE TABLE `T5` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = myisam;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
CREATE TABLE `T6` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = myisam;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
CREATE TABLE `T7` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = MEMORY;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
CREATE TABLE `T8` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = MEMORY;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
CREATE TABLE `T9` (`C1` char(5), INDEX(`C1`)) DEFAULT CHARSET = utf8 engine = MEMORY;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
INSERT INTO `T1` VALUES ('アイウエオ'),('アイウエ'),('アイウ'),('アイ'),('ア'),('');
INSERT INTO `T2` VALUES ('あいうえお'),('あいうえ'),('あいう'),('あい'),('あ'),('');
INSERT INTO `T3` VALUES ('龔龖龗龞龡'),('龔龖龗龞'),('龔龖龗'),('龔龖'),('龔'),('');
INSERT INTO `T4` VALUES ('アイウエオ'),('アイウエ'),('アイウ'),('アイ'),('ア'),('');
INSERT INTO `T5` VALUES ('あいうえお'),('あいうえ'),('あいう'),('あい'),('あ'),('');
INSERT INTO `T6` VALUES ('龔龖龗龞龡'),('龔龖龗龞'),('龔龖龗'),('龔龖'),('龔'),('');
INSERT INTO `T7` VALUES ('アイウエオ'),('アイウエ'),('アイウ'),('アイ'),('ア'),('');
INSERT INTO `T8` VALUES ('あいうえお'),('あいうえ'),('あいう'),('あい'),('あ'),('');
INSERT INTO `T9` VALUES ('龔龖龗龞龡'),('龔龖龗龞'),('龔龖龗'),('龔龖'),('龔'),('');
SELECT `C1`, LPAD(`C1`,5,'。') FROM `T1`;
C1 LPAD(`C1`,5,'。')
。。。。。
ア 。。。。ア
アイ 。。。アイ
アイウ 。。アイウ
アイウエ 。アイウエ
アイウエオ アイウエオ
SELECT `C1`, LPAD(`C1`,5,'X') FROM `T2`;
C1 LPAD(`C1`,5,'X')
XXXXX
あ XXXXあ
あい XXXあい
あいう XXあいう
あいうえ Xあいうえ
あいうえお あいうえお
SELECT `C1`, LPAD(`C1`,5,'丄') FROM `T3`;
C1 LPAD(`C1`,5,'丄')
丄丄丄丄丄
龔 丄丄丄丄龔
龔龖 丄丄丄龔龖
龔龖龗 丄丄龔龖龗
龔龖龗龞 丄龔龖龗龞
龔龖龗龞龡 龔龖龗龞龡
SELECT `C1`, LPAD(`C1`,5,'。') FROM `T4`;
C1 LPAD(`C1`,5,'。')
。。。。。
ア 。。。。ア
アイ 。。。アイ
アイウ 。。アイウ
アイウエ 。アイウエ
アイウエオ アイウエオ
SELECT `C1`, LPAD(`C1`,5,'X') FROM `T5`;
C1 LPAD(`C1`,5,'X')
XXXXX
あ XXXXあ
あい XXXあい
あいう XXあいう
あいうえ Xあいうえ
あいうえお あいうえお
SELECT `C1`, LPAD(`C1`,5,'丄' ) FROM `T6`;
C1 LPAD(`C1`,5,'丄' )
丄丄丄丄丄
龔 丄丄丄丄龔
龔龖 丄丄丄龔龖
龔龖龗 丄丄龔龖龗
龔龖龗龞 丄龔龖龗龞
龔龖龗龞龡 龔龖龗龞龡
SELECT `C1`, LPAD(`C1`,5,'。') FROM `T7`;
C1 LPAD(`C1`,5,'。')
アイウエオ アイウエオ
アイウエ 。アイウエ
アイウ 。。アイウ
アイ 。。。アイ
ア 。。。。ア
。。。。。
SELECT `C1`, LPAD(`C1`,5,'X') FROM `T8`;
C1 LPAD(`C1`,5,'X')
あいうえお あいうえお
あいうえ Xあいうえ
あいう XXあいう
あい XXXあい
あ XXXXあ
XXXXX
SELECT `C1`, LPAD(`C1`,5,'丄' ) FROM `T9`;
C1 LPAD(`C1`,5,'丄' )
龔龖龗龞龡 龔龖龗龞龡
龔龖龗龞 丄龔龖龗龞
龔龖龗 丄丄龔龖龗
龔龖 丄丄丄龔龖
龔 丄丄丄丄龔
丄丄丄丄丄
DROP TABLE `T1`;
DROP TABLE `T2`;
DROP TABLE `T3`;
DROP TABLE `T4`;
DROP TABLE `T5`;
DROP TABLE `T6`;
DROP TABLE `T7`;
DROP TABLE `T8`;
DROP TABLE `T9`;
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