mysql 自动化序列号,导入文件

1、导入文件,导入文件用“,”隔开

LOAD DATA LOCAL INFILE 'D:\\test.txt'
INTO TABLE `cmdb_develop`.`RES_ATTRIBUTE` CHARACTER SET 'gbk'
FIELDS ESCAPED BY '\\' TERMINATED BY ','
OPTIONALLY ENCLOSED BY '"' LINES TERMINATED BY '\n' (`RES_ID`,`CI_ID`,`ATTR_ID`,`ATTR_VAlUE`);
D:\\test.txt':本地整理的excle表格数据
`cmdb_develop`:数据库(服务器)名
`RES_ATTRIBUTE`:表名
'gbk':编码格式
',':以逗号相隔
(`RES_ID`,`CI_ID`,`ATTR_ID`,`ATTR_VAlUE`):RES_ATTRIBUTE表中对应列,与'D:\\test.txt'数据列一致

2、mysql时间转字符串

UPDATE RES_ATTRIBUTE SET MOD_DATE=DATE_FORMAT(NOW(),'%Y-%c-%d %k:%i:%s') WHERE RES_ID>800000 
mysql日期和字符相互转换
http://www.2cto.com/database/201303/195083.html

3、自动化序列号

SELECT REPLACE(UUID(), '-', '')

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转载自blog.csdn.net/Ling1604/article/details/71728001
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