一个sql很多个not like的简化语句


如:
select * from table where `zongbu` not like '%北京%' and `zongbu` not like '%上海%' and `zongbu` not like '%深圳%' and `zongbu` not like '天津' and `zongbu` not like '香港' and `zongbu` not like '沈阳';

 

SELECT * FROM table WHERE zongbu NOT REGEXP '北京|上海|深圳|天津|香港|沈阳';

 

 

 

 

GRANT ALL PRIVILEGES ON *.* TO admin@localhost IDENTIFIED BY '222222' WITH GRANT OPTION;


GRANT ALL PRIVILEGES ON *.* TO admin@"%" IDENTIFIED BY '222222' WITH GRANT OPTION;



 
货品表
update iac_goods a,iac_goods_base b   set a.goods_desc=b.goods_desc where  a.goods_desc='' and b.goods_desc<>'' and b.g_id=goods_id;


select goods_id,b.g_id,a.goods_desc,b.goods_desc from iac_goods as a ,iac_goods_base as b where a.goods_desc='' and b.goods_desc<>'' and b.g_id=goods_id; 

select goods_id,b.g_id,a.goods_desc,b.goods_desc from iac_goods as a ,iac_goods_base as b where a.goods_desc=''  and b.g_id=goods_id; 




//商品表

select g_id,goods_name,goods_desc from iac_goods_base where goods_desc<>'';




select goods_id goods_sn from iac_goods where goods_sn='';

update iac_goods set goods_sn=concat('IAC', goods_id) where goods_sn='' or goods_sn not like 'IAC%';

update iac_goods set goods_sn=concat('IAC', goods_id) where goods_sn='' or goods_sn not like '%IAC%';

select goods_id ,goods_sn from iac_goods where goods_sn not like 'IAC%';


select * from table where `zongbu` not like '%北京%' and `zongbu` not like '%上海%' and `zongbu` not like '%深圳%' and `zongbu` not like '天津' and `zongbu` not like '香港' and `zongbu` not like '沈阳'

SELECT * FROM table WHERE zongbu NOT REGEXP '北京|上海|深圳|天津|香港|沈阳';

 

 

//从另一个表insert多条记录

insert into goods(goods_name,goods_price,goods_num,goods_desc,pubtime,goods_pic) select goods_name,goods_price,goods_num,goods_desc,pubtime,goods_pic from goods;


免责声明!

本站转载的文章为个人学习借鉴使用,本站对版权不负任何法律责任。如果侵犯了您的隐私权益,请联系本站邮箱yoyou2525@163.com删除。



 
粤ICP备18138465号  © 2018-2025 CODEPRJ.COM