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  • 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;

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  • 原文地址:https://www.cnblogs.com/hnbiao/p/4778916.html
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