把xx替换成具体字符,如“深圳”,sql语句如下: 复制代码 代码如下: select * from user_source t where instr(lower(t.text),'xx')0; select * from all_source t where t.owner'SYS' and instr(t.text,'××')0; 如果是sql
把xx替换成具体字符,如“深圳”,sql语句如下:复制代码 代码如下: select * from user_source t where instr(lower(t.text),'xx')>0;select * from all_source t where t.owner<>'SYS' and instr(t.text,'××')>0; 如果是sql server数据库,可以使用如下语句:复制代码 代码如下: select * from sysobjects where id in(select id from syscomments where text like '%××%')