2020-02-16 标签:sqlserver,字符串,语句,实现,代码,如下,title,生成,author,wufeng,4552,date,2009,09

实现代码如下：-->Title:生成測試數據 -->Author:wufeng4552 -->Date :2009-09-21 09:02:08 if object_id('f_split')is not null drop function f_split go create f

2020-02-16 标签:mssql,多字,根据,范围,最大值,实现,方法,title,生成,author,wufeng,4552,date,2009

-->Title:生成測試數據-->Author:wufeng4552-->Date :2009-09-21 15:08:41declare @T table([Col1] int,[Col2] int,[Col3] int,[Col4] int,[Col5] int,[Col6]

2020-02-16 标签:mssql,首字母,替换,成大,写字,使用,程序,title,生成,author,wufeng,4552,date,2009

--使用程序块 -->Title:生成測試數據 -->Author:wufeng4552 -->Date :2009-09-21 13:40:59 declare @s varchar(8000) set @s=lower(@@version) select @s /* micro

2020-02-16 标签:mssql,提取,汉字,实现,语句,代码,如下,title,生成,author,wufeng,4552,date,2009,09,21

实现代码如下：-->Title:生成測試數據 -->Author:wufeng4552 -->Date :2009-09-21 09:02:08 if object_id('dbo.get_china_str')is not null drop function dbo.get_c

2020-02-16 标签:mssql,删除,数据库,某个,用户,表里,数据,title,author,wufeng,4552,date,2009,09,21,15,08,41,方法

-->Title:删除数据库里某个用户所有表里的数据 -->Author:wufeng4552 -->Date :2009-09-21 15:08:41 --方法1 实现代码如下： declare @uname varchar(20) declare cuser cursor fo

2020-02-16 标签:sql,判断,字段,类型,语句,title,generating,test,data,author,wufeng,4552,date,2009,09,25,56,07,object,id

-->Title:Generating test data -->Author:wufeng4552 -->Date :2009-09-25 09:56:07 if object_id('tb')is not null drop table tb go create table t

2020-02-16 标签:mssql,2005,insert,update,delete,output,子句,使用,实例,实现,代码,如下,title,generating,test,data,author,wufeng,4552,date

实现代码如下：-->Title:Generating test data -->Author:wufeng4552 -->Date :2009-10-07 15:16:26 if object_id('ta')is not null drop table ta go create

2020-02-16 标签:mssql,字符,分段,更新,author,wufeng,4552,date,2009,10,07,08,13,41,a,第三,test

-->分段更新 -->Author:wufeng4552 -->Date :2009-10-07 08:13:41 --如:更新'a,a,a,a,a' 第三段a 為 'test' 結果為'a,a,a,test,a' declare @s varchar(20)--更新的字符串 de