数据库中存在TEST表,建表语句如下:
create table test(
id int not null constraint pk_test primary key,
name nvarchar(100) null,
description nvarchar(200) null
)
生成insert 语句的SQL如下:
set nocount on
select 'insert into test(id, name, description) values(''' + convert(varchar(10), id) + ''', ''' + name + ''',''' +description + ''')' + char(13) + char(10)
from test --可以加过滤条件
set nocount off
第二种,利用存储过程:
创建:
create proc spGenInsertSQL
@TableName as varchar(100)
as
--declare @TableName varchar(100)
--set @TableName = 'orders'
--set @TableName = 'eeducation'
DECLARE xCursor CURSOR FOR
SELECT name,xusertype
FROM syscolumns
WHERE (id = OBJECT_ID(@TableName) )
declare @F1 varchar(100)
declare @F2 integer
declare @SQL varchar(8000)
set @sql ='SELECT ''INSERT INTO ' + @TableName + ' VALUES('''
OPEN xCursor
FETCH xCursor into @F1,@F2
WHILE @@FETCH_STATUS = 0
BEGIN
set @sql =@sql +
+ case when @F2 IN (35,58,99,167,175,231,239,61) then ' + case when ' + @F1 + ' IS NULL then '''' else '''''''' end + ' else '+' end
+ 'replace(ISNULL(cast(' + @F1 + ' as varchar(8000)),''NULL''),'''''''','''''''''''')'
+ case when @F2 IN (35,58,99,167,175,231,239,61) then ' + case when ' + @F1 + ' IS NULL then '''' else '''''''' end + ' else '+' end
+ char(13) + ''','''
FETCH NEXT FROM xCursor into @F1,@F2
END
CLOSE xCursor
DEALLOCATE xCursor
set @sql = left(@sql,len(@sql) - 5) + ' + '')'' FROM ' + @TableName
exec (@sql)
go
执行:
exec spGenInsertSQL tablename
删除:
drop proc spGenInsertSQL