使用SQL Server 自帶的“生成SQL腳本”工具，可以生成創建表、視圖、存儲過程等的SQL腳本。那麼，能否將表中的數據也生成為SQL腳本，在查詢分析器中執行這些腳本後自動將數據導入到SQL Server中呢？答案是肯定的，網上收集資料如下：
CREATE PROCEDURE dbo.OutputData
@tablename sysname
AS
declare @column varchar(1000)
declare @columndata varchar(1000)
declare @sql varchar(4000)
declare @xtype tinyint
declare @name sysname
declare @objectId int
declare @objectname sysname
declare @ident int
set nocount on
set @objectId=object_id(@tablename)
if @objectId is null --
判斷對象是否存在
begin
print @tablename + ''對象不存在''
return
end
set @objectname=rtrim(object_name(@objectId))
if @objectname is null or charindex(@objectname,@tablename)=0
begin
print @tablename + ''對象不在當前數據庫中''
return
end
if OBJECTPROPERTY(@objectId,''IsTable'') < > 1 -- 判斷對象是否是表
begin
print @tablename + ''對象不是表''
return
end
;
select @ident=status&0x80 from syscolumns where id=@objectid and status&0x80=0x80
if @ident is not null
print ''SET IDENTITY_INSERT ''+ @TableName + '' ON''
--定義游標，循環取數據並生成Insert語句
declare syscolumns_cursor cursor for
select c.name,c.xtype from syscolumns c
where c.id=@objectid
order by c.colid
--打開游標
open syscolumns_cursor
set @column=''''
set @columndata=''''
fetch next from syscolumns_cursor into @name,@xtype
blue">while @@fetch_status <> -1
begin
if @@fetch_status <> -2
begin
if @xtype not in(189,34,35,99,98) --timestamp不需處理，image,text,ntext,sql_variant 暫時不處理
begin
set @column=@column +
case when len(@column)=0 then ''''
else '',''
end + @name
set @columndata = @columndata +
case when len(@columndata)=0 then ''''
else '','''','''',''
end +
case when @xtype in(167,175) then ''''''''''''''''''+''+@name+''+'''''''''''''''''' --varchar,char
when @xtype in(231,239) then ''''''N''''''''''''+''+@name+''+'''''''''''''''''' --nvarchar,nchar
when @xtype=61 then ''''''''''''''''''+convert(char(23),''+@name+'',121)+'''''''''''''''''' --datetime
when @xtype=58 then ''''''''''''''''''+convert(char(16),''+@name+'',120)+'''''''''''''''''' --smalldatetime
when @xtype=36 then ''''''''''''''''''+convert(char(36),''+@name+'')+'''''''''''''''''' --uniqueidentifIEr
else @name
end
end
end
fetch next from syscolumns_cursor into @name,@xtype
end
close syscolumns_cursor
deallocate syscolumns_cursor
set @sql=''set nocount on select ''''insert ''+@tablename+''(''+@column+'') values(''''as ''''--'''',''+@columndata+'','''')'''' from ''+@tablename
print ''--''+@sql
exec(@sql)
if @ident is not null
print ''SET IDENTITY_INSERT ''+@TableName+'' OFF''
調用時 exec OutputData ''myuser'' 其中myUser中當前數據庫中存在的表。
另外方丈的：
drop proc proc_insert
go
create proc proc_insert (@tablename varchar(256))
as
begin
set nocount on
declare @sqlstr varchar(4000)
declare @sqlstr1 varchar(4000)
declare @sqlstr2 varchar(4000)
select @sqlstr=''select ''''insert ''+@tablename
select @sqlstr1=''''
select @sqlstr2='' (''
select @sqlstr1= '' values ( ''''+''
select @sqlstr1=@sqlstr1+col+''+'''',''''+'' ,@sqlstr2=@sqlstr2+name +'','' from (select case
-- when a.xtype =173 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''convert(varchar(''+convert(varchar(4),a.length*2+2)+''),''+a.name +'')''+'' end''
when a.xtype =104 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''convert(varchar(1),''+a.name +'')''+'' end''
when a.xtype
; =175 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''''''''''''''''''+''+''replace(''+a.name+'','''''''''''''''','''''''''''''''''''''''')'' + ''+''''''''''''''''''+'' end''
when a.xtype =61 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''''''''''''''''''+''+''convert(varchar(23),''+a.name +'',121)''+ ''+''''''''''''''''''+'' end''
when a.xtype =106 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''convert(varchar(''+convert(varchar(4),a.xprec+2)+''),''+a.name +'')''+'' end''
when a.xtype =62 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''convert(varchar(23),''+a.name +'',2)''+'' end''
when a.xtype =56 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''convert(varchar(11),''+a.name +'')''+'' end''
when a.xtype =60 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''convert(varchar(22),''+a.name +'')''+'' end''
when a.xtype =239 then ''case when ''+a.name+'' is null then&n
bsp; ''''NULL'''' else ''+''''''''''''''''''+''+''replace(''+a.name+'','''''''''''''''','''''''''''''''''''''''')'' + ''+''''''''''''''''''+'' end''
when a.xtype =108 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''convert(varchar(''+convert(varchar(4),a.xprec+2)+''),''+a.name +'')''+'' end''
when a.xtype =231 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''''''''''''''''''+''+''replace(''+a.name+'','''''''''''''''','''''''''''''''''''''''')'' + ''+''''''''''''''''''+'' end''
when a.xtype =59 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''convert(varchar(23),''+a.name +'',2)''+'' end''
when a.xtype =58 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''''''''''''''''''+''+''convert(varchar(23),''+a.name +'',121)''+ ''+''''''''''''''''''+'' end''
when a.xtype =52 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''convert(varchar(12),''+a.name +'')''+'' end''
when a.xtype =122 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''convert(varchar(22),
''+a.name +'')''+'' end''
when a.xtype =48 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''convert(varchar(6),''+a.name +'')''+'' end''
-- when a.xtype =165 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''convert(varchar(''+convert(varchar(4),a.length*2+2)+''),''+a.name +'')''+'' end''
when a.xtype =167 then ''case when ''+a.name+'' is null then ''''NULL'''' else ''+''''''''''''''''''+''+''replace(''+a.name+'','''''''''''''''','''''''''''''''''''''''')'' + ''+''''''''''''''''''+'' end''
else ''''''NULL''''''
end as col,a.colid,a.name
from syscolumns a where a.id = object_id(@tablename) and a.xtype <>189 and a.xtype <>34 and a.xtype <>35 and a.xtype <>36
)t order by colid
select @sqlstr=@sqlstr+left(@sqlstr2,len(@sqlstr2)-1)+'') ''+left(@sqlstr1,len(@sqlstr1)-3)+'')'''' from ''+@tablename
-- print @sqlstr
exec( @sqlstr)
set nocount off
end
go
drop proc proc_insert
go
create proc proc_insert (@tablename varchar(256))
as
begin
set nocount on
declare @sqlstr varchar(4000)
declare @sqlstr1 varchar(4000)
declare @sqlstr2 varchar(4000)
select @sqlstr=select insert +@tablename
select @sqlstr1=
select @sqlstr2= (
select @sqlstr1= values ( +
select @sqlstr1=@sqlstr1+col++,+ ,@sqlstr2=@sqlstr2+name +, from (select case
-- when a.xtype =173 then case when +a.name+ is null then null else +convert(varchar(+convert(varchar(4),a.length*2+2)+),+a.name +)+ end
when a.xtype =104 then case when +a.name+ is null then null else +convert(varchar(1),+a.name +)+ end
when a.xtype =175 then case when +a.name+ is null then null else +++replace(+a.name+,,) + ++ end
when a.xtype =61 then case when +a.name+ is null then null else +++convert(varchar(23),+a.name +,121)+ ++ end
when a.xtype =106 then case when +a.name+ is null then null else +convert(varchar(+convert(varchar(4),a.xprec+2)+),+a.name +)+ end
when a.xtype =62 then case when +a.name+ is null then null else +convert(varchar(23),+a.name +,
2)+ end
when a.xtype =56 then case when +a.name+ is null then null else +convert(varchar(11),+a.name +)+ end
when a.xtype =60 then case when +a.name+ is null then null else +convert(varchar(22),+a.name +)+ end
when a.xtype =239 then case when +a.name+ is null then null else +++replace(+a.name+,,) + ++ end
when a.xtype =108 then case when +a.name+ is null then null else +convert(varchar(+convert(varchar(4),a.xprec+2)+),+a.name +)+ end
when a.xtype =231 then case when +a.name+ is null then null else +++replace(+a.name+,,) + ++ end
when a.xtype =59 then case when +a.name+ is null then null else +convert(varchar(23),+a.name +,2)+ end
when a.xtype =58 then case when +a.name+ is null then null else +++convert(varchar(23),+a.name +,121)+ ++ end
when a.xtype =52 then case when +a.name+ is null then null else +convert(varchar(12),+a.name +)+ end
when a.xtype =122 then case when +a.name+ is null then null else +convert(varchar(22),+a.name +)+ end
when a.xtype =48 then case when +a.name+ is null then null else +convert(varchar(6),
+a.name +)+ end
-- when a.xtype =165 then case when +a.name+ is null then null else +convert(varchar(+convert(varchar(4),a.length*2+2)+),+a.name +)+ end
when a.xtype =167 then case when +a.name+ is null then null else +++replace(+a.name+,,) + ++ end
else null
end as col,a.colid,a.name
from syscolumns a where a.id = object_id(@tablename) and a.xtype <>189 and a.xtype <>34 and a.xtype <>35 and a.xtype <>36
)t order by colid
select @sqlstr=@sqlstr+left(@sqlstr2,len(@sqlstr2)-1)+) +left(@sqlstr1,len(@sqlstr1)-3)+) from +@tablename
-- print @sqlstr
exec( @sqlstr)
set nocount off
end
go
---------------------------------------------------------------------------------------
小干部的：
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),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
print @sql
exec (@sql)
