数据库右键-->任务-->生成脚本,里面还可以设置数据,不是挺方便的吗?有向导还是不要用sql语句了create procedure [dbo].[sp_generate_insert_script] @tablename_mask varchar(30) = NULL as begindeclare @tablename varchar (128) declare @tablename_max varchar (128) declare @tableid int declare @columncount numeric (7,0) declare @columncount_max numeric (7,0) declare @columnname varchar (30) declare @columntype int declare @string varchar (30) declare @leftpart varchar (8000) /* 8000 is the longest string SQLSrv7 can EXECUTE */ declare @rightpart varchar (8000) /* without having to resort to concatenation */ declare @hasident intset nocount on-- take ALL tables when no mask is given (!) if (@tablename_mask is NULL) begin select @tablename_mask = '%' end-- create table columninfo now, because it will be used several timescreate table #columninfo (num numeric (7,0) identity, name varchar(30), usertype smallint) select name, id into #tablenames from sysobjects where type in ('U' ,'S') and name like @tablename_mask-- loop through the table #tablenamesselect @tablename_max = MAX (name), @tablename = MIN (name) from #tablenameswhile @tablename <= @tablename_max begin select @tableid = id from #tablenames where name = @tablenameif (@@rowcount <> 0) begin -- Find out whether the table contains an identity column select @hasident = max( status & 0x80 ) from syscolumns where id = @tableidtruncate table #columninfoinsert into #columninfo (name,usertype) select name, type from syscolumns C where id = @tableid and type <> 37 -- do not include timestamps-- Fill @leftpart with the first part of the desired insert-statement, with the fieldnamesselect @leftpart = 'select ''insert into '+@tablename select @leftpart = @leftpart + '('select @columncount = MIN (num), @columncount_max = MAX (num) from #columninfo while @columncount <= @columncount_max begin select @columnname = name, @columntype = usertype from #columninfo where num = @columncount if (@@rowcount <> 0) begin if (@columncount < @columncount_max) begin select @leftpart = @leftpart + @columnname + ',' end else begin select @leftpart = @leftpart + @columnname + ')' end endselect @columncount = @columncount + 1 endselect @leftpart = @leftpart + ' values('''-- Now fill @rightpart with the statement to retrieve the values of the fields, correctly formattedselect @columncount = MIN (num), @columncount_max = MAX (num) from #columninfoselect @rightpart = ''while @columncount <= @columncount_max begin select @columnname = name, @columntype = usertype from #columninfo where num = @columncountif (@@rowcount <> 0) beginif @columntype in (39,47) /* char fields need quotes (except when entering NULL); * use char(39) == ', easier readable than escaping */ begin select @rightpart = @rightpart + '+' select @rightpart = @rightpart + 'ISNULL(' + replicate( char(39), 4 ) + '+replace(' + @columnname + ',' + replicate( char(39), 4 ) + ',' + replicate( char(39), 6) + ')+' + replicate( char(39), 4 ) + ',''NULL'')' endelse if @columntype = 35 /* TEXT fields cannot be RTRIM-ed and need quotes */ /* convert to VC 1000 to leave space for other fields */ begin select @rightpart = @rightpart + '+' select @rightpart = @rightpart + 'ISNULL(' + replicate( char(39), 4 ) + '+replace(convert(varchar(1000),' + @columnname + ')' + ',' + replicate( char(39), 4 ) + ',' + replicate( char(39), 6 ) + ')+' + replicate( char(39), 4 ) + ',''NULL'')' endelse if @columntype in (58,61,111) /* datetime fields */ begin select @rightpart = @rightpart + '+' select @rightpart = @rightpart + 'ISNULL(' + replicate( char(39), 4 ) + '+convert(varchar(20),' + @columnname + ')+'+ replicate( char(39), 4 ) + ',''NULL'')' endelse /* numeric types */ begin select @rightpart = @rightpart + '+' select @rightpart = @rightpart + 'ISNULL(convert(varchar(99),' + @columnname + '),''NULL'')' end if ( @columncount < @columncount_max) begin select @rightpart = @rightpart + '+'',''' endend select @columncount = @columncount + 1 endendselect @rightpart = @rightpart + '+'')''' + ' from ' + @tablename-- Order the select-statements by the first column so you have the same order for -- different database (easy for comparisons between databases with different creation orders) select @rightpart = @rightpart + ' order by 1'-- For tables which contain an identity column we turn identity_insert on -- so we get exactly the same contentif @hasident > 0 select 'SET IDENTITY_INSERT ' + @tablename + ' ON'exec ( @leftpart + @rightpart )if @hasident > 0 select 'SET IDENTITY_INSERT ' + @tablename + ' OFF'select @tablename = MIN (name) from #tablenames where name > @tablename endend
@tablename_mask varchar(30) = NULL
as
begindeclare @tablename varchar (128)
declare @tablename_max varchar (128)
declare @tableid int
declare @columncount numeric (7,0)
declare @columncount_max numeric (7,0)
declare @columnname varchar (30)
declare @columntype int
declare @string varchar (30)
declare @leftpart varchar (8000) /* 8000 is the longest string SQLSrv7 can EXECUTE */
declare @rightpart varchar (8000) /* without having to resort to concatenation */
declare @hasident intset nocount on-- take ALL tables when no mask is given (!)
if (@tablename_mask is NULL)
begin
select @tablename_mask = '%'
end-- create table columninfo now, because it will be used several timescreate table #columninfo
(num numeric (7,0) identity,
name varchar(30),
usertype smallint)
select name,
id
into #tablenames
from sysobjects
where type in ('U' ,'S')
and name like @tablename_mask-- loop through the table #tablenamesselect @tablename_max = MAX (name),
@tablename = MIN (name)
from #tablenameswhile @tablename <= @tablename_max
begin
select @tableid = id
from #tablenames
where name = @tablenameif (@@rowcount <> 0)
begin
-- Find out whether the table contains an identity column
select @hasident = max( status & 0x80 )
from syscolumns
where id = @tableidtruncate table #columninfoinsert into #columninfo (name,usertype)
select name, type
from syscolumns C
where id = @tableid
and type <> 37 -- do not include timestamps-- Fill @leftpart with the first part of the desired insert-statement, with the fieldnamesselect @leftpart = 'select ''insert into '+@tablename
select @leftpart = @leftpart + '('select @columncount = MIN (num),
@columncount_max = MAX (num)
from #columninfo
while @columncount <= @columncount_max
begin
select @columnname = name,
@columntype = usertype
from #columninfo
where num = @columncount
if (@@rowcount <> 0)
begin
if (@columncount < @columncount_max)
begin
select @leftpart = @leftpart + @columnname + ','
end
else
begin
select @leftpart = @leftpart + @columnname + ')'
end
endselect @columncount = @columncount + 1
endselect @leftpart = @leftpart + ' values('''-- Now fill @rightpart with the statement to retrieve the values of the fields, correctly formattedselect @columncount = MIN (num),
@columncount_max = MAX (num)
from #columninfoselect @rightpart = ''while @columncount <= @columncount_max
begin
select @columnname = name,
@columntype = usertype
from #columninfo
where num = @columncountif (@@rowcount <> 0)
beginif @columntype in (39,47) /* char fields need quotes (except when entering NULL);
* use char(39) == ', easier readable than escaping
*/
begin
select @rightpart = @rightpart + '+'
select @rightpart = @rightpart + 'ISNULL(' + replicate( char(39), 4 ) + '+replace(' + @columnname + ',' + replicate( char(39), 4 ) + ',' + replicate( char(39), 6) + ')+' + replicate( char(39), 4 ) + ',''NULL'')'
endelse if @columntype = 35 /* TEXT fields cannot be RTRIM-ed and need quotes */
/* convert to VC 1000 to leave space for other fields */
begin
select @rightpart = @rightpart + '+'
select @rightpart = @rightpart + 'ISNULL(' + replicate( char(39), 4 ) + '+replace(convert(varchar(1000),' + @columnname + ')' + ',' + replicate( char(39), 4 ) + ',' + replicate( char(39), 6 ) + ')+' + replicate( char(39), 4 ) + ',''NULL'')'
endelse if @columntype in (58,61,111) /* datetime fields */
begin
select @rightpart = @rightpart + '+'
select @rightpart = @rightpart + 'ISNULL(' + replicate( char(39), 4 ) + '+convert(varchar(20),' + @columnname + ')+'+ replicate( char(39), 4 ) + ',''NULL'')'
endelse /* numeric types */
begin
select @rightpart = @rightpart + '+'
select @rightpart = @rightpart + 'ISNULL(convert(varchar(99),' + @columnname + '),''NULL'')'
end
if ( @columncount < @columncount_max)
begin
select @rightpart = @rightpart + '+'','''
endend
select @columncount = @columncount + 1
endendselect @rightpart = @rightpart + '+'')''' + ' from ' + @tablename-- Order the select-statements by the first column so you have the same order for
-- different database (easy for comparisons between databases with different creation orders)
select @rightpart = @rightpart + ' order by 1'-- For tables which contain an identity column we turn identity_insert on
-- so we get exactly the same contentif @hasident > 0
select 'SET IDENTITY_INSERT ' + @tablename + ' ON'exec ( @leftpart + @rightpart )if @hasident > 0
select 'SET IDENTITY_INSERT ' + @tablename + ' OFF'select @tablename = MIN (name)
from #tablenames
where name > @tablename
endend