sqlserver 将表内容导出insert语句 转载

SETQUOTED_IDENTIFIEROFF GO SETANSI_NULLSON GO ifexists(select1fromsysobjectswhereid=object_id(‘BicashyOutputData’)andxtype=’P’) dropprocedureBicashyOutputData; GO createproceduredbo.BicashyOutputData(@tablenamevarchar(256),@whereStrvarchar

SET QUOTED_IDENTIFIER OFF
GO
SET ANSI_NULLS ON
GO
if exists(select 1 from sysobjects where id=object_id(‘BicashyOutputData’) and xtype=’P’)
drop pro

cedure BicashyOutputData;
GO
create procedure dbo.BicashyOutputData(@tablename varchar(256),@whereStr varchar(256))
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 ‘The object not exists’
return
end
set @objectname=rtrim(object_name(@objectId))

if @objectname is null or charindex(@objectname,@tablename)=0 –此判断不严密
begin
print ‘object not in current database’
return
end

if OBJECTPROPERTY(@objectId,’IsTable’) 1 — 判斷對象是否是table
begin
print ‘The object is not table’
return
end

select @ident=status&0x80 from syscolumns where and status&0x80=0x80

if @ident is not null
print ‘SET IDENTITY_INSERT ON’

declare syscolumns_cursor cursor

for select c.name,c.xtype from syscolumns c where order by c.colid

open syscolumns_cursor
set @column=”
set @columndata=”
fetch next from syscolumns_cursor into @name,@xtype

while @@fetch_status -1
begin
if @@fetch_status -2
begin
if @xtype not in(189,34,35,99,98) –timestamp不需处理，image,text,ntext,sql_variant 暂时不处理

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 –varchar,char
when @xtype in(231,239) then –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 ) values(”as ”–”,’+@columndata+’,”);” from

print
exec(@sql)

if @ident is not null
print ‘SET IDENTITY_INSERT OFF’

GO
SET QUOTED_IDENTIFIER OFF
GO
SET ANSI_NULLS ON
GO

建立好存储过程以后，可以调用存储过程查看生成好的insert 插入语句。

具体操作：

执行 exec BicashyOutputData cardinfo,’where drawOutper=”李佩娟”‘

注意cardinfo是要执行的表名，’where drawOutper=”李佩娟”‘ 是where条件，如果不需要查询条件全部导出，则可以直接写为： exec BicashyOutputData cardinfo,”

还需要注意的一点就是如查询条件中含有字符串，需要在字符串前后加 “”

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