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Sqlserver导出insert插入语句

来源:华佗健康网
Sqlserver导出insert插⼊语句

SQLserver,确有些难度,⾃带的⼯具都⽆法完成这个操作。经过查证资料可以通过写⼀个存储过程来完成这个操作。 存储过程如下:

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 procedure 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 id=@objectid and status&0x80=0x80 if @ident is not null

print 'SET IDENTITY_INSERT '+@TableName+' ON' declare syscolumns_cursor cursor

for select c.name,c.xtype from syscolumns c where c.id=@objectid 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 '''''''''+'+@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+' '+@whereStr print '--'+@sql exec(@sql)

if @ident is not null

print 'SET IDENTITY_INSERT '+@TableName+' 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: execBicashyOutputData 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 “”

最后将⽣成的记录,全部拷贝出来即可。

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