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  • 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: 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 “”

         最后将生成的记录,全部拷贝出来即可。

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  • 原文地址:https://www.cnblogs.com/zhongsq/p/4644188.html
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