uniqueidentifier转换成varchar数据类型的sql语句
<div class="codetitle"><a style="CURSOR: pointer" data="684" class="copybut" id="copybut684" onclick="doCopy('code684')"> 代码如下:
<div class="codebody" id="code684">
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DECLARE @myid uniqueidentifier
SET @myid = NEWID()
SELECT CONVERT(char(255),@myid) AS 'char';
GO
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declare @allstring char(255),@AreaUid Uniqueidentifier
set @AreaUid='37A1DA94-4AC6-4ED0-B96F-BA3FE6AEACC8'
set @allstring= cast(@AreaUid as char(255))
select @allstring
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declare @allstring char(255),@AreaUid Uniqueidentifier,@s varchar(200)
set @AreaUid='37A1DA94-4AC6-4ED0-B96F-BA3FE6AEACC8'
set @allstring= CONVERT(char(255),@AreaUid)
set @s=cast(@allstring as varchar(200))
select @allstring,@s
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declare @allstring char(255),@s varchar(200)
set @AreaUid='37A1DA94-4AC6-4ED0-B96F-BA3FE6AEACC8'
select @s=CONVERT(varchar(200),cast(@AreaUid as char(225)))
select @s
