http://blogs.msdn.com/b/sqlserverstorageengine/archive/2007/01/07/data-row-before-and-after-vardecimal-storage-format.aspxPaul Randal in one of his earlier BLOGs described DBCC Page paul-tells-all and the record layout. I thought it will be interesting to show how a row looks before and after the Vardecimal storage format is enabled. So here it is Let us take aen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.msdn.com/b/sqlserverstorageengine/archive/2007/01/07/data-row-before-and-after-vardecimal-storage-format.aspx#10331882Fri, 20 Jul 2012 07:28:13 GMT91d46819-8472-40ad-a661-2c78acb4018c:10331882langzuxiaozi<p>你好，看了您写的内容，vardecimal 存储格式。</p> <p>当 c2 = 1.00 存储是 0xc019</p> <p>c0我已经知道 代表的 意思了</p> <p>请问 19 怎么 解读，才能得到1呢？</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10331882" width="1" height="1">http://blogs.msdn.com/b/sqlserverstorageengine/archive/2007/01/07/data-row-before-and-after-vardecimal-storage-format.aspx#1619093Wed, 07 Feb 2007 15:42:51 GMT91d46819-8472-40ad-a661-2c78acb4018c:1619093河端善博の .TEXT でウェブログ<p>SQL Server 2005 SP2 では、decimal, numeric データ型利用時のディスクスペースが減る !? vardecimal とは.</p><img src="http://blogs.msdn.com/aggbug.aspx?PostID=1619093" width="1" height="1">