January 22, 2003 02:22 PM

Text Pointers

What do you know about text in row?
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SQL Server Magazine
InstantDoc ID #27520
SQL Server 2000 and 7.0 can store large data objects (LOBs) by using the special data types text, ntext, and image, as I mentioned last month in "Off the Record," InstantDoc ID 26997. These data types let you store as much as 2GB of data outside the table—but inside the database—on a set of special pages. The special mechanism in SQL Server 2000 that lets you store this LOB data in the table if it will fit is called text in row. Let's look at a few other aspects of dealing ...

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Great article!

Anonymous User 3/31/2005 9:28:02 AM


I would only add the cautionary note that using READTEXT or UPDATETEXT in a transactional database invalidates the logs. Meaning that you cannot rely on the transaction logs to roll forward during a restore -- given this, you need to determine your tolerance for data loss if you desire to use the READTEXT or UPDATETEXT commands.

Eric P. Melillo 8/11/2003 7:50:55 AM


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