Authenticators are additional data that gets encrypted along with the data to be stored in an encrypted manner. When it comes to decrypt the data, if the right authenticator isn't specified, SQL Server doesn't return the data in the decrypted form. Rather, a NULL value is returned, just as if the wrong key was used.
2009-06-12
2,384 reads
Steve Jones asks this Friday if there is anything you wish you might have done differently.
2009-06-11
832 reads
Steve Jones asks this Friday if there is anything you wish you might have done differently.
2009-06-11
817 reads
Steve Jones asks this Friday if there is anything you wish you might have done differently.
2009-06-11
732 reads
I would like to translate some of the Transact-SQL scripts that I use every day, starting with the simple ones like retrieving a list of databases and their properties for auditing purposes.
2009-06-11
3,960 reads
The goal of this post is to explain how to handle errors thanks to a useful T-SQL functionality, available since SQL 2005 onwards, that developers are already used to – and similar to how exceptions are handled in the Visual Studio environment.
2009-06-11
5,706 reads
The FOR XML clause in SQL Server causes a lot of difficulty, mainly because it is rather poorly explained in Books-on-Line. We challenged Bob Sheldon to make it seem simple. Here is his sublime response.
2009-06-11
3,240 reads
Roll Your Own Fuzzy Match / Grouping (Jaro Winkler) - T-SQL
2009-06-10
44,735 reads
SQLSaturday #17 will be held Aug 1, 2009 in Baton Rouge, LA. Read more about it.
2009-06-10
217 reads
This white paper describes the FILESTREAM feature of SQL Server 2008, which allows storage of and efficient access to BLOB data using a combination of SQL Server 2008 and the NTFS file system. It covers choices for BLOB storage, configuring Windows and SQL Server for using FILESTREAM data, considerations for combining FILESTREAM with other features, and implementation details such as partitioning and performance.
2009-06-10
2,145 reads
By Steve Jones
This was Redgate in 2010, spread across the globe. First the EU/US Here’s Asia...
By John
Today is Christmas and while I do not expect anybody to actual be reading...
By Bert Wagner
Until recently, my family's 90,000+ photos have been hidden away in the depths of...
Comments posted to this topic are about the item SQL Server 2025 Backup Compression...
Comments posted to this topic are about the item The Large Encoded Value
Comments posted to this topic are about the item The Side Job
I want to use the new BASE64_ENCODE() function in SQL Server 2025, but return a string that isn't large type. What is the longest varbinary string I can pass in and still get a varchar(8000) returned?
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