In most tables it is enough to have a stored procedure that performs Update Else Insert logic for data managment. However, in some cases we do not want to destroy the old data with an update statement. Instead we want to maintain history up to a certain number of versions. This article presents a method for doing so.
2001-08-27
3,324 reads
A great deal of data in any RDBMS is hierarchial. This article presents a technique for aggregating this data.
2001-08-22
3,081 reads
Sometimes it is necessary to save binary data such as zip files, pictures or office documents into the database. This article looks at a way of using Java to perform this task.
2001-08-07
8,815 reads
The following stored procedure will demonstrate the use of cursor metadata. Using cursor metadata we can get information about an SQL statement and use that information to dynamically generate other code such as HTML or other stored procedures.
2001-07-27
5,308 reads
This article presents a method of outputting the results of a query as a tab delimited text file using COM.
2001-07-20
6,594 reads
Lots of applications store user names and passwords in the database. This article presents a method for encypting this information using Java.
2001-07-19
14,971 reads
By Brian Kelley
Do you have a case where you have a named instance you'd like to...
By Steve Jones
I was trolling the docs and noticed the SIGN() function. I have never written...
By ReviewMyDB
The T-SQL Tuesday #201 round-up: nine bloggers on whether temp tables are a friend...
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Comments posted to this topic are about the item RegEx Functions I
Which of these RegEx functions need compatibility level 170 in SQL Server 2025?
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