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
3,289 reads
A great deal of data in any RDBMS is hierarchial. This article presents a technique for aggregating this data.
2001-08-22
3,040 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
8,589 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
5,191 reads
This article presents a method of outputting the results of a query as a tab delimited text file using COM.
2001-07-20
6,572 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
14,897 reads
By Arun Sirpal
Let’s go back to data platforms today and I want to talk about a...
By Steve Jones
I don’t do a lot of work with disabled index, but I learned how...
By Steve Jones
I’m leaving again tomorrow for a trip. This time I head back to Boston...
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Using MSSQL 2019 standard edition It was installed using SVC Account. But now I...
How are the statistics for query optimization stored in SQL Server?
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