Calculating Running Total with OVER Clause and PARTITION BY Clause in SQL Server
You often come across scenarios where you have to calculate a running total of a quantity. A...
Understanding the Importance of Memory Setting in SQL Server
Memory is one among the resources forming the performance triangle—CPU and storage being the other two. If one is hit, the other two take...
SQL Server Table Partitioning and Partitions Tutorial
Problem In this article, we will focus on the demonstration of table partitioning. The simplest explanation of table partitioning can be...
Oracle Database Security – Encryption and Decryption
Data encryption is very important because it’s a way to protect the current and the archived data...
Microsoft SQL Operations Studio: Configuration and Querying
In my previous article, Microsoft SQL Operations Studio: Understanding and Installation, we discussed deeply the need for a new SQL Server...
Microsoft SQL Operations Studio: Understanding and Installation
SQL Server Management Studio is considered as the default integrated graphical user interface tool that has been used for many years to...
Struggling with Data Export from Microsoft Dynamics 365 CRM to External Portals
Though Microsoft Dynamics 365 does not offer any built-in feature to export the CRM data to...
T-SQL BEST Practices
In this article, we will discover some best practices of T-SQL queries. Badly written queries can cause performance and I/O problems. For...
Grouping Data using the OVER and PARTITION BY Functions
The OVER and PARTITION BY functions are both functions used to portion a results set according to specified criteria. This article explains...
Restoring Database with CDC Enabled
In this post, I am going to talk about an issue I found while restoring a backup of CDC enabled...
