Security is a crucial factor when it comes to databases. Improving it involves access control and in that regard, the database engines of each SQL Server performance edition only allow it from the main computer. This remains true at least …

Sometimes, database users have to add data to a table from other tables. There is more than one way to do this - and we will explore all of them in this blog. We will also look at how these affect performance during MySQL SQL performance t…

There are several SQL Server hosts containing numerous instances while a database management system operates. These instances consume resources - some of them significantly more than others - causing CPU issues. However, it can be difficul…

In this blog, we’ll cover redundant and duplicate indexes, which are quite common in applications and affect database performance. An index is duplicated when there is more than one defined on a single column. Such indexes may have varying…