In this tutorial, we’ll discuss SQL temp tables and views. These two can be handy if you want to pull a specific set of data from a physical table for testing and debugging. We’ll also talk about the 2 types of temporary tables and their differences. With SQL temp tables and views, you can freely
In this blog, we’re going to discuss stored procedures in SQL that you can utilize to save a set of code and use it repeatedly whenever you need it. Stored procedures are similar to views. However, you can conduct common table operations such as DROP, TRUNCATE, DELETE, etc. with stored procedures which you can’t perform
In this tutorial, we’ll be discussing a few ways in which we can use or execute the HAVING Clause in SQL aggregate functions. Using this clause in SQL aggregate functions can greatly help in data summarization. HAVING Clause is almost similar to WHERE statement and can also be executed along with it. We’ll discuss their
In this blog, we’re going to discuss the CASE statement that you can use for handling multiple logical operations. We’ll also discuss the ISNULL SQL function that’ll allow you to return a replacement value in case there are expressions that have NULL value. The CASE statement and ISNULL function are very much helpful in working
In this blog, we’ll discuss some common table expressions, also known as CTEs. If you encounter complex problems, using these SQL table expressions can help you. With CTE, you can break any task into small and manageable queries to solve complicated problems. Now let’s explore how CTE can make your work more efficient in troubleshooting
