SQL triggers, procedures, and functions are powerful tools that can help you automate or enhance database operations. They are blocks of code that run in response to certain events or conditions ...

Learn how to master the SELECT statement to form truly useful data queries. This article explains functions, clauses, and keywords that will make your life a lot easier.

Understanding of the functions of SQL is essential in order to conduct effective analysis of data and preparation of the reports. The simple grouping functions which are used in the summarization ...