How to Write Multiple Case Statement in SQL
SQL Case statement is used to compare an expression within one or more logical conditions by returning a value when if-then-else logics are used. The first is a Simple Case…
SQL QUERY TO REDUCE REDUNANCY OF DATA
What is Data Data is a collection of words, images, sound, letters and observations for analysis, reference and research purpose. What is Redundancy in Data Data redundancy is the duplication…
How To Get Last Day Of Previous Month In SQL
How to get last day of previous month in SQL SQL has become a powerful tool for data analysis and manipulation of data. The EOMONTH() function returns the last day of…