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. Due to popular demand, we’re ...

I know, I try to avoid them as well whenever I can substitute them with DML statements that work correctly on a group of records. Cursors, they are great for less-technical people to describe intended ...

The SQL query language was designed to provide programmers with a way to create, maintain and modify databases in a structured way. Using SQL, the programmer can add and remove items from databases as ...