To start the Local SQL Server on your computer, open the Services app by searching it out of the Start Menu. Now, search for SQL Server, right-click on it, select Properties, set the Startup type ...

This means that when he tries to sign up for an account with a new web service and fills in the surname field of a web form with the word "Null", sometimes the website's SQL server will instantly ...

IS NULL and IS MISSING are predicates that test for a missing value. IS NULL and IS MISSING are used in the WHERE, ON, and HAVING expressions. Each predicate resolves to true if the sql-expression's ...