Army intensifying Stinger air missile training as part of new strategic initiatives; Army takes the lead in virtual health technology with opening of new Texas facility; Army task force fights Boko Haram, terrorism in Cameroon with youth outreach; Army builds sustaining military partnership with Saudi Arabia
This SQL tutorial explains how to use the SQL EXISTS condition with syntax and examples. Click the Try It button next to an example to test it for yourself in our SQL Editor. The SQL EXISTS condition is used in combination with a subquery and is considered to be met, if the subquery returns at least one row.
SQL Server Truncate Date. A common function that people need to do when dealing with datetimes is extracting the date from the datetime. Oracle has a built-in function to do this called TRUNC. SQL Server does not have this (yet). Howeverâ¦ you can accomplish this very easily. Here are a few ways to perform a truncate date function in SQL Server. 1.