So what should you know about SQL, and what problems should you look to avoid? Don’t fear the SQL SQL can be easy to use because it is so structured.

SQL Server has an optimizer that usually does a great job of optimizing code for the most effective execution. A query execution plan is the breakdown of how the optimizer will run (or ran) a query.

Oracle has announced the general availability of Oracle SQL Developer Release 1.2 that features new capabilities to ease the migration and consolidation of third-party databases ...