Different database systems use slightly different variations of SQL, but programmers familiar with one can usually learn to use another in a reasonable amount of time. Databases using a command ...

In the Restore Database window, select the database and the backup sets to restore, and press OK. How to Restore a Backup Using T-SQL Alternatively, you can use the T-SQL commands to restore a ...

Using DBCC CHECKDB for SQL Database Repair REPAIR_ALLOW_DATA_LOSS argument with CHECKDB must be used only in an emergency and as the last option. It can fix errors that involve deallocating a row or ...

But SQL’s hold on data retrieval is slipping. New databases are emerging, and some speak entirely new languages. It’s not that SQL is becoming less popular.

Basically, the Database Consistency Checker (DBCC) provides a set of commands (many of which are undocumented) to maintain databases — maintenance, validation, and status checks.

SQL is a text-based language that lets you send commands, known as queries, to a database server. Each company and open source project that makes a relational database has its own slight ...