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 ...

DBCC CHECKDB is a set of T-SQL commands to check the logical and physical integrity of SQL database objects in a SQL Server database or Azure SQL database. You can run these commands on the entire ...

Fortinet fixes a critical SQL injection vulnerability in FortiWeb (CVE-2025-25257), posing risks to database security.

Learn how to structure a database, how to author SQL statements and clauses, how to master MySQL and PostgreSQL, and more in this set of online courses.

Alternatively, you can open the SQL Server Management Studio (SSMS), right-click your database, and select Tasks > Detach. There is another way to set the database offline. The following command will ...

This is likely because when I first learned it was with command-line tools, but even so, I think command-line database tools often are the best way to interact with a database manually. Two of the ...