What made SQL more successful was the advent of the relational database. First designed by IBM computer scientist E. F. Codd in 1970, relational databases organize data into rows and columns so it ...

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 ...

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 ...

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 ...

ONLC Training Centers offers an Oracle Database: SQL Fundamentals course that covers the fundamentals of SQL, including basic syntax to intermediate query optimization.

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 ...

.NET 6 adds the ability for ADO.NET database drivers to support efficient command batching using native protocols.

Development hiring managers and potential interviewees may find these open-ended SQL Server proficiency interview Q&As useful.

Whether you're running a LAMP stack on Ubuntu or CentOS, you need to back up your MySQL databases. Learn how to do this with the help of the mysqldump command.

SQL has dominated data querying for decades. Newer query languages offer more elegance, simplicity, and flexibility for modern use cases.