Learn how to effectively manage and query databases with this practical SQL guide. Enhance your data analysis skills and boost productivity.

An SQL Server-scheduled job can run database commands or it can run Microsoft Windows commands in standard executable program files or in the PowerShell scripting language.

SQL Server database corruption is troublesome for DBAs, particularly if the situation arrives suddenly and there is no backup. This situation can lead to prolonged downtime and permanent data loss in ...

Follow this step-by-step guide to install PostgreSQL, load data, connect to a database, and execute SQL queries including table joins PostgreSQL is an open-source, object-relational (also called ...

SQL stands for ‘Structured Query Language’. This is basically a declarative language used for storing and retrieving data in a database. If you’ve heard of SQL, it’s probably in the ...

Why is the language developers and DBAs use to organize data such a mess? Here are 13 reasons we wish we could quit SQL, even ...

The first installment of this TechRepublic series focused on C# developer interview questions. It generated a lively discussion on the merits of such questions and the different approaches to ...

There a number of pure Java SQL database systems develolpers can embed into applications. In this tip we introduce two open source projects, HSQLDB and Apache Derby.

I'm just wondering if the SQL Server will keep the attributes of the Access database, one of which is that zero length fields are not allowed.<BR><BR><B>-Erik</B> ...

Async I/O and UUID v7 highlights of the September release, though some SQL features are delayed Users and developers can ...