SQL is used to declare the data to be returned, and a SQL query processor and query optimizer turn the SQL declaration into a query plan that is executed by the database engine.

The landscape for database management systems is changing more rapidly these days than it has since the earliest days of the relational DBMS. Not only do we have an onslaught of NoSQL database systems ...

How to Attach an SQL Database to a Web Page. Your Web page can display up-to-date information dynamically -- all the time. And you never have to edit the page again. Attach your SQL database to ...

Get an overview of JDBC's architecture, then learn how to connect to a database and handle SQL queries and responses with PreparedStatements, transactions, connection pooling, and more.

Ahead of Microsoft Build (and a possible SQL Server announcement), let's break down what we know and speculate about what we don't.

What is a Database Administrator and What Do They Do All Day? Your email has been sent A DBA is a technician skilled in SQL and very large databases who is responsible for managing database ...

What Is Sql Server Business Intelligence Edition? A solution to manage and analyze data that is designed for companies of any size, Microsoft SQL Server Business Intelligence Edition (BI) is a ...

This article on SQL and NoSQL comparison will throw light on the debate on advantages and limitations on each. SQL database is a relational database. The basic quality of NoSQL is that it may not ...