The content of any website for a business or organization comprises data, including text, images, media and numerical values. Using a database to store this data is an efficient approach for many ...

Learn how to access a MySQL database from the Web using PHP, including how to read from and write to the database and how to filter potentially troublesome input data. Previously, in our work with PHP ...

The structured query language is a powerful tool for connecting to many database systems that store data in tables organized into rows and columns. It's often used on the backend of business websites ...

In the world of Big Data, there's a lot of talk about unstructured data -- after all, "variety" is one of the three Vs. Often these discussions dwell on log file data, sensor output or media content.

From performance to programmability, the right database makes all the difference. Here are 13 key questions to guide your selection. Picking the “right” database can often be critical to the success ...

I'm using an Access 2000 database with a Cold Fusion 5 front end and I want to make sure the data inside the database is reasonably secure. No credit card info or sensitive personal info is contained ...

Web scraping is an automated method of collecting data from websites and storing it in a structured format. We explain popular tools for getting that data and what you can do with it. I write to ...

Online analytical processing (OLAP) databases are purpose-built for handling analytical queries. Analytical queries run on online transaction-processing (OLTP) databases often take a long time to ...