Is MySQL needed?

Question

To add, access, and process data stored in a computer database, you need a database management system such as MySQL Server. Since computers are very good at handling large amounts of data, database management systems play a central role in computing, as standalone utilities, or as parts of other applications.

Do I need a MySQL database?

You do not need the full MySQL server installed on the web server. Ideally it makes sense to have the client and server using the exact same version of MySQL, as they will support exactly the same features, but it's not completely necessary.

Is learning MySQL necessary?

Yes. Because SQL is a standard language for storing, manipulating and retrieving data in databases. MySQL is relational database management system (RDBMS).

Should I use MySQL?

MySQL is ideal for storing application data, specifically web application data. Additionally you should use MySQL if you need a relational database which stores data across multiple tables. As MySQL is a relational database, it's a good fit for applications that rely heavily on multi-row transactions.

What is purpose of MySQL?

MySQL is an open source relational database management system. For WordPress sites, that means it helps you store all your blog posts, users, plugin information, etc. It stores that information in separate “tables” and connects it with “keys”, which is why it's relational.

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