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Category: MySQL, MariaDB & Percona Server

This category contains secrets related to one of the most popular database management systems in the world – MySQL and its counterparts like MariaDB and Percona Server.

mysql if index does not exist create

When and How Best to Index Data?

February 12, 2025 Nirium Database Performance, Database Security, Databases, MySQL, MariaDB & Percona Server

Dive deep into ways to best index your data and learn how to mysql if index does not exist create with BreachDirectory.

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MySQL INSERT

How to Load Billions of Records Into MySQL? MySQL INSERT Explained

February 11, 2025 Nirium Database Performance, Databases, MySQL, MariaDB & Percona Server

Dive deep into ways to load big data sets into MySQL with BreachDirectory. From MySQL INSERT operations to LOAD DATA INFILE – here’s everything you need to know.

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SQL EXPLAIN Statement as a DoS Vector

Can the SQL EXPLAIN Statement be a DoS Vector?

February 11, 2025 Nirium Database Performance, Databases, MySQL, MariaDB & Percona Server, Security

Can the SQL EXPLAIN statement be a DoS vector and how to mitigate this threat? Find out here.

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Where Does MySQL Get Its Host?

Where Does MySQL Get Its Host?

August 21, 2024 Nirium Database Performance, Databases, MySQL, MariaDB & Percona Server

Where does MySQL get its host? This question is asked by many novices and experienced MySQL DBAs alike. Dig into the answer with us!

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MySQL update

Don’t Perform a MySQL Update After MySQL 8.0.37!

August 21, 2024 Nirium Database Performance, Database Security, Databases, MySQL, MariaDB & Percona Server, News

If you run thousands of tables, don’t perform any MySQL update beyond MySQL 8.0.37, at least for now. Read this blog and find out why.

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Database Security

Database Security Best Practices: Ten Database Security Tips To Follow

July 13, 2024 Nirium Database Security, Databases, MySQL, MariaDB & Percona Server, Security

This blog will provide you with ten database security best practices you can use to protect any database management system. Have a read!

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How to Secure a Database?

November 9, 2022 Nirium Database Security, Databases, MySQL, MariaDB & Percona Server, Security

In this blog, we will walk you through a couple of necessary steps to secure a database, no matter what kind of RDBMS you might be running.

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Composite Indexes in Databases: What are They?

September 16, 2022 Nirium Database Performance, Databases, MySQL, MariaDB & Percona Server

In this blog, we tell you it all about composite indexes – what they are, how they work, and when should they be used.

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All of the content within this blog are opinions of the respective authors. Unless the authors are quoting someone, they're just their own views. The content within this blog is created solely for educational purposes.