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analyse database

Beginners Guide to Analyse Database Data Using SQL

September 18, 2025 Nirium Data Breach Analysis, Database Performance, Databases, MySQL, MariaDB & Percona Server, Privacy, Security

This blog will walk you through ways to analyse database systems using SQL. Tune in.

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COALESCE SQL

Beyond COALESCE SQL: Mastering NULL Handling in SQL

September 17, 2025 Nirium Database Performance, Databases, MySQL, MariaDB & Percona Server, PostgreSQL, SQL Server, TimescaleDB

Here’s how to master the handling of NULL values without using the COALESCE SQL clause.

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COALESCE SQL

COALESCE SQL Query Explained

April 21, 2025 Nirium Database Performance, Databases, MySQL, MariaDB & Percona Server, PostgreSQL, SQL Server

The COALESCE SQL statement allows us to perform operations on NULL values. Here’s what it is, how it works, and why you need to pay attention to it.

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The MySQL Server – mysqld

August 26, 2022 Nirium Database Performance

In this blog, we discuss the ins and outs of the MySQL daemon and tell you how best to improve MySQL performance & security.

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