Today’s interesting MySQL Error Message

You have to love error messages some times. Today in MySQL is was “ERROR 1289 (HY000): The ‘UNKNOWN’ feature is disabled;”

What was even more interesting is the error message and indeed the error number changed across different versions. I took the time to also review the error in the current versions of 5.0, 5.1 and 6.0.

5.0.37/5.0.51a – ERROR 1289 (HY000): The ‘InnoDB’ feature is disabled; you need MySQL built with ‘InnoDB’ to have it working
5.1.19/5.1.23/6.0.4 – ERROR 1286 (42000): Unknown table engine ‘InnoDB’
6.0.0 – ERROR 1289 (HY000): The ‘UNKNOWN’ feature is disabled; you need MySQL built with ‘UNKNOWN’ to have it working

You can read more at Bug #29373

Tagged with: Databases MySQL

Related Posts

Foundational Frameworks for GenAI Security Analysis

Three frameworks form the analytical foundation of this series’ threat analysis, selected for their complementary coverage of the GenAI security landscape and their broad adoption across enterprise security practices. The MITRE Adversarial Threat Landscape for AI Systems (MITRE ATLAS) maps tactics and techniques specific to AI systems.

Read more

A first look at MySQL 26.7 Early Access

MySQL has dropped its newest release , categorized as “Early Access” and available at https://labs.mysql.com/ . While this post is not going to go into depth, I wanted to at least validate the management changes you verify between normal MySQL upgrades.

Read more

Where is the technology breakdown? Can AI help?

On a major financial institution website I was asked to complete a contact form. This organization has millions of existing customers. This is not a startup, yet the quality of work is something a junior developer would fail at an interview if they provided the answer.

Read more