Is it possible to force Moodle 2.7 to use Mysql 5.1?

Is it possible to force Moodle 2.7 to use Mysql 5.1?

per Jean Michel -
Nombre de respostes: 5

Hi All,

I know Moodle has a requirement of Mysql 5.5+, but my hosting provider only allow me to use Mysql 5.1. Is it dangerous to force (hardcore) the Mole installer to allow me to install with Mysql 5.1 ? My main concern is if it is going to have unexpected running problems , I mean: do Moodle use specific Mysql 5.5 features that prevent me to use Mysql 5.1?

Thanks!

Mitjana de qualificacions: -
En resposta a Jean Michel

Re: Is it possible to force Moodle 2.7 to use Mysql 5.1?

per David Mudrák -
Imatge Core developers Imatge Documentation writers Imatge Moodle HQ Imatge Particularly helpful Moodlers Imatge Peer reviewers Imatge Plugin developers Imatge Plugins guardians Imatge Testers Imatge Translators

According to MDL-42931 it seems there was no particular technical reason for requiring 5.5 in Moodle 2.7. It was chosen wisely as 2.7 is the LTS release and Moodle HQ will have to live with declared versions for long time.

On the other hand, MySQL 5.5 has been there for couple of years now and the overall list of improvements is quite huge. Maybe it's time to consider another hosting provider?

En resposta a David Mudrák

Re: Is it possible to force Moodle 2.7 to use Mysql 5.1?

per Jean Michel -

Thanks for your answer David. Unfortunately I can't change my provider right now (though I'm starting to hate them Somrient .  I think I'm going to use Moodle 2.6 for now, because my client doesn't have the need to use the latest Moodle features, though I know, as a developer, that it would be the better option (and LTS, what is nicer). Do you think I can have problems if I change the Mysql requirement in the install script to allow me the 5.1 with Moodle 2.7?

En resposta a Jean Michel

Re: Is it possible to force Moodle 2.7 to use Mysql 5.1?

per David Mudrák -
Imatge Core developers Imatge Documentation writers Imatge Moodle HQ Imatge Particularly helpful Moodlers Imatge Peer reviewers Imatge Plugin developers Imatge Plugins guardians Imatge Testers Imatge Translators

Do you think I can have problems if I change the Mysql requirement in the install script to allow me the 5.1 with Moodle 2.7?

As a developer, you must know such question is really hard to answer Somrient If it was me, I would try it.

En resposta a Jean Michel

Re: Is it possible to force Moodle 2.7 to use Mysql 5.1?

per Danny Wahl -

Yes, if only I could get my host to upgrade too.  Although- in their defense, if there's no major technical changes between 5.1 and 5.5 then why fix what ain't broke?  Or, why would moodle require it?