Documentation issue: MySQL version

[writefreely]

Documentation issue: MySQL version

[gytisrepecka]

As CentOS still ships MariaDB 5.5, some users might still have an issue initializing schema.sql.

For the reference, here is what would
./writefreely --init-db
return:

2019/03/02 02:14:49 Loading config.ini configuration...
2019/03/02 02:14:49 Connecting to mysql database...
2019/03/02 02:14:49 Creating table accesstokens...
ERROR: 2019/03/02 02:14:49 log.go:26: Error 1067: Invalid default value for 'created'
2019/03/02 02:14:49 Creating table appcontent...
ERROR: 2019/03/02 02:14:49 log.go:26: Error 1067: Invalid default value for 'updated'
2019/03/02 02:14:49 Creating table appmigrations...
2019/03/02 02:14:49 Created.
2019/03/02 02:14:49 Creating table collectionattributes...
2019/03/02 02:14:49 Created.
2019/03/02 02:14:49 Creating table collectionkeys...
2019/03/02 02:14:49 Created.
2019/03/02 02:14:49 Creating table collectionpasswords...
2019/03/02 02:14:49 Created.
2019/03/02 02:14:49 Creating table collectionredirects...
2019/03/02 02:14:49 Created.
2019/03/02 02:14:49 Creating table collections...
2019/03/02 02:14:49 Created.
2019/03/02 02:14:49 Creating table posts...
ERROR: 2019/03/02 02:14:49 log.go:26: Error 1293: Incorrect table definition; there can be only one TIMESTAMP column with CURRENT_TIMESTAMP in DEFAULT or ON UPDATE clause
2019/03/02 02:14:49 Creating table remotefollows...
2019/03/02 02:14:49 Created.
2019/03/02 02:14:49 Creating table remoteuserkeys...
2019/03/02 02:14:49 Created.
2019/03/02 02:14:49 Creating table remoteusers...
2019/03/02 02:14:49 Created.
2019/03/02 02:14:49 Creating table userattributes...
2019/03/02 02:14:49 Created.
2019/03/02 02:14:49 Creating table userinvites...
2019/03/02 02:14:49 Created.
2019/03/02 02:14:49 Creating table users...
ERROR: 2019/03/02 02:14:49 log.go:26: Error 1067: Invalid default value for 'created'
2019/03/02 02:14:49 Creating table usersinvited...
2019/03/02 02:14:49 Created.
2019/03/02 02:14:49 Updating appmigrations table...
2019/03/02 02:14:49 Done.

In my initial installation on fedi.dev I have modified tables accesstokens, appcontent, posts and users to match MariaDB 5.5 requirements, but probably it makes no sense request them pulled as newer MariaDB/MySQL versions doesn't need any modifications to original schema.sql.

I can confirm that with MariaDB 10.x there are no issues - tables gets created successfully.

[thebaer]

Great catch, thanks. I'll update the docs.

I know some people are using MariaDB, but I'm not sure what the minimum version would be to support this. Does anyone else know?

[thebaer]

Updated the site. Closing this now, and I'll update with MariaDB information if we figure that out.

[jorins]

This note appears to have been removed. There's no mention of it on the site, or in the readme. I ran into this issue as CentOS 7 uses MariaDB 5.5 as the default MySQL implementation, so it still seems noteworthy to me. Consider pointing the user here.

[thebaer]

Added it back on that page again -- thanks for the reminder!