Change Details

The `cupe_actor` column of the `cu_private_event` table was made nullable to prevent the need to acquire an actor ID for a temporary account when temporary accounts are enabled. This was recommended over using a new table by @Ladsgroup on T359309#9615111. # **ALTERs to run:** https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/extensions/CheckUser/+/0aafa1d1d990f6cabccf67e339ea46d360cdb158/schema/mysql/patch-cu_private_event-modify-cupe_actor-nullable.sql # **Where to run those changes:** all # **When to run those changes:** At any time # **If the schema change is backwards compatible:** Yes. # **If the schema change has been tested already on some of the test/beta wikis:** checkuser is not on beta cluster but has been deployed on a mwvagrant instance on https://checkuser-beta-wiki.wmcloud.org # **If the data should be made available on the labs replicas and/or dumps:** Everything is private

The `cupe_actor` column of the `cu_private_event` table was made nullable to prevent the need to acquire an actor ID for a temporary account when temporary accounts are enabled. This was recommended over using a new table by @Ladsgroup on T359309#9615111. # **ALTERs to run:** https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/extensions/CheckUser/+/0aafa1d1d990f6cabccf67e339ea46d360cdb158/schema/mysql/patch-cu_private_event-modify-cupe_actor-nullable.sql # **Where to run those changes:** all # **When to run those changes:** Ideally sooner than later as this blocks a testwiki deploy of temporary accounts # **If the schema change is backwards compatible:** Yes. # **If the schema change has been tested already on some of the test/beta wikis:** checkuser is not on beta cluster but has been deployed on a mwvagrant instance on https://checkuser-beta-wiki.wmcloud.org # **If the data should be made available on the labs replicas and/or dumps:** Everything is private

The `cupe_actor` column of the `cu_private_event` table was made nullable to prevent the need to acquire an actor ID for a temporary account when temporary accounts are enabled. This was recommended over using a new table by @Ladsgroup on T359309#9615111. # **ALTERs to run:** https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/extensions/CheckUser/+/0aafa1d1d990f6cabccf67e339ea46d360cdb158/schema/mysql/patch-cu_private_event-modify-cupe_actor-nullable.sql # **Where to run those changes:** all # **When to run those changes:** At any timeIdeally sooner than later as this blocks a testwiki deploy of temporary accounts # **If the schema change is backwards compatible:** Yes. # **If the schema change has been tested already on some of the test/beta wikis:** checkuser is not on beta cluster but has been deployed on a mwvagrant instance on https://checkuser-beta-wiki.wmcloud.org # **If the data should be made available on the labs replicas and/or dumps:** Everything is private