Please create the existencelinks table for all production wikis for T14019.
The SQL file is sql/mysql/patch-existencelinks.sql in MediaWiki core. The commit was merged on May 15.
Description
Description
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Open | None | T56902 Deprecate and remove the purge action from MediaWiki | |||
| Open | None | T268526 Use a dedicated mechanism to track page dependencies | |||
| Resolved | tstarling | T14019 ifexist function uses pagelinks table for lack of better options | |||
| Resolved | Ladsgroup | T394617 Create existencelinks table in production |
Event Timeline
Comment Actions
DBAs do not create tables in production (https://wikitech.wikimedia.org/wiki/Creating_new_tables https://wikitech.wikimedia.org/wiki/Schema_changes#What_is_not_a_schema_change)
For the views creation - we also need cloud-services-team
Comment Actions
From the DBA sign off, it had and has my sign off (I reviewed the schema, etc.). You can deploy it yourself. I added it to the table catalog and will do something about maintain-views too once deployed. Let me know if you need anything.
Comment Actions
Mentioned in SAL (#wikimedia-operations) [2025-05-20T12:12:11Z] <Amir1> creating existencelinks on all wikis (T394617)
Comment Actions
I just created the tables in all wikis.
Out of scope of this ticket. Please file a different one.