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Once MCR is deployed, drop the rev_text_id, rev_content_model, and rev_content_format fields from the revision table
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Description

Per https://www.mediawiki.org/wiki/Multi-Content_Revisions/Database_Schema#revision.

Note that the Wikimedia schema changes called for by this task should be combined with those in T215466: Remove revision_comment_temp and revision_actor_temp step 1.

Details

Related Gerrit Patches:

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Event Timeline

Jdforrester-WMF changed the task status from Open to Stalled.Jan 10 2018, 3:56 PM
Jdforrester-WMF triaged this task as Low priority.
Jdforrester-WMF created this task.
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptJan 10 2018, 3:56 PM
kaldari updated the task description. (Show Details)Jan 10 2018, 7:38 PM
Nirmos added a subscriber: Nirmos.Apr 19 2018, 3:54 PM
nshahquinn-wmf renamed this task from Once MCR is deployed, drop the rev_text_id, rev_content_model, and rev_content_format fields to be dropped from revision to Once MCR is deployed, drop the rev_text_id, rev_content_model, and rev_content_format fields from the revision table.Mar 28 2019, 5:11 PM
Marostegui added a subscriber: Marostegui.

I am going to remove the DBA tag from here as there is nothing for us to do yet.
Once this is ready to go, please follow the template to create a schema change request and we'll take care of it: https://wikitech.wikimedia.org/wiki/Schema_changes#Workflow_of_a_schema_change

WDoranWMF moved this task from MCR to mop on the Core Platform Team board.Jul 26 2019, 6:41 PM

Adding Analytics as there is a high probability this change will impact how data is gathered onto the hadoop cluster.

Nuria moved this task from Incoming to Radar on the Analytics board.Oct 24 2019, 5:16 PM

Change 552339 had a related patch set uploaded (by Anomie; owner: Anomie):
[mediawiki/core@master] Alter revision for actor, comment, and MCR

https://gerrit.wikimedia.org/r/552339