Merge "Remove .mw-help-field-hint and -data CSS classes from mw.legacy/shared"

[lhc/web/wiklou.git] / maintenance / archives / patch-revision-page-rev-index-nonunique.sql

-- Makes rev_page_id index non-unique
ALTER TABLE /*_*/revision
DROP INDEX /*i*/rev_page_id;

CREATE INDEX /*i*/rev_page_id ON /*_*/revision (rev_page, rev_id);