forked from MarseyWorld/MarseyWorld
10 lines
436 B
MySQL
10 lines
436 B
MySQL
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alter table posts add column bump_utc integer default 0 not null;
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alter table posts alter column bump_utc drop default;
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update posts set bump_utc=(SELECT CREATED_UTC FROM comments WHERE comments.created_utc is not null and parent_post = posts.id ORDER BY created_utc desc LIMIT 1) where comment_count>1;
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update posts set bump_utc=created_utc where bump_utc=0;
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CREATE INDEX posts_bump_utc_idx ON public.posts USING btree (bump_utc);
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