Adding a person.admin index, and featured_local/community indexes. (#3479)
This commit is contained in:
parent
ff47d97bd3
commit
657c2e37c0
2 changed files with 59 additions and 0 deletions
27
migrations/2023-07-04-153335_add_optimized_indexes/down.sql
Normal file
27
migrations/2023-07-04-153335_add_optimized_indexes/down.sql
Normal file
|
@ -0,0 +1,27 @@
|
|||
-- Drop the new indexes
|
||||
drop index idx_person_admin;
|
||||
|
||||
drop index idx_post_aggregates_featured_local_score;
|
||||
drop index idx_post_aggregates_featured_local_newest_comment_time;
|
||||
drop index idx_post_aggregates_featured_local_newest_comment_time_necro;
|
||||
drop index idx_post_aggregates_featured_local_hot;
|
||||
drop index idx_post_aggregates_featured_local_active;
|
||||
drop index idx_post_aggregates_featured_local_published;
|
||||
drop index idx_post_aggregates_published;
|
||||
|
||||
drop index idx_post_aggregates_featured_community_score;
|
||||
drop index idx_post_aggregates_featured_community_newest_comment_time;
|
||||
drop index idx_post_aggregates_featured_community_newest_comment_time_necro;
|
||||
drop index idx_post_aggregates_featured_community_hot;
|
||||
drop index idx_post_aggregates_featured_community_active;
|
||||
drop index idx_post_aggregates_featured_community_published;
|
||||
|
||||
-- Create single column indexes again
|
||||
create index idx_post_aggregates_score on post_aggregates (score desc);
|
||||
create index idx_post_aggregates_published on post_aggregates (published desc);
|
||||
create index idx_post_aggregates_newest_comment_time on post_aggregates (newest_comment_time desc);
|
||||
create index idx_post_aggregates_newest_comment_time_necro on post_aggregates (newest_comment_time_necro desc);
|
||||
create index idx_post_aggregates_featured_community on post_aggregates (featured_community desc);
|
||||
create index idx_post_aggregates_featured_local on post_aggregates (featured_local desc);
|
||||
create index idx_post_aggregates_hot on post_aggregates (hot_rank desc);
|
||||
create index idx_post_aggregates_active on post_aggregates (hot_rank_active desc);
|
32
migrations/2023-07-04-153335_add_optimized_indexes/up.sql
Normal file
32
migrations/2023-07-04-153335_add_optimized_indexes/up.sql
Normal file
|
@ -0,0 +1,32 @@
|
|||
-- Create an admin person index
|
||||
create index idx_person_admin on person (admin);
|
||||
|
||||
-- Compound indexes, using featured_, then the other sorts, proved to be much faster
|
||||
-- Drop the old indexes
|
||||
drop index idx_post_aggregates_score;
|
||||
drop index idx_post_aggregates_published;
|
||||
drop index idx_post_aggregates_newest_comment_time;
|
||||
drop index idx_post_aggregates_newest_comment_time_necro;
|
||||
drop index idx_post_aggregates_featured_community;
|
||||
drop index idx_post_aggregates_featured_local;
|
||||
drop index idx_post_aggregates_hot;
|
||||
drop index idx_post_aggregates_active;
|
||||
|
||||
-- featured_local
|
||||
create index idx_post_aggregates_featured_local_score on post_aggregates (featured_local desc, score desc);
|
||||
create index idx_post_aggregates_featured_local_newest_comment_time on post_aggregates (featured_local desc, newest_comment_time desc);
|
||||
create index idx_post_aggregates_featured_local_newest_comment_time_necro on post_aggregates (featured_local desc, newest_comment_time_necro desc);
|
||||
create index idx_post_aggregates_featured_local_hot on post_aggregates (featured_local desc, hot_rank desc);
|
||||
create index idx_post_aggregates_featured_local_active on post_aggregates (featured_local desc, hot_rank_active desc);
|
||||
create index idx_post_aggregates_featured_local_published on post_aggregates (featured_local desc, published desc);
|
||||
create index idx_post_aggregates_published on post_aggregates (published desc);
|
||||
|
||||
-- featured_community
|
||||
create index idx_post_aggregates_featured_community_score on post_aggregates (featured_community desc, score desc);
|
||||
create index idx_post_aggregates_featured_community_newest_comment_time on post_aggregates (featured_community desc, newest_comment_time desc);
|
||||
create index idx_post_aggregates_featured_community_newest_comment_time_necro on post_aggregates (featured_community desc, newest_comment_time_necro desc);
|
||||
create index idx_post_aggregates_featured_community_hot on post_aggregates (featured_community desc, hot_rank desc);
|
||||
create index idx_post_aggregates_featured_community_active on post_aggregates (featured_community desc, hot_rank_active desc);
|
||||
create index idx_post_aggregates_featured_community_published on post_aggregates (featured_community desc, published desc);
|
||||
|
||||
|
Loading…
Reference in a new issue