-- post
-create view post_aggregates_view as
-select
-p.*,
-(select u.banned from user_ u where p.creator_id = u.id) as banned,
-(select cb.id::bool from community_user_ban cb where p.creator_id = cb.user_id and p.community_id = cb.community_id) as banned_from_community,
-(select name from user_ where p.creator_id = user_.id) as creator_name,
-(select avatar from user_ where p.creator_id = user_.id) as creator_avatar,
-(select name from community where p.community_id = community.id) as community_name,
-(select removed from community c where p.community_id = c.id) as community_removed,
-(select deleted from community c where p.community_id = c.id) as community_deleted,
-(select nsfw from community c where p.community_id = c.id) as community_nsfw,
-(select count(*) from comment where comment.post_id = p.id) as number_of_comments,
-coalesce(sum(pl.score), 0) as score,
-count (case when pl.score = 1 then 1 else null end) as upvotes,
-count (case when pl.score = -1 then 1 else null end) as downvotes,
-hot_rank(coalesce(sum(pl.score) , 0), p.published) as hot_rank
-from post p
-left join post_like pl on p.id = pl.post_id
-group by p.id;
-
-create materialized view post_aggregates_mview as select * from post_aggregates_view;
-
-create unique index idx_post_aggregates_mview_id on post_aggregates_mview (id);
-
-drop view post_view;
-create view post_view as
-with all_post as (
- select
- pa.*
- from post_aggregates_view pa
+CREATE VIEW post_aggregates_view AS
+SELECT
+ p.*,
+ (
+ SELECT
+ u.banned
+ FROM
+ user_ u
+ WHERE
+ p.creator_id = u.id) AS banned,
+ (
+ SELECT
+ cb.id::bool
+ FROM
+ community_user_ban cb
+ WHERE
+ p.creator_id = cb.user_id
+ AND p.community_id = cb.community_id) AS banned_from_community,
+ (
+ SELECT
+ name
+ FROM
+ user_
+ WHERE
+ p.creator_id = user_.id) AS creator_name,
+ (
+ SELECT
+ avatar
+ FROM
+ user_
+ WHERE
+ p.creator_id = user_.id) AS creator_avatar,
+ (
+ SELECT
+ name
+ FROM
+ community
+ WHERE
+ p.community_id = community.id) AS community_name,
+ (
+ SELECT
+ removed
+ FROM
+ community c
+ WHERE
+ p.community_id = c.id) AS community_removed,
+ (
+ SELECT
+ deleted
+ FROM
+ community c
+ WHERE
+ p.community_id = c.id) AS community_deleted,
+ (
+ SELECT
+ nsfw
+ FROM
+ community c
+ WHERE
+ p.community_id = c.id) AS community_nsfw,
+ (
+ SELECT
+ count(*)
+ FROM
+ comment
+ WHERE
+ comment.post_id = p.id) AS number_of_comments,
+ coalesce(sum(pl.score), 0) AS score,
+ count(
+ CASE WHEN pl.score = 1 THEN
+ 1
+ ELSE
+ NULL
+ END) AS upvotes,
+ count(
+ CASE WHEN pl.score = - 1 THEN
+ 1
+ ELSE
+ NULL
+ END) AS downvotes,
+ hot_rank (coalesce(sum(pl.score), 0), p.published) AS hot_rank
+FROM
+ post p
+ LEFT JOIN post_like pl ON p.id = pl.post_id
+GROUP BY
+ p.id;
+
+CREATE MATERIALIZED VIEW post_aggregates_mview AS
+SELECT
+ *
+FROM
+ post_aggregates_view;
+
+CREATE UNIQUE INDEX idx_post_aggregates_mview_id ON post_aggregates_mview (id);
+
+DROP VIEW post_view;
+
+CREATE VIEW post_view AS
+with all_post AS (
+ SELECT
+ pa.*
+ FROM
+ post_aggregates_view pa
)
-select
-ap.*,
-u.id as user_id,
-coalesce(pl.score, 0) as my_vote,
-(select cf.id::bool from community_follower cf where u.id = cf.user_id and cf.community_id = ap.community_id) as subscribed,
-(select pr.id::bool from post_read pr where u.id = pr.user_id and pr.post_id = ap.id) as read,
-(select ps.id::bool from post_saved ps where u.id = ps.user_id and ps.post_id = ap.id) as saved
-from user_ u
-cross join all_post ap
-left join post_like pl on u.id = pl.user_id and ap.id = pl.post_id
-
-union all
-
-select
-ap.*,
-null as user_id,
-null as my_vote,
-null as subscribed,
-null as read,
-null as saved
-from all_post ap
-;
-
-create view post_mview as
-with all_post as (
- select
- pa.*
- from post_aggregates_mview pa
+SELECT
+ ap.*,
+ u.id AS user_id,
+ coalesce(pl.score, 0) AS my_vote,
+ (
+ SELECT
+ cf.id::bool
+ FROM
+ community_follower cf
+ WHERE
+ u.id = cf.user_id
+ AND cf.community_id = ap.community_id) AS subscribed,
+ (
+ SELECT
+ pr.id::bool
+ FROM
+ post_read pr
+ WHERE
+ u.id = pr.user_id
+ AND pr.post_id = ap.id) AS read,
+ (
+ SELECT
+ ps.id::bool
+ FROM
+ post_saved ps
+ WHERE
+ u.id = ps.user_id
+ AND ps.post_id = ap.id) AS saved
+FROM
+ user_ u
+ CROSS JOIN all_post ap
+ LEFT JOIN post_like pl ON u.id = pl.user_id
+ AND ap.id = pl.post_id
+ UNION ALL
+ SELECT
+ ap.*,
+ NULL AS user_id,
+ NULL AS my_vote,
+ NULL AS subscribed,
+ NULL AS read,
+ NULL AS saved
+ FROM
+ all_post ap;
+
+CREATE VIEW post_mview AS
+with all_post AS (
+ SELECT
+ pa.*
+ FROM
+ post_aggregates_mview pa
)
-select
-ap.*,
-u.id as user_id,
-coalesce(pl.score, 0) as my_vote,
-(select cf.id::bool from community_follower cf where u.id = cf.user_id and cf.community_id = ap.community_id) as subscribed,
-(select pr.id::bool from post_read pr where u.id = pr.user_id and pr.post_id = ap.id) as read,
-(select ps.id::bool from post_saved ps where u.id = ps.user_id and ps.post_id = ap.id) as saved
-from user_ u
-cross join all_post ap
-left join post_like pl on u.id = pl.user_id and ap.id = pl.post_id
-
-union all
-
-select
-ap.*,
-null as user_id,
-null as my_vote,
-null as subscribed,
-null as read,
-null as saved
-from all_post ap
-;
-
+SELECT
+ ap.*,
+ u.id AS user_id,
+ coalesce(pl.score, 0) AS my_vote,
+ (
+ SELECT
+ cf.id::bool
+ FROM
+ community_follower cf
+ WHERE
+ u.id = cf.user_id
+ AND cf.community_id = ap.community_id) AS subscribed,
+ (
+ SELECT
+ pr.id::bool
+ FROM
+ post_read pr
+ WHERE
+ u.id = pr.user_id
+ AND pr.post_id = ap.id) AS read,
+ (
+ SELECT
+ ps.id::bool
+ FROM
+ post_saved ps
+ WHERE
+ u.id = ps.user_id
+ AND ps.post_id = ap.id) AS saved
+FROM
+ user_ u
+ CROSS JOIN all_post ap
+ LEFT JOIN post_like pl ON u.id = pl.user_id
+ AND ap.id = pl.post_id
+ UNION ALL
+ SELECT
+ ap.*,
+ NULL AS user_id,
+ NULL AS my_vote,
+ NULL AS subscribed,
+ NULL AS read,
+ NULL AS saved
+ FROM
+ all_post ap;
-- user_view
-drop view user_view;
-create view user_view as
-select
-u.id,
-u.name,
-u.avatar,
-u.email,
-u.fedi_name,
-u.admin,
-u.banned,
-u.show_avatars,
-u.send_notifications_to_email,
-u.published,
-(select count(*) from post p where p.creator_id = u.id) as number_of_posts,
-(select coalesce(sum(score), 0) from post p, post_like pl where u.id = p.creator_id and p.id = pl.post_id) as post_score,
-(select count(*) from comment c where c.creator_id = u.id) as number_of_comments,
-(select coalesce(sum(score), 0) from comment c, comment_like cl where u.id = c.creator_id and c.id = cl.comment_id) as comment_score
-from user_ u;
-
-create materialized view user_mview as select * from user_view;
-
-create unique index idx_user_mview_id on user_mview (id);
+DROP VIEW user_view;
+
+CREATE VIEW user_view AS
+SELECT
+ u.id,
+ u.name,
+ u.avatar,
+ u.email,
+ u.fedi_name,
+ u.admin,
+ u.banned,
+ u.show_avatars,
+ u.send_notifications_to_email,
+ u.published,
+ (
+ SELECT
+ count(*)
+ FROM
+ post p
+ WHERE
+ p.creator_id = u.id) AS number_of_posts,
+ (
+ SELECT
+ coalesce(sum(score), 0)
+ FROM
+ post p,
+ post_like pl
+ WHERE
+ u.id = p.creator_id
+ AND p.id = pl.post_id) AS post_score,
+ (
+ SELECT
+ count(*)
+ FROM
+ comment c
+ WHERE
+ c.creator_id = u.id) AS number_of_comments,
+ (
+ SELECT
+ coalesce(sum(score), 0)
+ FROM
+ comment c,
+ comment_like cl
+ WHERE
+ u.id = c.creator_id
+ AND c.id = cl.comment_id) AS comment_score
+FROM
+ user_ u;
+
+CREATE MATERIALIZED VIEW user_mview AS
+SELECT
+ *
+FROM
+ user_view;
+
+CREATE UNIQUE INDEX idx_user_mview_id ON user_mview (id);
-- community
-create view community_aggregates_view as
-select c.*,
-(select name from user_ u where c.creator_id = u.id) as creator_name,
-(select avatar from user_ u where c.creator_id = u.id) as creator_avatar,
-(select name from category ct where c.category_id = ct.id) as category_name,
-(select count(*) from community_follower cf where cf.community_id = c.id) as number_of_subscribers,
-(select count(*) from post p where p.community_id = c.id) as number_of_posts,
-(select count(*) from comment co, post p where c.id = p.community_id and p.id = co.post_id) as number_of_comments,
-hot_rank((select count(*) from community_follower cf where cf.community_id = c.id), c.published) as hot_rank
-from community c;
-
-create materialized view community_aggregates_mview as select * from community_aggregates_view;
-
-create unique index idx_community_aggregates_mview_id on community_aggregates_mview (id);
-
-drop view community_view;
-create view community_view as
-with all_community as
-(
- select
- ca.*
- from community_aggregates_view ca
+CREATE VIEW community_aggregates_view AS
+SELECT
+ c.*,
+ (
+ SELECT
+ name
+ FROM
+ user_ u
+ WHERE
+ c.creator_id = u.id) AS creator_name,
+ (
+ SELECT
+ avatar
+ FROM
+ user_ u
+ WHERE
+ c.creator_id = u.id) AS creator_avatar,
+ (
+ SELECT
+ name
+ FROM
+ category ct
+ WHERE
+ c.category_id = ct.id) AS category_name,
+ (
+ SELECT
+ count(*)
+ FROM
+ community_follower cf
+ WHERE
+ cf.community_id = c.id) AS number_of_subscribers,
+ (
+ SELECT
+ count(*)
+ FROM
+ post p
+ WHERE
+ p.community_id = c.id) AS number_of_posts,
+ (
+ SELECT
+ count(*)
+ FROM
+ comment co,
+ post p
+ WHERE
+ c.id = p.community_id
+ AND p.id = co.post_id) AS number_of_comments,
+ hot_rank ((
+ SELECT
+ count(*)
+ FROM community_follower cf
+ WHERE
+ cf.community_id = c.id), c.published) AS hot_rank
+FROM
+ community c;
+
+CREATE MATERIALIZED VIEW community_aggregates_mview AS
+SELECT
+ *
+FROM
+ community_aggregates_view;
+
+CREATE UNIQUE INDEX idx_community_aggregates_mview_id ON community_aggregates_mview (id);
+
+DROP VIEW community_view;
+
+CREATE VIEW community_view AS
+with all_community AS (
+ SELECT
+ ca.*
+ FROM
+ community_aggregates_view ca
)
-
-select
-ac.*,
-u.id as user_id,
-(select cf.id::boolean from community_follower cf where u.id = cf.user_id and ac.id = cf.community_id) as subscribed
-from user_ u
-cross join all_community ac
-
-union all
-
-select
-ac.*,
-null as user_id,
-null as subscribed
-from all_community ac
-;
-
-create view community_mview as
-with all_community as
-(
- select
- ca.*
- from community_aggregates_mview ca
+SELECT
+ ac.*,
+ u.id AS user_id,
+ (
+ SELECT
+ cf.id::boolean
+ FROM
+ community_follower cf
+ WHERE
+ u.id = cf.user_id
+ AND ac.id = cf.community_id) AS subscribed
+FROM
+ user_ u
+ CROSS JOIN all_community ac
+UNION ALL
+SELECT
+ ac.*,
+ NULL AS user_id,
+ NULL AS subscribed
+FROM
+ all_community ac;
+
+CREATE VIEW community_mview AS
+with all_community AS (
+ SELECT
+ ca.*
+ FROM
+ community_aggregates_mview ca
)
-
-select
-ac.*,
-u.id as user_id,
-(select cf.id::boolean from community_follower cf where u.id = cf.user_id and ac.id = cf.community_id) as subscribed
-from user_ u
-cross join all_community ac
-
-union all
-
-select
-ac.*,
-null as user_id,
-null as subscribed
-from all_community ac
-;
-
+SELECT
+ ac.*,
+ u.id AS user_id,
+ (
+ SELECT
+ cf.id::boolean
+ FROM
+ community_follower cf
+ WHERE
+ u.id = cf.user_id
+ AND ac.id = cf.community_id) AS subscribed
+FROM
+ user_ u
+ CROSS JOIN all_community ac
+UNION ALL
+SELECT
+ ac.*,
+ NULL AS user_id,
+ NULL AS subscribed
+FROM
+ all_community ac;
-- reply and comment view
-create view comment_aggregates_view as
-select
-c.*,
-(select community_id from post p where p.id = c.post_id),
-(select u.banned from user_ u where c.creator_id = u.id) as banned,
-(select cb.id::bool from community_user_ban cb, post p where c.creator_id = cb.user_id and p.id = c.post_id and p.community_id = cb.community_id) as banned_from_community,
-(select name from user_ where c.creator_id = user_.id) as creator_name,
-(select avatar from user_ where c.creator_id = user_.id) as creator_avatar,
-coalesce(sum(cl.score), 0) as score,
-count (case when cl.score = 1 then 1 else null end) as upvotes,
-count (case when cl.score = -1 then 1 else null end) as downvotes
-from comment c
-left join comment_like cl on c.id = cl.comment_id
-group by c.id;
-
-create materialized view comment_aggregates_mview as select * from comment_aggregates_view;
-
-create unique index idx_comment_aggregates_mview_id on comment_aggregates_mview (id);
-
-drop view reply_view;
-drop view user_mention_view;
-drop view comment_view;
-
-create view comment_view as
-with all_comment as
-(
- select
- ca.*
- from comment_aggregates_view ca
+CREATE VIEW comment_aggregates_view AS
+SELECT
+ c.*,
+ (
+ SELECT
+ community_id
+ FROM
+ post p
+ WHERE
+ p.id = c.post_id), (
+ SELECT
+ u.banned
+ FROM
+ user_ u
+ WHERE
+ c.creator_id = u.id) AS banned,
+ (
+ SELECT
+ cb.id::bool
+ FROM
+ community_user_ban cb,
+ post p
+ WHERE
+ c.creator_id = cb.user_id
+ AND p.id = c.post_id
+ AND p.community_id = cb.community_id) AS banned_from_community,
+ (
+ SELECT
+ name
+ FROM
+ user_
+ WHERE
+ c.creator_id = user_.id) AS creator_name,
+ (
+ SELECT
+ avatar
+ FROM
+ user_
+ WHERE
+ c.creator_id = user_.id) AS creator_avatar,
+ coalesce(sum(cl.score), 0) AS score,
+ count(
+ CASE WHEN cl.score = 1 THEN
+ 1
+ ELSE
+ NULL
+ END) AS upvotes,
+ count(
+ CASE WHEN cl.score = - 1 THEN
+ 1
+ ELSE
+ NULL
+ END) AS downvotes
+FROM
+ comment c
+ LEFT JOIN comment_like cl ON c.id = cl.comment_id
+GROUP BY
+ c.id;
+
+CREATE MATERIALIZED VIEW comment_aggregates_mview AS
+SELECT
+ *
+FROM
+ comment_aggregates_view;
+
+CREATE UNIQUE INDEX idx_comment_aggregates_mview_id ON comment_aggregates_mview (id);
+
+DROP VIEW reply_view;
+
+DROP VIEW user_mention_view;
+
+DROP VIEW comment_view;
+
+CREATE VIEW comment_view AS
+with all_comment AS (
+ SELECT
+ ca.*
+ FROM
+ comment_aggregates_view ca
)
-
-select
-ac.*,
-u.id as user_id,
-coalesce(cl.score, 0) as my_vote,
-(select cs.id::bool from comment_saved cs where u.id = cs.user_id and cs.comment_id = ac.id) as saved
-from user_ u
-cross join all_comment ac
-left join comment_like cl on u.id = cl.user_id and ac.id = cl.comment_id
-
-union all
-
-select
+SELECT
ac.*,
- null as user_id,
- null as my_vote,
- null as saved
-from all_comment ac
-;
-
-create view comment_mview as
-with all_comment as
-(
- select
- ca.*
- from comment_aggregates_mview ca
+ u.id AS user_id,
+ coalesce(cl.score, 0) AS my_vote,
+ (
+ SELECT
+ cs.id::bool
+ FROM
+ comment_saved cs
+ WHERE
+ u.id = cs.user_id
+ AND cs.comment_id = ac.id) AS saved
+FROM
+ user_ u
+ CROSS JOIN all_comment ac
+ LEFT JOIN comment_like cl ON u.id = cl.user_id
+ AND ac.id = cl.comment_id
+ UNION ALL
+ SELECT
+ ac.*,
+ NULL AS user_id,
+ NULL AS my_vote,
+ NULL AS saved
+ FROM
+ all_comment ac;
+
+CREATE VIEW comment_mview AS
+with all_comment AS (
+ SELECT
+ ca.*
+ FROM
+ comment_aggregates_mview ca
)
-
-select
-ac.*,
-u.id as user_id,
-coalesce(cl.score, 0) as my_vote,
-(select cs.id::bool from comment_saved cs where u.id = cs.user_id and cs.comment_id = ac.id) as saved
-from user_ u
-cross join all_comment ac
-left join comment_like cl on u.id = cl.user_id and ac.id = cl.comment_id
-
-union all
-
-select
+SELECT
ac.*,
- null as user_id,
- null as my_vote,
- null as saved
-from all_comment ac
-;
-
-create view reply_view as
-with closereply as (
- select
- c2.id,
- c2.creator_id as sender_id,
- c.creator_id as recipient_id
- from comment c
- inner join comment c2 on c.id = c2.parent_id
- where c2.creator_id != c.creator_id
- -- Do union where post is null
- union
- select
- c.id,
- c.creator_id as sender_id,
- p.creator_id as recipient_id
- from comment c, post p
- where c.post_id = p.id and c.parent_id is null and c.creator_id != p.creator_id
+ u.id AS user_id,
+ coalesce(cl.score, 0) AS my_vote,
+ (
+ SELECT
+ cs.id::bool
+ FROM
+ comment_saved cs
+ WHERE
+ u.id = cs.user_id
+ AND cs.comment_id = ac.id) AS saved
+FROM
+ user_ u
+ CROSS JOIN all_comment ac
+ LEFT JOIN comment_like cl ON u.id = cl.user_id
+ AND ac.id = cl.comment_id
+ UNION ALL
+ SELECT
+ ac.*,
+ NULL AS user_id,
+ NULL AS my_vote,
+ NULL AS saved
+ FROM
+ all_comment ac;
+
+CREATE VIEW reply_view AS
+with closereply AS (
+ SELECT
+ c2.id,
+ c2.creator_id AS sender_id,
+ c.creator_id AS recipient_id
+ FROM
+ comment c
+ INNER JOIN comment c2 ON c.id = c2.parent_id
+ WHERE
+ c2.creator_id != c.creator_id
+ -- Do union where post is null
+ UNION
+ SELECT
+ c.id,
+ c.creator_id AS sender_id,
+ p.creator_id AS recipient_id
+ FROM
+ comment c,
+ post p
+ WHERE
+ c.post_id = p.id
+ AND c.parent_id IS NULL
+ AND c.creator_id != p.creator_id
)
-select cv.*,
-closereply.recipient_id
-from comment_view cv, closereply
-where closereply.id = cv.id
-;
+SELECT
+ cv.*,
+ closereply.recipient_id
+FROM
+ comment_view cv,
+ closereply
+WHERE
+ closereply.id = cv.id;
-- user mention
-create view user_mention_view as
-select
+CREATE VIEW user_mention_view AS
+SELECT
c.id,
- um.id as user_mention_id,
+ um.id AS user_mention_id,
c.creator_id,
c.post_id,
c.parent_id,
c.my_vote,
c.saved,
um.recipient_id
-from user_mention um, comment_view c
-where um.comment_id = c.id;
+FROM
+ user_mention um,
+ comment_view c
+WHERE
+ um.comment_id = c.id;
-- user
-create or replace function refresh_user()
-returns trigger language plpgsql
-as $$
-begin
- refresh materialized view concurrently user_mview;
- refresh materialized view concurrently comment_aggregates_mview; -- cause of bans
- refresh materialized view concurrently post_aggregates_mview;
- return null;
-end $$;
-
-create trigger refresh_user
-after insert or update or delete or truncate
-on user_
-for each statement
-execute procedure refresh_user();
+CREATE OR REPLACE FUNCTION refresh_user ()
+ RETURNS TRIGGER
+ LANGUAGE plpgsql
+ AS $$
+BEGIN
+ REFRESH MATERIALIZED VIEW CONCURRENTLY user_mview;
+ REFRESH MATERIALIZED VIEW CONCURRENTLY comment_aggregates_mview;
+ -- cause of bans
+ REFRESH MATERIALIZED VIEW CONCURRENTLY post_aggregates_mview;
+ RETURN NULL;
+END
+$$;
+
+CREATE TRIGGER refresh_user
+ AFTER INSERT OR UPDATE OR DELETE OR TRUNCATE ON user_
+ FOR EACH statement
+ EXECUTE PROCEDURE refresh_user ();
-- post
-create or replace function refresh_post()
-returns trigger language plpgsql
-as $$
-begin
- refresh materialized view concurrently post_aggregates_mview;
- refresh materialized view concurrently user_mview;
- return null;
-end $$;
-
-create trigger refresh_post
-after insert or update or delete or truncate
-on post
-for each statement
-execute procedure refresh_post();
+CREATE OR REPLACE FUNCTION refresh_post ()
+ RETURNS TRIGGER
+ LANGUAGE plpgsql
+ AS $$
+BEGIN
+ REFRESH MATERIALIZED VIEW CONCURRENTLY post_aggregates_mview;
+ REFRESH MATERIALIZED VIEW CONCURRENTLY user_mview;
+ RETURN NULL;
+END
+$$;
+
+CREATE TRIGGER refresh_post
+ AFTER INSERT OR UPDATE OR DELETE OR TRUNCATE ON post
+ FOR EACH statement
+ EXECUTE PROCEDURE refresh_post ();
-- post_like
-create or replace function refresh_post_like()
-returns trigger language plpgsql
-as $$
-begin
- refresh materialized view concurrently post_aggregates_mview;
- refresh materialized view concurrently user_mview;
- return null;
-end $$;
-
-create trigger refresh_post_like
-after insert or update or delete or truncate
-on post_like
-for each statement
-execute procedure refresh_post_like();
+CREATE OR REPLACE FUNCTION refresh_post_like ()
+ RETURNS TRIGGER
+ LANGUAGE plpgsql
+ AS $$
+BEGIN
+ REFRESH MATERIALIZED VIEW CONCURRENTLY post_aggregates_mview;
+ REFRESH MATERIALIZED VIEW CONCURRENTLY user_mview;
+ RETURN NULL;
+END
+$$;
+
+CREATE TRIGGER refresh_post_like
+ AFTER INSERT OR UPDATE OR DELETE OR TRUNCATE ON post_like
+ FOR EACH statement
+ EXECUTE PROCEDURE refresh_post_like ();
-- community
-create or replace function refresh_community()
-returns trigger language plpgsql
-as $$
-begin
- refresh materialized view concurrently post_aggregates_mview;
- refresh materialized view concurrently community_aggregates_mview;
- refresh materialized view concurrently user_mview;
- return null;
-end $$;
-
-create trigger refresh_community
-after insert or update or delete or truncate
-on community
-for each statement
-execute procedure refresh_community();
+CREATE OR REPLACE FUNCTION refresh_community ()
+ RETURNS TRIGGER
+ LANGUAGE plpgsql
+ AS $$
+BEGIN
+ REFRESH MATERIALIZED VIEW CONCURRENTLY post_aggregates_mview;
+ REFRESH MATERIALIZED VIEW CONCURRENTLY community_aggregates_mview;
+ REFRESH MATERIALIZED VIEW CONCURRENTLY user_mview;
+ RETURN NULL;
+END
+$$;
+
+CREATE TRIGGER refresh_community
+ AFTER INSERT OR UPDATE OR DELETE OR TRUNCATE ON community
+ FOR EACH statement
+ EXECUTE PROCEDURE refresh_community ();
-- community_follower
-create or replace function refresh_community_follower()
-returns trigger language plpgsql
-as $$
-begin
- refresh materialized view concurrently community_aggregates_mview;
- refresh materialized view concurrently post_aggregates_mview;
- return null;
-end $$;
-
-create trigger refresh_community_follower
-after insert or update or delete or truncate
-on community_follower
-for each statement
-execute procedure refresh_community_follower();
+CREATE OR REPLACE FUNCTION refresh_community_follower ()
+ RETURNS TRIGGER
+ LANGUAGE plpgsql
+ AS $$
+BEGIN
+ REFRESH MATERIALIZED VIEW CONCURRENTLY community_aggregates_mview;
+ REFRESH MATERIALIZED VIEW CONCURRENTLY post_aggregates_mview;
+ RETURN NULL;
+END
+$$;
+
+CREATE TRIGGER refresh_community_follower
+ AFTER INSERT OR UPDATE OR DELETE OR TRUNCATE ON community_follower
+ FOR EACH statement
+ EXECUTE PROCEDURE refresh_community_follower ();
-- community_user_ban
-create or replace function refresh_community_user_ban()
-returns trigger language plpgsql
-as $$
-begin
- refresh materialized view concurrently comment_aggregates_mview;
- refresh materialized view concurrently post_aggregates_mview;
- return null;
-end $$;
-
-create trigger refresh_community_user_ban
-after insert or update or delete or truncate
-on community_user_ban
-for each statement
-execute procedure refresh_community_user_ban();
+CREATE OR REPLACE FUNCTION refresh_community_user_ban ()
+ RETURNS TRIGGER
+ LANGUAGE plpgsql
+ AS $$
+BEGIN
+ REFRESH MATERIALIZED VIEW CONCURRENTLY comment_aggregates_mview;
+ REFRESH MATERIALIZED VIEW CONCURRENTLY post_aggregates_mview;
+ RETURN NULL;
+END
+$$;
+
+CREATE TRIGGER refresh_community_user_ban
+ AFTER INSERT OR UPDATE OR DELETE OR TRUNCATE ON community_user_ban
+ FOR EACH statement
+ EXECUTE PROCEDURE refresh_community_user_ban ();
-- comment
-create or replace function refresh_comment()
-returns trigger language plpgsql
-as $$
-begin
- refresh materialized view concurrently post_aggregates_mview;
- refresh materialized view concurrently comment_aggregates_mview;
- refresh materialized view concurrently community_aggregates_mview;
- refresh materialized view concurrently user_mview;
- return null;
-end $$;
-
-create trigger refresh_comment
-after insert or update or delete or truncate
-on comment
-for each statement
-execute procedure refresh_comment();
+CREATE OR REPLACE FUNCTION refresh_comment ()
+ RETURNS TRIGGER
+ LANGUAGE plpgsql
+ AS $$
+BEGIN
+ REFRESH MATERIALIZED VIEW CONCURRENTLY post_aggregates_mview;
+ REFRESH MATERIALIZED VIEW CONCURRENTLY comment_aggregates_mview;
+ REFRESH MATERIALIZED VIEW CONCURRENTLY community_aggregates_mview;
+ REFRESH MATERIALIZED VIEW CONCURRENTLY user_mview;
+ RETURN NULL;
+END
+$$;
+
+CREATE TRIGGER refresh_comment
+ AFTER INSERT OR UPDATE OR DELETE OR TRUNCATE ON comment
+ FOR EACH statement
+ EXECUTE PROCEDURE refresh_comment ();
-- comment_like
-create or replace function refresh_comment_like()
-returns trigger language plpgsql
-as $$
-begin
- refresh materialized view concurrently comment_aggregates_mview;
- refresh materialized view concurrently user_mview;
- return null;
-end $$;
-
-create trigger refresh_comment_like
-after insert or update or delete or truncate
-on comment_like
-for each statement
-execute procedure refresh_comment_like();
+CREATE OR REPLACE FUNCTION refresh_comment_like ()
+ RETURNS TRIGGER
+ LANGUAGE plpgsql
+ AS $$
+BEGIN
+ REFRESH MATERIALIZED VIEW CONCURRENTLY comment_aggregates_mview;
+ REFRESH MATERIALIZED VIEW CONCURRENTLY user_mview;
+ RETURN NULL;
+END
+$$;
+
+CREATE TRIGGER refresh_comment_like
+ AFTER INSERT OR UPDATE OR DELETE OR TRUNCATE ON comment_like
+ FOR EACH statement
+ EXECUTE PROCEDURE refresh_comment_like ();
+
projects / lemmy.git / blobdiff