2 channel VARCHAR NOT NULL,
5 PRIMARY KEY (channel, ts, name)
8 CREATE TABLE reaction_log (
9 userid VARCHAR NOT NULL,
10 channel VARCHAR NOT NULL,
12 event_type VARCHAR NOT NULL,
13 event_ts VARCHAR NOT NULL,
14 reaction VARCHAR NOT NULL
16 CREATE INDEX lookup_idx ON reaction_log USING btree (channel, ts, userid, reaction, event_ts DESC);
18 CREATE VIEW current_reactions AS
19 SELECT userid, channel, ts, reaction
20 FROM ( SELECT DISTINCT ON (channel, ts, userid, reaction)
21 userid, channel, ts, event_type, event_ts, reaction
22 FROM reaction_log ORDER BY channel, ts, userid, reaction, event_ts DESC ) t1
23 WHERE event_type = 'reaction_added';
25 GRANT SELECT,INSERT,DELETE ON TABLE applied TO skvidarlang;
26 GRANT SELECT,INSERT ON TABLE reaction_log TO skvidarlang;
27 GRANT SELECT ON TABLE current_reactions TO skvidarlang;