Infrastructure/arc
1
0
Fork 0
Code Issues 1 Pull requests Projects Releases Packages Wiki Activity Actions

Add a unique constraint on msg_id/timestamp on messages2

Browse source 
Signed-off-by: Pierre-Yves Chibon <pingou@pingoured.fr>
This commit is contained in:
Pierre-Yves Chibon 2021-02-11 15:18:21 +01:00
parent c69127dbe6
commit 0b38388b51
1 changed files with 4 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

5
scripts/migration_timescaledb.sql
View file

@ -37,8 +37,11 @@ CREATE SEQUENCE public.messages2_id_seq
NO MAXVALUE
CACHE 1;
ALTER TABLE messages2
ALTER TABLE public.messages2
ADD CONSTRAINT messages2_pkey PRIMARY KEY (id, "timestamp");
ALTER TABLE public.messages2
ADD CONSTRAINT messages2_msg_id
UNIQUE (msg_id, "timestamp");
ALTER TABLE public.messages2 OWNER TO datanommer;
ALTER TABLE public.messages2_id_seq OWNER TO datanommer;