change the primary key to be more valid

chunk ids should only be unique to users, not necessarily across the whole server
BillysBigCompany · Aug 18, 2024 · c3fd0b6 · c3fd0b6
1 parent c78b099
commit c3fd0b6
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/migrations/20240818052859_better_primary_key.sql b/migrations/20240818052859_better_primary_key.sql
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+ALTER TABLE chunks RENAME CONSTRAINT chunks_pkey TO chunks_pkeyold;
+CREATE UNIQUE INDEX chunks_pkey ON chunks (id, user_id);
+ALTER TABLE chunks DROP CONSTRAINT chunks_pkeyold;
+ALTER TABLE chunks ADD PRIMARY KEY USING INDEX chunks_pkey;
+ALTER TABLE chunks ADD CONSTRAINT unique_id_user_id UNIQUE (id, user_id);