Add primary key constraint to presence confirmations table (#241)

fingo · Apr 5, 2024 · e1c6d6f · e1c6d6f
1 parent 74ddfff
commit e1c6d6f
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/src/main/resources/scripts/V3_4_0_1__fix_presence_confirmations.sql b/src/main/resources/scripts/V3_4_0_1__fix_presence_confirmations.sql
@@ -0,0 +1,9 @@
+DELETE FROM presence_confirmations
+WHERE id NOT IN (
+    SELECT MIN(id)
+    FROM presence_confirmations
+    GROUP BY date, user_id
+);
+
+ALTER TABLE presence_confirmations
+ADD CONSTRAINT pk_presence_confirmations PRIMARY KEY (date, user_id);