Changes to query

rage · Jul 11, 2024 · bd28a03 · bd28a03
1 parent bfd4b83
commit bd28a03
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Showing 2 changed files with 6 additions and 83 deletions.
diff --git a/.../models/.sqlx/query-45537f419e4f0b9bcc641bf449a47f84d6ac224f2eb41c06d5aba09ec622c338.json b/.../models/.sqlx/query-45537f419e4f0b9bcc641bf449a47f84d6ac224f2eb41c06d5aba09ec622c338.json
diff --git a/services/headless-lms/models/src/exercise_slide_submissions.rs b/services/headless-lms/models/src/exercise_slide_submissions.rs
@@ -514,7 +514,8 @@ pub async fn get_latest_exercise_slide_submissions_and_user_exercise_state_list_
     let submissions = sqlx::query_as!(
         ExerciseSlideSubmission,
         r#"
-        SELECT id,
+    SELECT DISTINCT ON (user_id)
+        id,
         created_at,
         updated_at,
         deleted_at,
@@ -525,11 +526,11 @@ pub async fn get_latest_exercise_slide_submissions_and_user_exercise_state_list_
         exercise_id,
         user_id,
         user_points_update_strategy AS "user_points_update_strategy: _"
-    FROM exercise_slide_submissions
-    WHERE exercise_id = $1
+FROM exercise_slide_submissions
+WHERE exercise_id = $1
       AND deleted_at IS NULL
-      AND created_at in (SELECT MAX(created_at) FROM exercise_slide_submissions GROUP BY user_id, exercise_slide_id)
-    LIMIT $2 OFFSET $3
+ORDER BY user_id, created_at DESC
+LIMIT $2 OFFSET $3
         "#,
         exercise_id,
         pagination.limit(),