Add single column primary key to league_season_score (#20)

* Closes #19 add single column primary key to league_season_score * Add constraint for login and league_season to be unique in league_season_score Co-authored-by: Clemens Borys <[email protected]>
FAForever · Mar 27, 2021 · 5154c09 · 5154c09
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diff --git a/migrations/V003__add_single_primary_key_to_score_table.sql b/migrations/V003__add_single_primary_key_to_score_table.sql
@@ -0,0 +1,14 @@
+DROP TABLE league_season_score;
+
+CREATE TABLE league_season_score
+(
+    id               INT(10) UNSIGNED      NOT NULL AUTO_INCREMENT PRIMARY KEY,
+    login_id         MEDIUMINT(8) UNSIGNED NOT NULL,
+    league_season_id MEDIUMINT(8) UNSIGNED NOT NULL,
+    subdivision_id   INT(10) UNSIGNED,
+    score            INT,
+    game_count       INT NOT NULL DEFAULT 0,
+    FOREIGN KEY (subdivision_id) REFERENCES league_season_division_subdivision (id),
+    UNIQUE INDEX (login_id, league_season_id),
+    UNIQUE INDEX (login_id, score, league_season_id)
+);
diff --git a/service/db/models.py b/service/db/models.py
@@ -51,6 +51,7 @@
 league_season_score = Table(
     "league_season_score",
     metadata,
+    Column("id", Integer, primary_key=True),
     Column("login_id", Integer, ForeignKey("login.id")),
     Column("league_season_id", Integer, ForeignKey("league_season.id")),
     Column(