Custom indexes

Author: JanMikes

.claude/postgres-puzzle-query-optimization.md

@@ -47,8 +47,8 @@ SET
     END;
 
 -- Index for filtering
-CREATE INDEX idx_pst_puzzling_type ON puzzle_solving_time (puzzling_type);
-CREATE INDEX idx_pst_puzzle_type ON puzzle_solving_time (puzzle_id, puzzling_type);
+CREATE INDEX custom_pst_puzzling_type ON puzzle_solving_time (puzzling_type);
+CREATE INDEX custom_pst_puzzle_type ON puzzle_solving_time (puzzle_id, puzzling_type);
 ```
 
 ### 1.2 PuzzlingType Enum
@@ -772,7 +772,7 @@ CREATE INDEX idx_puzzle_ean ON puzzle (ean) WHERE ean IS NOT NULL;
 CREATE INDEX idx_puzzle_identification ON puzzle (identification_number) WHERE identification_number IS NOT NULL;
 
 -- For puzzle_solving_time
-CREATE INDEX idx_pst_puzzle_id ON puzzle_solving_time (puzzle_id);
+CREATE INDEX custom_pst_puzzle_id ON puzzle_solving_time (puzzle_id);
 ```
 
 ---

migrations/Version20260102230000.php

@@ -17,23 +17,23 @@ public function getDescription(): string
     public function up(Schema $schema): void
     {
         // Composite index for player statistics and ranking queries
-        $this->addSql('CREATE INDEX idx_pst_player_puzzle_type ON puzzle_solving_time (player_id, puzzle_id, puzzling_type)');
+        $this->addSql('CREATE INDEX custom_pst_player_puzzle_type ON puzzle_solving_time (player_id, puzzle_id, puzzling_type)');
 
         // Index for date-based monthly queries (used after EXTRACT->date range optimization)
-        $this->addSql('CREATE INDEX idx_pst_tracked_at_type ON puzzle_solving_time (tracked_at, puzzling_type)');
+        $this->addSql('CREATE INDEX custom_pst_tracked_at_type ON puzzle_solving_time (tracked_at, puzzling_type)');
 
         // Partial index for fastest players/groups/pairs queries
-        $this->addSql('CREATE INDEX idx_pst_type_time_valid ON puzzle_solving_time (puzzling_type, seconds_to_solve) WHERE seconds_to_solve IS NOT NULL AND suspicious = false');
+        $this->addSql('CREATE INDEX custom_pst_type_time_valid ON puzzle_solving_time (puzzling_type, seconds_to_solve) WHERE seconds_to_solve IS NOT NULL AND suspicious = false');
 
         // GIN index for JSONB containment on team column (custom_ prefix = Doctrine won't manage it)
         $this->addSql('CREATE INDEX custom_pst_team_puzzlers_gin ON puzzle_solving_time USING GIN ((team::jsonb->\'puzzlers\') jsonb_path_ops) WHERE team IS NOT NULL');
     }
 
     public function down(Schema $schema): void
     {
-        $this->addSql('DROP INDEX IF EXISTS idx_pst_player_puzzle_type');
-        $this->addSql('DROP INDEX IF EXISTS idx_pst_tracked_at_type');
-        $this->addSql('DROP INDEX IF EXISTS idx_pst_type_time_valid');
+        $this->addSql('DROP INDEX IF EXISTS custom_pst_player_puzzle_type');
+        $this->addSql('DROP INDEX IF EXISTS custom_pst_tracked_at_type');
+        $this->addSql('DROP INDEX IF EXISTS custom_pst_type_time_valid');
         $this->addSql('DROP INDEX IF EXISTS custom_pst_team_puzzlers_gin');
     }
 }

tests/bootstrap.php

@@ -167,9 +167,9 @@ function createCustomIndexes(): void
     $pdo->exec('CREATE INDEX IF NOT EXISTS custom_puzzle_alt_name_unaccent_trgm ON puzzle USING GIN (immutable_unaccent(alternative_name) gin_trgm_ops)');
 
     // Query optimization composite indexes (Version20260102230000)
-    $pdo->exec('CREATE INDEX IF NOT EXISTS idx_pst_player_puzzle_type ON puzzle_solving_time (player_id, puzzle_id, puzzling_type)');
-    $pdo->exec('CREATE INDEX IF NOT EXISTS idx_pst_tracked_at_type ON puzzle_solving_time (tracked_at, puzzling_type)');
-    $pdo->exec('CREATE INDEX IF NOT EXISTS idx_pst_type_time_valid ON puzzle_solving_time (puzzling_type, seconds_to_solve) WHERE seconds_to_solve IS NOT NULL AND suspicious = false');
+    $pdo->exec('CREATE INDEX IF NOT EXISTS custom_pst_player_puzzle_type ON puzzle_solving_time (player_id, puzzle_id, puzzling_type)');
+    $pdo->exec('CREATE INDEX IF NOT EXISTS custom_pst_tracked_at_type ON puzzle_solving_time (tracked_at, puzzling_type)');
+    $pdo->exec('CREATE INDEX IF NOT EXISTS custom_pst_type_time_valid ON puzzle_solving_time (puzzling_type, seconds_to_solve) WHERE seconds_to_solve IS NOT NULL AND suspicious = false');
     $pdo->exec("CREATE INDEX IF NOT EXISTS custom_pst_team_puzzlers_gin ON puzzle_solving_time USING GIN ((team::jsonb->'puzzlers') jsonb_path_ops) WHERE team IS NOT NULL");
 }