Update comment in JoinOptimizer

RockyCYG · Oct 5, 2022 · e8d9042 · e8d9042
1 parent f324a82
commit e8d9042
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/java/simpledb/optimizer/JoinOptimizer.java b/src/java/simpledb/optimizer/JoinOptimizer.java
@@ -198,10 +198,9 @@ public List<LogicalJoinNode> orderJoins(
             Map<String, TableStats> stats,
             Map<String, Double> filterSelectivities, boolean explain)
             throws ParsingException {
-        //Not necessary for labs 1--3
+        // Not necessary for labs 1 and 2.
 
         // TODO: some code goes here
-        //Replace the following
         return joins;
     }