Github user jackylk commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2335#discussion_r192744678
--- Diff:
datamap/mv/core/src/main/scala/org/apache/carbondata/mv/datamap/MVState.scala
---
@@ -31,25 +31,25 @@ private[mv] class MVState(summaryDatasetCatalog:
SummaryDatasetCatalog) {
// Note: These are all lazy vals because they depend on each other (e.g.
conf) and we
// want subclasses to override some of the fields. Otherwise, we would
get a lot of NPEs.
- /**
- * Modular query plan modularizer
- */
- lazy val modularizer = SimpleModularizer
-
- /**
- * Logical query plan optimizer.
- */
- lazy val optimizer = BirdcageOptimizer
-
- lazy val matcher = DefaultMatchMaker
-
- lazy val navigator: Navigator = new Navigator(summaryDatasetCatalog,
this)
+// /**
+// * Modular query plan modularizer
+// */
+// lazy val modularizer = SimpleModularizer
+//
+// /**
+// * Logical query plan optimizer.
+// */
--- End diff --
Is it for debugging purpose?
---
