add lazy flag

apache · Mar 2, 2017 · 35d2b59 · 35d2b59
1 parent badd61b
commit 35d2b59
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/catalog/ExternalCatalog.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/catalog/ExternalCatalog.scala
@@ -36,7 +36,7 @@ import org.apache.spark.sql.catalyst.expressions.Expression
 abstract class ExternalCatalog(conf: SparkConf, hadoopConf: Configuration) {
   import CatalogTypes.TablePartitionSpec
 
-  val defaultDB: CatalogDatabase = {
+  lazy val defaultDB: CatalogDatabase = {
     val qualifiedWarehousePath = SessionCatalog
       .makeQualifiedPath(warehousePath, hadoopConf).toString
     CatalogDatabase(