Github user marmbrus commented on a diff in the pull request:
https://github.com/apache/spark/pull/4639#discussion_r24867128
--- Diff:
sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveMetastoreCatalog.scala ---
@@ -499,24 +499,69 @@ private[hive] class HiveMetastoreCatalog(hive:
HiveContext) extends Catalog with
Some(sa.getQB().getTableDesc)
}
- execution.CreateTableAsSelect(
- databaseName,
- tableName,
- child,
- allowExisting,
- desc)
+ // Check if the query specifies file format or storage handler.
+ val hasStorageSpec = desc match {
+ case Some(crtTbl) =>
+ crtTbl != null && (crtTbl.getSerName != null ||
crtTbl.getStorageHandler != null)
+ case None => false
+ }
+
+ if (hive.convertCTAS && !hasStorageSpec) {
+ // Do the conversion when convertHiveCTASWithoutStorageSpec is
true and the query
--- End diff --
Out of date config name.
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