cloud-fan commented on a change in pull request #30079:
URL: https://github.com/apache/spark/pull/30079#discussion_r510592895
##########
File path:
sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/v2/DataSourceV2Strategy.scala
##########
@@ -228,8 +228,11 @@ class DataSourceV2Strategy(session: SparkSession) extends
Strategy with Predicat
case DescribeColumn(_: ResolvedTable, _, _) =>
throw new AnalysisException("Describing columns is not supported for v2
tables.")
- case DropTable(catalog, ident, ifExists) =>
- DropTableExec(catalog, ident, ifExists) :: Nil
+ case DropTable(r: ResolvedTable, ifExists, _) =>
+ DropTableExec(r.catalog, r.identifier, ifExists) :: Nil
+
+ case NoopDropTable(multipartIdentifier) =>
+ NoopDropTableExec(multipartIdentifier) :: Nil
Review comment:
how about `LocalTableScanExec(Nil, Nil)`? It's only for EXPLAIN, so a
logical plan is good enough. We don't need to create a real physical plan for
it.
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