diff --git a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/Vectorizer.java b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/Vectorizer.java index 7afbf04797..1b9bb06db8 100644 --- a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/Vectorizer.java +++ b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/Vectorizer.java @@ -94,6 +94,7 @@ import org.apache.hadoop.hive.ql.io.NullRowsInputFormat; import org.apache.hadoop.hive.ql.io.OneNullRowInputFormat; import org.apache.hadoop.hive.ql.io.orc.OrcInputFormat; +import org.apache.hadoop.hive.ql.io.ZeroRowsInputFormat; import org.apache.hadoop.hive.ql.exec.vector.VectorizedRowBatchCtx; import org.apache.hadoop.hive.ql.lib.Dispatcher; import org.apache.hadoop.hive.ql.lib.Node; @@ -339,6 +340,7 @@ // For metadataonly or empty rows optimizations, null/onerow input format can be selected. supportedAcidInputFormats.add(NullRowsInputFormat.class.getName()); supportedAcidInputFormats.add(OneNullRowInputFormat.class.getName()); + supportedAcidInputFormats.add(ZeroRowsInputFormat.class.getName()); } private boolean isTestVectorizationSuppressExplainExecutionMode;