diff --git a/ql/src/java/org/apache/hadoop/hive/ql/exec/vector/mapjoin/VectorMapJoinOuterGenerateResultOperator.java b/ql/src/java/org/apache/hadoop/hive/ql/exec/vector/mapjoin/VectorMapJoinOuterGenerateResultOperator.java
index e83b178e4dc7..0a2447eb52a8 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/exec/vector/mapjoin/VectorMapJoinOuterGenerateResultOperator.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/exec/vector/mapjoin/VectorMapJoinOuterGenerateResultOperator.java
@@ -27,7 +27,10 @@
 import org.apache.hadoop.hive.ql.exec.persistence.MapJoinTableContainer;
 import org.apache.hadoop.hive.ql.exec.vector.BytesColumnVector;
 import org.apache.hadoop.hive.ql.exec.vector.ColumnVector;
+import org.apache.hadoop.hive.ql.exec.vector.DoubleColumnVector;
+import org.apache.hadoop.hive.ql.exec.vector.IntervalDayTimeColumnVector;
 import org.apache.hadoop.hive.ql.exec.vector.LongColumnVector;
+import org.apache.hadoop.hive.ql.exec.vector.TimestampColumnVector;
 import org.apache.hadoop.hive.ql.exec.vector.VectorizationContext;
 import org.apache.hadoop.hive.ql.exec.vector.VectorizedRowBatch;
 import org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression;
@@ -590,6 +593,7 @@ protected void generateOuterNulls(VectorizedRowBatch batch, int[] noMatchs,
         ColumnVector colVector = batch.cols[column];
         colVector.noNulls = false;
         colVector.isNull[batchIndex] = true;
+        clearVectorValue(colVector, batchIndex);
       }
 
       // Small table values are set to null.
@@ -597,6 +601,7 @@ protected void generateOuterNulls(VectorizedRowBatch batch, int[] noMatchs,
         ColumnVector colVector = batch.cols[column];
         colVector.noNulls = false;
         colVector.isNull[batchIndex] = true;
+        clearVectorValue(colVector, batchIndex);
       }
     }
   }
@@ -749,6 +754,7 @@ protected void generateOuterNullsRepeatedAll(VectorizedRowBatch batch) throws Hi
       colVector.noNulls = false;
       colVector.isNull[0] = true;
       colVector.isRepeating = true;
+      clearVectorValue(colVector, 0);
     }
 
     for (int column : smallTableValueColumnMap) {
@@ -756,6 +762,24 @@ protected void generateOuterNullsRepeatedAll(VectorizedRowBatch batch) throws Hi
       colVector.noNulls = false;
       colVector.isNull[0] = true;
       colVector.isRepeating = true;
+      clearVectorValue(colVector, 0);
+    }
+  }
+
+  private static void clearVectorValue(ColumnVector colVector, int index) {
+    if (colVector instanceof LongColumnVector) {
+      ((LongColumnVector) colVector).vector[index] = 0L;
+    } else if (colVector instanceof DoubleColumnVector) {
+      ((DoubleColumnVector) colVector).vector[index] = 0.0;
+    } else if (colVector instanceof BytesColumnVector) {
+      BytesColumnVector bcv = (BytesColumnVector) colVector;
+      bcv.vector[index] = null;
+      bcv.start[index] = 0;
+      bcv.length[index] = 0;
+    } else if (colVector instanceof TimestampColumnVector) {
+      ((TimestampColumnVector) colVector).setNullValue(index);
+    } else if (colVector instanceof IntervalDayTimeColumnVector) {
+      ((IntervalDayTimeColumnVector) colVector).setNullValue(index);
     }
   }