1 files changed, 13 insertions, 0 deletions
diff --git a/python/pyspark/sql/functions.py b/python/pyspark/sql/functions.py
index 12263e6a75..69e563ef36 100644
--- a/python/pyspark/sql/functions.py
+++ b/python/pyspark/sql/functions.py
@@ -436,6 +436,19 @@ def shiftRight(col, numBits):
     return Column(jc)
 
 
+@since(1.5)
+def shiftRightUnsigned(col, numBits):
+    """Unsigned shift the the given value numBits right.
+
+    >>> sqlContext.createDataFrame([(-42,)], ['a']).select(shiftRightUnsigned('a', 1).alias('r'))\
+    .collect()
+    [Row(r=9223372036854775787)]
+    """
+    sc = SparkContext._active_spark_context
+    jc = sc._jvm.functions.shiftRightUnsigned(_to_java_column(col), numBits)
+    return Column(jc)
+
+
 @since(1.4)
 def sparkPartitionId():
     """A column for partition ID of the Spark task.