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apache · Apr 19, 2018 · 90e026e · 90e026e
1 parent 96dd82b
commit 90e026e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/python/pyspark/sql/functions.py b/python/pyspark/sql/functions.py
@@ -1867,7 +1867,7 @@ def array_position(col, value):
 def element_at(col, extraction):
     """
     Collection function: Returns element of array at given index in extraction if col is array.
-    returns value for the given key in extraction if col is map.
+    Returns value for the given key in extraction if col is map.
 
     :param col: name of column containing array or map
     :param extraction: index to check for in array or key to check for in map