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-rw-r--r--python/pyspark/sql.py5
1 files changed, 2 insertions, 3 deletions
diff --git a/python/pyspark/sql.py b/python/pyspark/sql.py
index 268c7ef97c..74305dea74 100644
--- a/python/pyspark/sql.py
+++ b/python/pyspark/sql.py
@@ -2126,10 +2126,9 @@ class DataFrame(object):
"""
if not cols:
raise ValueError("should sort by at least one column")
- jcols = ListConverter().convert([_to_java_column(c) for c in cols[1:]],
+ jcols = ListConverter().convert([_to_java_column(c) for c in cols],
self._sc._gateway._gateway_client)
- jdf = self._jdf.sort(_to_java_column(cols[0]),
- self._sc._jvm.Dsl.toColumns(jcols))
+ jdf = self._jdf.sort(self._sc._jvm.Dsl.toColumns(jcols))
return DataFrame(jdf, self.sql_ctx)
sortBy = sort