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Diffstat (limited to 'python/pyspark/sql/catalog.py')
| -rw-r--r-- | python/pyspark/sql/catalog.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/python/pyspark/sql/catalog.py b/python/pyspark/sql/catalog.py index 4af930a3cd..3c5030722f 100644 --- a/python/pyspark/sql/catalog.py +++ b/python/pyspark/sql/catalog.py @@ -193,7 +193,7 @@ class Catalog(object): :param name: name of the UDF :param f: python function - :param returnType: a :class:`DataType` object + :param returnType: a :class:`pyspark.sql.types.DataType` object >>> spark.catalog.registerFunction("stringLengthString", lambda x: len(x)) >>> spark.sql("SELECT stringLengthString('test')").collect() |