[ https://issues.apache.org/jira/browse/SPARK-27353?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hyukjin Kwon resolved SPARK-27353. ---------------------------------- Resolution: Cannot Reproduce > PySpark Row __repr__ bug > -------------------------- > > Key: SPARK-27353 > URL: https://issues.apache.org/jira/browse/SPARK-27353 > Project: Spark > Issue Type: Bug > Components: PySpark > Affects Versions: 2.4.0 > Reporter: Ihor Bobak > Priority: Major > > Row class has this implementation of __repr__: > def __repr__(self): > """Printable representation of Row used in Python REPL.""" > if hasattr(self, "__fields__"): > return "Row(%s)" % ", ".join("%s=%r" % (k, v) > for k, v in zip(self.__fields__, > tuple(self))) > else: > return "<Row(%s)>" % ", ".join(self) > > the last line fails when you have a datetime.date instance in a row: > TypeError Traceback (most recent call last) > <ipython-input-41-02c2f5a33c6e> in <module> > 2 print(*row.values) > 3 df_row = Row(*row.values) > ----> 4 print(repr(df_row)) > 5 break > 6 > E:\spark\spark-2.3.2-bin-without-hadoop\python\pyspark\sql\types.py in > __repr__(self) > 1579 for k, v in > zip(self.__fields__, tuple(self))) > 1580 else: > -> 1581 return "<Row(%s)>" % ", ".join(self) > 1582 > 1583 > TypeError: sequence item 0: expected str instance, datetime.date found > -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org