Jordan Birdsell created KUDU-1672:
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Summary: [Python] - Float types are treated as doubles when
creating predicate
Key: KUDU-1672
URL: https://issues.apache.org/jira/browse/KUDU-1672
Project: Kudu
Issue Type: Bug
Components: python
Affects Versions: 1.0.0
Reporter: Jordan Birdsell
Assignee: Jordan Birdsell
In the python client, adding a predicate for float types results in an error
because the comparison value is being treated as a double.
>>> scanner.add_predicate(table['float'] >= 10.0001)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "kudu/client.pyx", line 1180, in kudu.client.Scanner.add_predicate
(kudu/client.cpp:14068)
cpdef add_predicate(self, Predicate pred):
File "kudu/client.pyx", line 1199, in kudu.client.Scanner.add_predicate
(kudu/client.cpp:14014)
check_status(self.scanner.AddConjunctPredicate(clone))
File "kudu/errors.pyx", line 60, in kudu.errors.check_status
(kudu/errors.cpp:1017)
raise KuduInvalidArgument(c_message)
kudu.errors.KuduInvalidArgument: non-float value for float column float
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