[FLINK-4805] [py] Fix implicit type conversion in CsvStringify
Project: http://git-wip-us.apache.org/repos/asf/flink/repo Commit: http://git-wip-us.apache.org/repos/asf/flink/commit/2ece925c Tree: http://git-wip-us.apache.org/repos/asf/flink/tree/2ece925c Diff: http://git-wip-us.apache.org/repos/asf/flink/diff/2ece925c Branch: refs/heads/master Commit: 2ece925c49a62987d547c3441150d9e13bec4d16 Parents: af96c07 Author: zentol <[email protected]> Authored: Wed Oct 12 12:05:24 2016 +0200 Committer: zentol <[email protected]> Committed: Fri Oct 21 11:03:03 2016 +0200 ---------------------------------------------------------------------- .../main/python/org/apache/flink/python/api/flink/plan/DataSet.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/flink/blob/2ece925c/flink-libraries/flink-python/src/main/python/org/apache/flink/python/api/flink/plan/DataSet.py ---------------------------------------------------------------------- diff --git a/flink-libraries/flink-python/src/main/python/org/apache/flink/python/api/flink/plan/DataSet.py b/flink-libraries/flink-python/src/main/python/org/apache/flink/python/api/flink/plan/DataSet.py index 488bcb8..0463ccc 100644 --- a/flink-libraries/flink-python/src/main/python/org/apache/flink/python/api/flink/plan/DataSet.py +++ b/flink-libraries/flink-python/src/main/python/org/apache/flink/python/api/flink/plan/DataSet.py @@ -51,7 +51,7 @@ class CsvStringify(MapFunction): def _map(self, value): if isinstance(value, (tuple, list)): - return "(" + b", ".join([self._map(x) for x in value]) + ")" + return "(" + ", ".join([self._map(x) for x in value]) + ")" else: return str(value)
