dianfu commented on a change in pull request #10017: [FLINK-14019][python] add
support for managing environment and dependencies of Python UDF in Flink Python
API
URL: https://github.com/apache/flink/pull/10017#discussion_r348504293
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File path: flink-python/pyflink/table/table_environment.py
##########
@@ -715,6 +718,111 @@ def create_temporary_view(self, view_path, table):
"""
self._j_tenv.createTemporaryView(view_path, table._j_table)
+ def add_python_file(self, file_path):
+ """
+ Upload single python file, python package or local directory to
cluster.
+ These files and directory will append to the PYTHONPATH variable of
python UDF worker.
+ Please make sure they can be imported directly.
+
+ If python UDFs used in job depend on additional files, this method
should be called to
Review comment:
What about change the comments to "This method can be used to upload the
dependencies of python UDFs to the cluster".
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