Zhuoluo Yang created FLINK-5802:
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Summary: Flink SQL calling Hive User-Defined Functions
Key: FLINK-5802
URL: https://issues.apache.org/jira/browse/FLINK-5802
Project: Flink
Issue Type: New Feature
Reporter: Zhuoluo Yang
It's important to call hive udf in Flink SQL. A great many udfs were written in
hive since last ten years.
It's really important to reuse the hive udfs. This feature will reduce the cost
of migration and bring more users to flink.
Spark SQL has already supported this function.
https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.4.0/bk_spark-guide/content/calling-udfs.html
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