SparkQA commented on issue #25394: [SPARK-28671][SQL]when a non exsistent
permanent function is dropped,NoSuchPermanentFunctionException is thrown
URL: https://github.com/apache/spark/pull/25394#issuecomment-520114409
**[Test build #108900 has
finished](https://amplab.cs.berkeley.edu/jenki
SparkQA commented on issue #25394: [SPARK-28671][SQL]when a non exsistent
permanent function is dropped,NoSuchPermanentFunctionException is thrown
URL: https://github.com/apache/spark/pull/25394#issuecomment-520100364
**[Test build #108900 has
started](https://amplab.cs.berkeley.edu/jenkin