[jira] [Created] (FLINK-36651) Fix CI tests for ElasticSearch Connector

2024-11-02 Thread Ahmed Hamdy (Jira)
Ahmed Hamdy created FLINK-36651: --- Summary: Fix CI tests for ElasticSearch Connector Key: FLINK-36651 URL: https://issues.apache.org/jira/browse/FLINK-36651 Project: Flink Issue Type: Bug

Re: [DISCUSS] FLIP-440: User-defined SQL operators / ProcessTableFunction (PTF)

2024-11-02 Thread Shengkai Fang
Hi, Timo. Thanks for your proposal. This FLIP greatly extends the ease of use of SQL! But I have some questions about this FLIP: 1. How do users register PTF to Flink? It looks like users can use CREATE FUNCTION to register the PTF. 2. Can the input parameter of PTF be a view? If the input param