Timo Walther created FLINK-24116: ------------------------------------ Summary: PRIMARY KEY declaration on insert-only table is not validated globally Key: FLINK-24116 URL: https://issues.apache.org/jira/browse/FLINK-24116 Project: Flink Issue Type: Bug Components: Table SQL / API Reporter: Timo Walther
In the regular Kafka connector, we validate that a primary key is not defined on an insert-only table source: https://github.com/apache/flink/pull/13850/commits/c1d4dc89fa629e0f04102e7ab2fa94984cd98218 However, this should be validated for every connector because it is confusing if it works for others. We should validate this in the planner instead. -- This message was sent by Atlassian Jira (v8.3.4#803005)