Yunhong Zheng created FLINK-33064: ------------------------------------- Summary: Improve the error message when the lookup source is used as the scan source Key: FLINK-33064 URL: https://issues.apache.org/jira/browse/FLINK-33064 Project: Flink Issue Type: Improvement Components: Table SQL / Planner Affects Versions: 1.18.0 Reporter: Yunhong Zheng Fix For: 1.19.0
Improve the error message when the lookup source is used as the scan source. Currently, if we use a source which only implement LookupTableSource but not implement ScanTableSource, as a scan source, it cannot get a property plan and give a ' Cannot generate a valid execution plan for the given query' which can be improved. -- This message was sent by Atlassian Jira (v8.20.10#820010)