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Xingcan Cui commented on FLINK-33547: ------------------------------------- Sure. I'll close this. > SQL primitive array type after upgrading to Flink 1.18.0 > -------------------------------------------------------- > > Key: FLINK-33547 > URL: https://issues.apache.org/jira/browse/FLINK-33547 > Project: Flink > Issue Type: Technical Debt > Components: Table SQL / Runtime > Affects Versions: 1.18.0 > Reporter: Xingcan Cui > Priority: Major > > We have some Flink SQL UDFs that use object array (Object[]) arguments and > take boxed arrays (e.g., Float[]) as parameters. After upgrading to Flink > 1.18.0, the data created by ARRAY[] SQL function became primitive arrays > (e.g., float[]) and it caused argument mismatch issues. I'm not sure if it's > expected. -- This message was sent by Atlassian Jira (v8.20.10#820010)