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ASF GitHub Bot commented on FLINK-8274: --------------------------------------- Github user hequn8128 commented on the issue: https://github.com/apache/flink/pull/5613 Hi @twalthr Current implementation will reach the limits if a field becomes too large. This can be reproduced by creating a filed produced by concat_ws(). see https://github.com/hequn8128/flink/commit/871fb2c7723c11dd0b75176a3be3be70e2740b2b Best, Hequn > Fix Java 64K method compiling limitation for CommonCalc > ------------------------------------------------------- > > Key: FLINK-8274 > URL: https://issues.apache.org/jira/browse/FLINK-8274 > Project: Flink > Issue Type: Bug > Components: Table API & SQL > Affects Versions: 1.5.0 > Reporter: Ruidong Li > Assignee: Ruidong Li > Priority: Critical > > For complex SQL Queries, the generated code for {code}DataStreamCalc{code}, > {code}DataSetCalc{code} may exceed Java's method length limitation 64kb. > > This issue will split long method to several sub method calls. -- This message was sent by Atlassian JIRA (v7.6.3#76005)