Hi,
Do you mind post your sql...? There are special cases that could result in this error.. ------------------ Original ------------------ From: "563280193"<563280...@qq.com>; Date: Thu, Jan 10, 2019 03:34 PM To: "dev"<dev@flink.apache.org>;"user"<u...@flink.apache.org>; Subject: SQL codegen bytecode beyond 64KB. Hi all, I run a very long sql file . It occur a error like this: "Code of method "split$1931$(LDataStreamCalcRule$1933;)V" of class "DataStreamCalcRule$1933" grows beyond 64 KB" My Flink version is 1.6.3 Anyone could help me to resolve this issue, thanks! devin. 563280...@qq.com