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Wenchen Fan commented on SPARK-24498: ------------------------------------- I'm removing the target version, since we are not going to merge it to 2.4 > Add JDK compiler for runtime codegen > ------------------------------------ > > Key: SPARK-24498 > URL: https://issues.apache.org/jira/browse/SPARK-24498 > Project: Spark > Issue Type: New Feature > Components: SQL > Affects Versions: 2.3.0 > Reporter: Xiao Li > Priority: Major > > In some cases, JDK compiler can generate smaller bytecode and take less time > in compilation compared to Janino. However, in some cases, Janino is better. > We should support both for our runtime codegen. Janino will be still our > default runtime codegen compiler. > See the related JIRAs in DRILL: > - https://issues.apache.org/jira/browse/DRILL-1155 > - https://issues.apache.org/jira/browse/DRILL-4778 > - https://issues.apache.org/jira/browse/DRILL-5696 -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org