Reynold Xin created SPARK-14577:
-----------------------------------
Summary: spark.sql.codegen.maxCaseBranches config option
Key: SPARK-14577
URL: https://issues.apache.org/jira/browse/SPARK-14577
Project: Spark
Issue Type: Improvement
Components: SQL
Reporter: Reynold Xin
We currently disable codegen for CaseWhen if the number of branches is greater
than 20 (in CaseWhen.MAX_NUM_CASES_FOR_CODEGEN). It would be better if this
value is a non-public config defined in SQLConf.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
