Github user dongjoon-hyun commented on a diff in the pull request:
https://github.com/apache/spark/pull/21764#discussion_r202556147
--- Diff:
sql/catalyst/src/main/scala/org/apache/spark/sql/internal/SQLConf.scala ---
@@ -127,6 +127,14 @@ object SQLConf {
}
}
+ val OPTIMIZER_EXCLUDED_RULES =
buildConf("spark.sql.optimizer.excludedRules")
--- End diff --
If we allow this here, this will affect Spark's caching/uncaching plans and
tables inconsistently. For the purpose of this PR, `StaticSQLConf.scala` would
be a perfect place for this.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
