Github user yhuai commented on a diff in the pull request:
https://github.com/apache/spark/pull/13769#discussion_r67611543
--- Diff:
sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/DataSourceStrategy.scala
---
@@ -43,8 +43,128 @@ import org.apache.spark.unsafe.types.UTF8String
* Replaces generic operations with specific variants that are designed to
work with Spark
* SQL Data Sources.
*/
-private[sql] object DataSourceAnalysis extends Rule[LogicalPlan] {
+private[sql] case class DataSourceAnalysis(conf: CatalystConf) extends
Rule[LogicalPlan] {
+
+ def resolver: Resolver = {
+ if (conf.caseSensitiveAnalysis) {
+ caseSensitiveResolution
+ } else {
+ caseInsensitiveResolution
+ }
+ }
+
+ // The access modifier is used to expose this method to tests.
+ private[sql] def convertStaticPartitions(
--- End diff --
This is the new rule to use dynamic partition insert to evaluate insert
statements having static partitions when the target table is a HadoopFsRelation.
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