imback82 commented on a change in pull request #25771: [SPARK-28970][SQL]
Implement USE CATALOG/NAMESPACE for Data Source V2
URL: https://github.com/apache/spark/pull/25771#discussion_r327428016
##########
File path:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/optimizer/finishAnalysis.scala
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@@ -78,11 +78,11 @@ object ComputeCurrentTime extends Rule[LogicalPlan] {
/** Replaces the expression of CurrentDatabase with the current database name.
*/
-case class GetCurrentDatabase(sessionCatalog: SessionCatalog) extends
Rule[LogicalPlan] {
+case class GetCurrentDatabase(catalogManager: CatalogManager) extends
Rule[LogicalPlan] {
def apply(plan: LogicalPlan): LogicalPlan = {
plan transformAllExpressions {
case CurrentDatabase() =>
- Literal.create(sessionCatalog.getCurrentDatabase, StringType)
+
Literal.create(catalogManager.currentNamespace.headOption.getOrElse(""),
StringType)
Review comment:
this should be `catalogManager.currentNamespace.quoted`
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