cloud-fan commented on a change in pull request #27900: [SPARK-31100][SQL]
Check namespace existens when setting namespace
URL: https://github.com/apache/spark/pull/27900#discussion_r393438037
##########
File path:
sql/catalyst/src/main/scala/org/apache/spark/sql/connector/catalog/CatalogManager.scala
##########
@@ -106,13 +106,14 @@ class CatalogManager(
}
def setCurrentNamespace(namespace: Array[String]): Unit = synchronized {
- if (currentCatalog.name() == SESSION_CATALOG_NAME) {
- if (namespace.length != 1) {
+ currentCatalog match {
+ case _ if currentCatalog.name() == SESSION_CATALOG_NAME &&
namespace.length == 1 =>
+ v1SessionCatalog.setCurrentDatabase(namespace.head)
+ case catalog: SupportsNamespaces if catalog.namespaceExists(namespace) =>
+ logInfo(s"set current namespace to ${namespace.mkString(".")}")
+ _currentNamespace = Some(namespace)
+ case _ =>
throw new NoSuchNamespaceException(namespace)
Review comment:
And we should allow users to set current namespace when working with these
catalogs.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
With regards,
Apache Git Services
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
