yaooqinn commented on a change in pull request #27187: [SPARK-30497][SQL] migrate DESCRIBE TABLE to the new framework URL: https://github.com/apache/spark/pull/27187#discussion_r365674995
########## File path: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/v2Unresolved.scala ########## @@ -19,15 +19,49 @@ package org.apache.spark.sql.catalyst.analysis import org.apache.spark.sql.catalyst.expressions.Attribute import org.apache.spark.sql.catalyst.plans.logical.LeafNode -import org.apache.spark.sql.connector.catalog.SupportsNamespaces +import org.apache.spark.sql.connector.catalog.{Identifier, SupportsNamespaces, Table, TableCatalog} + +/** + * Holds the name of a namespace that has yet to be looked up in a catalog. It will be resolved to + * [[ResolvedNamespace]] during analysis. + */ +case class UnresolvedNamespace(multipartIdentifier: Seq[String]) extends LeafNode { Review comment: nit: `v2Unresolved` seems not to fit all ---------------------------------------------------------------- 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: us...@infra.apache.org With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org