brkyvz commented on a change in pull request #25402: [SPARK-28666] Support
saveAsTable for V2 tables through Session Catalog
URL: https://github.com/apache/spark/pull/25402#discussion_r313961197
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File path: sql/core/src/main/scala/org/apache/spark/sql/DataFrameWriter.scala
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@@ -493,13 +488,20 @@ final class DataFrameWriter[T] private[sql](ds:
Dataset[T]) {
import df.sparkSession.sessionState.analyzer.{AsTableIdentifier,
CatalogObjectIdentifier}
import org.apache.spark.sql.catalog.v2.CatalogV2Implicits._
- import org.apache.spark.sql.catalog.v2.CatalogV2Implicits._
val session = df.sparkSession
+ val provider = DataSource.lookupDataSource(source,
session.sessionState.conf)
Review comment:
That works for me. Since the V2 code path will fallback to the V1 code path
if it sees an UnresolvedTable
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