cloud-fan commented on code in PR #36586:
URL: https://github.com/apache/spark/pull/36586#discussion_r891337356
##########
sql/core/src/main/scala/org/apache/spark/sql/internal/CatalogImpl.scala:
##########
@@ -97,8 +98,18 @@ class CatalogImpl(sparkSession: SparkSession) extends
Catalog {
*/
@throws[AnalysisException]("database does not exist")
override def listTables(dbName: String): Dataset[Table] = {
- val tables = sessionCatalog.listTables(dbName).map(makeTable)
- CatalogImpl.makeDataset(tables, sparkSession)
+ if (sessionCatalog.databaseExists(dbName)) {
Review Comment:
let's add some comments to explain this backward compatible behavior
--
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.
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
