cloud-fan commented on code in PR #36641:
URL: https://github.com/apache/spark/pull/36641#discussion_r896286734
##########
sql/core/src/main/scala/org/apache/spark/sql/internal/CatalogImpl.scala:
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@@ -250,8 +251,18 @@ class CatalogImpl(sparkSession: SparkSession) extends
Catalog {
* table/view. This throws an `AnalysisException` when no `Table` can be
found.
*/
override def getTable(tableName: String): Table = {
- val tableIdent =
sparkSession.sessionState.sqlParser.parseTableIdentifier(tableName)
- getTable(tableIdent.database.orNull, tableIdent.table)
+ // calling `sqlParser.parseTableIdentifier` to parse tableName. If it
contains only table name
+ // and optionally contains a database name(thus a TableIdentifier), then
that is used to get
+ // the table. Otherwise we try `sqlParser.parseMultipartIdentifier` to
have a sequence of string
Review Comment:
And then one idea is, if we can't find this table in HMS, shall we fall back
to lookup the table with v2 code path?
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