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yao pushed a commit to branch branch-3.0
in repository https://gitbox.apache.org/repos/asf/spark.git
The following commit(s) were added to refs/heads/branch-3.0 by this push:
new 914b2ff resolve conflicts
914b2ff is described below
commit 914b2ff9662e3991775f78f90906a47f6efd08b2
Author: Kent Yao <[email protected]>
AuthorDate: Wed Mar 23 17:25:47 2022 +0800
resolve conflicts
---
.../org/apache/spark/sql/catalyst/catalog/SessionCatalog.scala | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git
a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/catalog/SessionCatalog.scala
b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/catalog/SessionCatalog.scala
index 03ec106..77a84e2 100644
---
a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/catalog/SessionCatalog.scala
+++
b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/catalog/SessionCatalog.scala
@@ -673,10 +673,9 @@ class SessionCatalog(
} else {
requireDbExists(db)
if (oldName.database.isDefined || !tempViews.contains(oldTableName)) {
- requireTableExists(TableIdentifier(oldTableName, Some(db)))
- requireTableNotExists(TableIdentifier(newTableName, Some(db)))
validateName(newTableName)
- validateNewLocationOfRename(oldName, newName)
+ validateNewLocationOfRename(
+ TableIdentifier(oldTableName, Some(db)),
TableIdentifier(newTableName, Some(db)))
externalCatalog.renameTable(db, oldTableName, newTableName)
} else {
if (newName.database.isDefined) {
@@ -1574,10 +1573,13 @@ class SessionCatalog(
private def validateNewLocationOfRename(
oldName: TableIdentifier,
newName: TableIdentifier): Unit = {
+ requireTableExists(oldName)
+ requireTableNotExists(newName)
val oldTable = getTableMetadata(oldName)
if (oldTable.tableType == CatalogTableType.MANAGED) {
+ assert(oldName.database.nonEmpty)
val databaseLocation =
-
externalCatalog.getDatabase(oldName.database.getOrElse(currentDb)).locationUri
+ externalCatalog.getDatabase(oldName.database.get).locationUri
val newTableLocation = new Path(new Path(databaseLocation),
formatTableName(newName.table))
val fs = newTableLocation.getFileSystem(hadoopConf)
if (fs.exists(newTableLocation)) {
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