bowenli86 commented on a change in pull request #9971: [FLINK-14490][table] Add
methods for interacting with temporary objects
URL: https://github.com/apache/flink/pull/9971#discussion_r339234959
##########
File path:
flink-table/flink-table-api-java/src/main/java/org/apache/flink/table/catalog/CatalogManager.java
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@@ -501,6 +537,11 @@ public void alterTable(CatalogBaseTable table,
ObjectIdentifier objectIdentifier
* does not exist.
*/
public void dropTable(ObjectIdentifier objectIdentifier, boolean
ignoreIfNotExists) {
+ if (temporaryTables.containsKey(objectIdentifier)) {
Review comment:
this behavior feels a bit abnormal to me. Why cannot users drop a catalog
table when a temp table with same name space exist?
From a sql perspective, users should be able to run "DROP TABLE" and "DROP
TEMP TABLE" independently
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