xuefuz commented on a change in pull request #8458: [FLINK-12452][table][hive]
alterTable() should ensure existing base table and the new one are of the same
type
URL: https://github.com/apache/flink/pull/8458#discussion_r284474839
##########
File path:
flink-connectors/flink-connector-hive/src/main/java/org/apache/flink/table/catalog/hive/HiveCatalogBase.java
##########
@@ -318,13 +320,44 @@ public void alterTable(ObjectPath tablePath,
CatalogBaseTable newCatalogTable, b
throw new
TableNotExistException(catalogName, tablePath);
}
} else {
Review comment:
Code will be easier to read if we add return in the if branch and remove
else branch.
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