cloud-fan commented on a change in pull request #31524:
URL: https://github.com/apache/spark/pull/31524#discussion_r577662094
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File path: docs/sql-ref-syntax-ddl-drop-table.md
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@@ -26,6 +26,8 @@ if the table is not `EXTERNAL` table. If the table is not
present it throws an e
In case of an external table, only the associated metadata information is
removed from the metastore database.
+If the table is cached, the command uncaches the table and all its dependents
such as views. Thereby the dependents should be cached again explicitly.
Review comment:
let's remove `such as views`. Permanent view is not dependents even if
it refers to the table.
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