[GitHub] [spark] cloud-fan commented on a change in pull request #31364: [SPARK-34266][SQL][DOCS] Update comments for `SessionCatalog.refreshTable()` and `CatalogImpl.refreshTable()`

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cloud-fan commented on a change in pull request #31364:
URL: https://github.com/apache/spark/pull/31364#discussion_r565363369



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File path: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/catalog/SessionCatalog.scala
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@@ -998,7 +998,26 @@ class SessionCatalog(
   }
 
   /**
-   * Refresh the cache entry for a metastore table, if any.
+   * Refresh table entries in structures maintained by the session catalog such as:
+   *   - The map of temporary or global temporary view names to their logical plans

Review comment:
       I think we don't refresh the map, we refresh the temp view logical plan in that map.




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