dilipbiswal commented on a change in pull request #25532: [SPARK-28790][DOC][SQL]Document CACHE TABLE statement in SQL Reference URL: https://github.com/apache/spark/pull/25532#discussion_r319744058
########## File path: docs/sql-ref-syntax-aux-cache-cache-table.md ########## @@ -19,4 +19,65 @@ license: | limitations under the License. --- -**This page is under construction** +### Description +`CACHE TABLE` statement caches the table's contents with the given storage level. This reduces scanning of the original files in future queries. Review comment: @huaxingao caches contents of a given table or output of a query ... ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
