Github user kunalkhamar commented on a diff in the pull request: https://github.com/apache/spark/pull/16826#discussion_r100463301 --- Diff: sql/core/src/main/scala/org/apache/spark/sql/SparkSession.scala --- @@ -213,6 +218,24 @@ class SparkSession private( new SparkSession(sparkContext, Some(sharedState)) } + /** + * Start a new session, sharing the underlying `SparkContext` and cached data. + * If inheritSessionState is enabled, then SQL configurations, temporary tables, + * registered functions are copied over from parent `SparkSession`. + * + * @note Other than the `SparkContext`, all shared state is initialized lazily. + * This method will force the initialization of the shared state to ensure that parent + * and child sessions are set up with the same shared state. If the underlying catalog + * implementation is Hive, this will initialize the metastore, which may take some time. + */ --- End diff -- That seems cleaner, fixed.
--- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org