Herman van Hövell created SPARK-42564: -----------------------------------------
Summary: Implement Dataset.version and Dataset.time Key: SPARK-42564 URL: https://issues.apache.org/jira/browse/SPARK-42564 Project: Spark Issue Type: New Feature Components: Connect Affects Versions: 3.4.0 Reporter: Herman van Hövell Implement Dataset.version and Dataset.time {code:java} /** * The version of Spark on which this application is running. * * @since 2.0.0 */ def version: String = SPARK_VERSION /** * Executes some code block and prints to stdout the time taken to execute the block. This is * available in Scala only and is used primarily for interactive testing and debugging. * * @since 2.1.0 */ def time[T](f: => T): T = { val start = System.nanoTime() val ret = f val end = System.nanoTime() // scalastyle:off println println(s"Time taken: ${NANOSECONDS.toMillis(end - start)} ms") // scalastyle:on println ret } {code} -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org