MaxGekk opened a new pull request #23462: [SPARK-26546][SQL] Caching of java.time.format.DateTimeFormatter URL: https://github.com/apache/spark/pull/23462 ## What changes were proposed in this pull request? Added a cache for java.time.format.DateTimeFormatter instances with keys consist of pattern and locale. This should allow to avoid parsing of timestamp/date patterns each time when new instance of `TimestampFormatter`/`DateFormatter` is created. ## How was this patch tested? By existing test suites `TimestampFormatterSuite`/`DateFormatterSuite` and `JsonFunctionsSuite`/`JsonSuite`.
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on 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]
