[spark] 01/09: Update docs to reflect alternative key value notation

This is an automated email from the ASF dual-hosted git repository. yamamuro pushed a commit to branch pull/31899 in repository https://gitbox.apache.org/repos/asf/spark.git commit c685abe33681fcbf0bfa6aa86ba229f19e4d451f Author: Niklas Riekenbrauck AuthorDate: Fri Mar 19 14:53:53 2021 +0100

[spark] 01/09: Update docs to reflect alternative key value notation

This is an automated email from the ASF dual-hosted git repository. yamamuro pushed a commit to branch pr31899 in repository https://gitbox.apache.org/repos/asf/spark.git commit c685abe33681fcbf0bfa6aa86ba229f19e4d451f Author: Niklas Riekenbrauck AuthorDate: Fri Mar 19 14:53:53 2021 +0100