steveloughran commented on a change in pull request #2584:
URL: https://github.com/apache/hadoop/pull/2584#discussion_r711240136
##########
File path:
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/impl/OpenFileParameters.java
##########
@@ -38,6 +38,9 @@
*/
private Set<String> mandatoryKeys;
+ /** The optional keys. */
+ private Set<String> optionalKeys;
Review comment:
its covered in the filesystem docs. essentially
* mandatory keys: something the FS implementation *must* understand. (e.g.
s3 select SQL query);
* optional is ("if you don't recognise the key, ignore the option)
--
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.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
