[jira] [Commented] (STREAMPIPES-254) Add correction value rule to preprocessing pipeline in connect adapters

["ASF subversion and git services (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/STREAMPIPES-254?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17229249#comment-17229249 ] 

ASF subversion and git services commented on STREAMPIPES-254:
-------------------------------------------------------------

Commit 9eaea799542b91aea16f36098ce8bfaf1d6007cd in incubator-streampipes's branch refs/heads/dev from Patrick Wiener
[ https://gitbox.apache.org/repos/asf?p=incubator-streampipes.git;h=9eaea79 ]

[STREAMPIPES-254] add correction value rule to preprocessing pipeline in connect adapters


> Add correction value rule to preprocessing pipeline in connect adapters
> -----------------------------------------------------------------------
>
>                 Key: STREAMPIPES-254
>                 URL: https://issues.apache.org/jira/browse/STREAMPIPES-254
>             Project: StreamPipes
>          Issue Type: Improvement
>          Components: Connect, UI
>            Reporter: Patrick Wiener
>            Assignee: Patrick Wiener
>            Priority: Major
>             Fix For: 0.68.0
>
>
> Currently, there are various already existing pre-processing steps as part of the adapter pre-processing pipeline when a user creates a new adapter (e.g. add timestamp, rename fields etc).
>  
> What is missing is a preprocessing step to apply correction value measures such as multiply a scale factor, add or substract a numeric value, e.g. 
> event_field_value * 1.5
> event_field_value - 10.0
> event_field_value + 2



--
This message was sent by Atlassian Jira
(v8.3.4#803005)