Vegar Lauritzsen edited comment on NIFI-3101 at 10/11/19 9:34 AM:

When extracting table values from html with the GetHTMLElement processor, using 
CSS Selector = tr and Output Type = Text seems to be the closes to you'll come 
to be able to use the table data. Close but no sigar. Could it be possible to 
add a option for a value separator ( eg , ; | ) in between the extracted values 
instead of the space that is given now. 

was (Author: lauritz):
Could it be possible to add a value separator

> Improvements with URL property of Get/Modify/PutHTMLElement
> -----------------------------------------------------------
>                 Key: NIFI-3101
>                 URL: https://issues.apache.org/jira/browse/NIFI-3101
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Extensions
>            Reporter: Koji Kawamura
>            Assignee: Koji Kawamura
>            Priority: Minor
>             Fix For: 1.2.0
> For some users (including me), it was not clear how to make use of the URL 
> property of Get/Modify/PutHTMLElement.
> It can be used to replace relative URL when you get/set attribute value of 
> HTML element, such as src of img tag. To make the URL property works as 
> expected, you also have specify 'abs:' prefix with the target HTML tag 
> attribute value, like 'abs:src'.
> It makes easier for people to use these processors if we provide more 
> description on the URL property.
> Also, it can be more useful if the URL property supports NiFi Expression 
> Language.

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