[jira] [Created] (ZEPPELIN-4663) Unable to ignore the null points in line chart and area chart

[Duan Tianyang (Jira)]

Duan Tianyang created ZEPPELIN-4663:
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             Summary: Unable to ignore the null points in line chart and area 
chart
                 Key: ZEPPELIN-4663
                 URL: https://issues.apache.org/jira/browse/ZEPPELIN-4663
             Project: Zeppelin
          Issue Type: Bug
          Components: front-end
    Affects Versions: 0.8.2
            Reporter: Duan Tianyang
         Attachments: 1.png, 2.png, 3.png

Hi Zeppelin developers:

I am new to Zeppelin and I have some problem when I try to visualize a table 
(see attachment 1) which have some null value points. When I want to show the 
line chart (see attachemnt 2), I cannot get the line of 'd2'. And the area 
chart(see attachment 3) seems not reasonable as well. Is there any solution 
that I just can ignore the null points and directly draw a line between the 
nonnull points?

Thanks.



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