[GitHub] zeppelin issue #2428: [ZEPPELIN-1470] limiting results from jdbc

[herval]

Github user herval commented on the issue:

    https://github.com/apache/zeppelin/pull/2428
  
    I am using the original setting (getMaxResults). I had to set it in two 
calls because setFetchSize will determine that there is a “next” page, but 
if I only do “setMaxResults”, it will not display the truncation warning 
(as it translates to a “limit”)
    
    ________________________________
    From: Felix Cheung <notificati...@github.com>
    Sent: Thursday, June 29, 2017 9:30:44 PM
    To: apache/zeppelin
    Cc: Herval Freire; Mention
    Subject: Re: [apache/zeppelin] [ZEPPELIN-1470] limiting results from jdbc 
(#2428)
    
    
    got it. I agree it's generally better to restrict the job at the source
    perhaps you can use the existing settings but apply it at the JDBC instead? 
it would be easier to switch existing user over the new behavior this way - 
actually, let's see what other thinks about this approach.
    
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