[GitHub] madlib issue #248: DT: Ensure proper quoting in grouping coalesce

[fmcquillan99]

Github user fmcquillan99 commented on the issue:

    https://github.com/apache/madlib/pull/248
  
    I checked against the examples in 
    JIRA: MADLIB-1217
    JIRA: MADLIB-1218
    and both work OK for me.  
    
    So from the fix to the functionality perspective, LGTM.  
    
    Other reviewers can comment on the software implementation, thx.
    
    
    



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