If it's returning 0 records, but no exception is thrown, my first guess would be that there is a permission issue.
On Thursday, December 11, 2014, Abhishek Girish <[email protected]> wrote: > Hi Sungwook, > > When you say "select * from excel" does not work, do you mean no results > are returned or an error is thrown? If an error is thrown, can you share > the error message and exceptions from log (since you are using MapR, it > most likely at /opt/mapr/drill/drill-<version>/logs/drillbit.log)? > > Also, can you share the contents of your maprdb plug-in? > > -Abhishek > > On Thu, Dec 11, 2014 at 12:31 PM, Sungwook Yoon <[email protected] > <javascript:;>> wrote: > > > Hi, > > > > In hbase shell, I can scan data in '/tables/excel' > > > > In drill sqlline, I can describe the table, > > use maprdb; > > describe excel; > > returns correct column family names > > > > But, select * from excel; > > does not work. > > > > What should I look at? > > > > Thanks, > > > > Sungwook > > > -- Steven Phillips Software Engineer mapr.com
