Yup. I just didnt add the quotes. Sent from a remote device. Please excuse any typos...
Mike Segel On Jun 26, 2012, at 4:30 PM, Sandeep Reddy P <sandeepreddy.3...@gmail.com> wrote: > Thanks for the reply. > I didnt get that Michael. My f2 should be "abc,def" > > On Tue, Jun 26, 2012 at 4:00 PM, Michael Segel > <michael_se...@hotmail.com>wrote: > >> Alternatively you could write a simple script to convert the csv to a pipe >> delimited file so that "abc,def" will be abc,def. >> >> On Jun 26, 2012, at 2:51 PM, Harsh J wrote: >> >>> Hive's delimited-fields-format record reader does not handle quoted >>> text that carry the same delimiter within them. Excel supports such >>> records, so it reads it fine. >>> >>> You will need to create your table with a custom InputFormat class >>> that can handle this (Try using OpenCSV readers, they support this), >>> instead of relying on Hive to do this for you. If you're successful in >>> your approach, please also consider contributing something back to >>> Hive/Pig to help others. >>> >>> On Wed, Jun 27, 2012 at 12:37 AM, Sandeep Reddy P >>> <sandeepreddy.3...@gmail.com> wrote: >>>> >>>> >>>> Hi all, >>>> I have a csv file with 46 columns but i'm getting error when i do some >>>> analysis on that data type. For simplification i have taken 3 columns >> and >>>> now my csv is like >>>> c,zxy,xyz >>>> d,"abc,def",abcd >>>> >>>> i have created table for this data using, >>>> hive> create table test3( >>>>> f1 string, >>>>> f2 string, >>>>> f3 string) >>>>> row format delimited >>>>> fields terminated by ","; >>>> OK >>>> Time taken: 0.143 seconds >>>> hive> load data local inpath '/home/training/a.csv' >>>>> into table test3; >>>> Copying data from file:/home/training/a.csv >>>> Copying file: file:/home/training/a.csv >>>> Loading data to table default.test3 >>>> OK >>>> Time taken: 0.276 seconds >>>> hive> select * from test3; >>>> OK >>>> c zxy xyz >>>> d "abc def" >>>> Time taken: 0.156 seconds >>>> >>>> When i do select f2 from test3; >>>> my results are, >>>> OK >>>> zxy >>>> "abc >>>> but this should be abc,def >>>> When i open the same csv file with Microsoft Excel i got abc,def >>>> How should i solve this error?? >>>> >>>> >>>> >>>> -- >>>> Thanks, >>>> sandeep >>>> >>>> -- >>>> >>>> >>>> >>> >>> >>> >>> -- >>> Harsh J >>> >> >> > > > -- > Thanks, > sandeep
