Do you mean the merge operation? Sent from my iPad
On 20-Jun-2013, at 2:51 PM, varaprasad.bh...@polarisft.com wrote: > Hi All, > > I have a query on a scenario which is below: > > There are 2 files "file1", "file2". And a hive table "test" which is created > with 15 columns with "," delimiter. > "file1" contains 25 columns and "file2" contains 15 columns having seperator > as ",": > > But, out of 25 columns, 10 columns of data from file1 are inserted to hive > table "test" > and out of 15 columns, 5 columns of data from file2 are inserted to the same > hive table "test" > (lets forget about the remaining 15 columns from file1 and 10 columns from > file2) > > First, "file1" is processed and then "file2" is processed. > When "file1" is processed, 10 columns gets inserted into "test" table for a > row. > When "file2" is processed, 5 columns have to be inserted into "test" table of > the same row. > > Could you please help me on how to insert the 5 columns of file2 to the same > row in "test" table? > (which has 10 columns of data inserted from file1 for that row) > > > Thanks & Regards, > Varaprasada Reddy > > > This e-Mail may contain proprietary and confidential information and is sent > for the intended recipient(s) only. If by an addressing or transmission > error this mail has been misdirected to you, you are requested to delete this > mail immediately. You are also hereby notified that any use, any form of > reproduction, dissemination, copying, disclosure, modification, distribution > and/or publication of this e-mail message, contents or its attachment other > than by its intended recipient/s is strictly prohibited. > > Visit us at http://www.polarisFT.com
