Hi Johannes, I guess you'd have to write a custom Loader for such a situation, but why do you need to load everything in one pass? You can load different types of files separately (having multiple LOAD statements) and make a join or a union afterwards.
Ruslan On Fri, Jun 15, 2012 at 4:13 PM, Johannes Schwenk <[email protected]> wrote: > Hi all, > > is it possible to have an input path (as parameter to a LOAD statement) > that contains several files in *different formats* - say serialized Avro > data and tab separated values and make pig read the data into one alias? > I guess I have to write an UDF for this? How should I start, can you > sketch out a rough plan on how to proceed? > > > Greetings, > Johannes Schwenk > > -- > Softwareentwickler (Reporting) > ________________________________________________________ > > ADITION technologies AG > Schwarzwaldstraße 78b > 79117 Freiburg > > http://www.adition.com > > T +49 / (0)761 / 88147 - 30 > F +49 / (0)761 / 88147 - 77 > SUPPORT +49 / (0)1805 - ADITION > > (Festnetzpreis 14 ct/min; Mobilfunkpreise maximal 42 ct/min) > > Eingetragen beim Amtsgericht Düsseldorf unter HRB 54076 > Vorstände: Andreas Kleiser, Jörg Klekamp, Tihomir Perkovic, Marcus Schlüter > Aufsichtsratsvorsitzender: Rechtsanwalt Daniel Raimer > UStIDNr.: DE 218 858 434 > -- Best Regards, Ruslan Al-Fakikh
