Sorry - I think Ashish is working to get the patches in. I will take a look at 126 - we are missing Prasad who wrote most of the current metastore code.
-----Original Message----- From: Johan Oskarsson [mailto:[EMAIL PROTECTED] Sent: Monday, December 08, 2008 10:53 AM To: [email protected] Subject: Re: Serde and Record I/O Thanks for the quick reply. I have opened a ticket as suggested: https://issues.apache.org/jira/browse/HIVE-133 While I have you attention I would be very grateful if someone could take a few minutes and commit the following patches, they're pretty small and have already been reviewed: https://issues.apache.org/jira/browse/HIVE-90 https://issues.apache.org/jira/browse/HIVE-114 https://issues.apache.org/jira/browse/HIVE-116 https://issues.apache.org/jira/browse/HIVE-101 (not a patch) And I need some advice on this one: https://issues.apache.org/jira/browse/HIVE-126 Thanks in advance! /Johan Joydeep Sen Sarma wrote: > Hi Johan - so keys and value class types are RecordIO classes? > > This may need some dev work. A few things: > - traditionally our serde's have ignored the keys altogether (the row is > embedded in the value). What are the semantics for ur case? > - the jute code was written for an older version of the serde interface and > needs to be ported to the new interface > - finally - i am not sure about the current jute code (I am looking at it and > the deserialization code is not making sense to me) > > +1 on supporting this - please file a Jira - should be very easy to get this > in. > > -----Original Message----- > From: Johan Oskarsson [mailto:[EMAIL PROTECTED] > Sent: Monday, December 08, 2008 10:16 AM > To: [email protected] > Subject: Serde and Record I/O > > We store a lot of data in SequenceFiles with the key and value as > generated Jute/RecordIO files and would want to process it all using Hive. > > I noticed that there is a serde/jute package, but I assume serde version > 1 is deprecated in favour of serde2? Either way I get a class cast > exception if I try to use it. > > I've looked through the mailinglist and wiki but can't find a good > example on how to process sequencefiles with recordio key/value classes. > Any help would be much appreciated. > > /Johan
