incubator-hcatalog-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Joe Crobak <joec...@gmail.com>
Subject input format accessing table properties
Date Sat, 14 Jul 2012 15:30:09 GMT
Hi,

We have a custom Hive InputFormat that requires access to table properties
in order to determine the class used to deserialize the data. We're using
the hack that Jakob Homan has suggested [1], which works well in Hive.

I've tried adjusting our code, but
o.a.h.hive.ql.exec.Utilities#getMapRedWork(job) errors out. Is there
another way to get access to the table properties from within the
HiveInputFormat when a job is run via HCatalog?

Thanks,
Joe

[1]
http://grokbase.com/p/hive/user/118pvw7034/passing-table-properties-to-the-inputformat

Mime
View raw message