Hi Jianfeng, That is not currently supported, because Hive starts a new JVM to run the local map-reduce job in local mode. If you are interested in more details on how to modify it, you can take a look at the TaskFactory.java:98-102. We just need to always use ExecDriver (instead of MapRedTask) for that to happen.
The recommended way to test a serde is to write a unit test for it. You can look for TestBinarySortableSerDe.java in the code base. Zheng On Sun, Aug 2, 2009 at 8:57 AM, zhang jianfeng<[email protected]> wrote: > Hi all, > > > > I’d like to use my own serde to load my data, so I want to first test it in > local mode. Does Hive has a local mode like Pig ? > > So that I can debug the program in eclipse ? > > Thank you. > > > > Jeff zhang > > -- Yours, Zheng
