I tried to create map/reduce program to practice Hcatalog, I followed the guidence on http://incubator.apache.org/hcatalog/docs/r0.5.0/inputoutput.html Site.
The Map/Reduce program just read data from HCatalog table and wirte to another one. But the simple program always raise error on following code snipt
Here is the dtailed Error Message:
I have already package hive-exec.jar into my map/Reduce program.
hadoop jar d:\hcat\HCatInterface.jar hcatalog.HCatInterfacePOC student studentg
BTW, What i am using is HDP for windows.