[Mondrian] Testing a Hive dialect
fuhongwei2006 at 163.com
Thu Feb 10 04:28:44 EST 2011
I'm new to the community. I don't know who to ask this for.
I've written a Hive dialect for mondrian and been testing it.
The DialectTest is passed, but it's still failing other tests.
>From what I can see it's still a long way to make an integration
of Hive and Mondrian practical.
1. It's really slow. It takes 1 or 2 days to run through all the tests,
a low end estimation. The latency is too big for most applications.
It might take some major architectural change on the Hive side to solve
2. Hive ql is still at a rather immature stage, partly because it's not
really intended to be a full featured relational database. There are some
bugs too, like the join behavior is incorrect at the current trunk.
I know there is already a jira about it.
How can I submit the code? Thanks
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