You can also just write an input format, but you should limit the
parallelism. Hadoop clusters, even small ones, can completely flatten a
database server very easily.
On Wed, Jun 25, 2008 at 12:34 AM, Enis Soztutar [EMAIL PROTECTED]
wrote:
Yes, there is a way to use DBMS over JDBC. The feature is not realeased
yet, but you can try it out, and give valuable feedback to us.
You can find the patch and the jira issue at :
https://issues.apache.org/jira/browse/HADOOP-2536
Lakshmi Narayanan wrote:
Has anyone tried using any RDBMS with the hadoop? If the data is stored
in
the database is there any way we can use the mapreduce with the database
instead of the HDFS?
--
ted
