RDBMS works on the basis of changes written to redo or transaction log before
commits.
To get a true feed to Hive you will need the committed log deliveries in the
form of text delimited files loaded to a hive temporary tables and then
inserted to Hive table following the initial load using
You have to write a different hql which will handle update and delete, you
can not do this direct from sqoop.
On Wed, May 6, 2015 at 12:02 AM, Divakar Reddy
wrote:
> As per my knowledge Sqoop doesn't support updates and deletes.
>
> We are handling like:
>
> 1) drop particular data from *partiti
As per my knowledge Sqoop doesn't support updates and deletes.
We are handling like:
1) drop particular data from *partitioned* (form partitioned Column) table
and load it again with conditions in sqoop like --query "select * form xyz
where date = '2015-04-02'
Thanks,
Divakar
On Tue, May 5, 201
