I want to record the data change from the source table. Thanks for your apply.
regards!
Yong
On Sat, Sep 1, 2012 at 1:01 AM, lars hofhansl wrote:
> Yes (in 0.94.2+). But it would be quite tricky.
> You'd have to hook into the compaction. There's a new hook now in
> RegionObserver (preCompactio
+1 HBASE-4047
On Friday, August 31, 2012, Gary Helmling wrote:
> Maybe we need to add a coprocessors section to the ref guide. I think
> all the current documentation is in javadoc. And if all the
> potentially destabilizing issues of in-process coprocessor usage are
> not yet called out (memor
