Amit Sela 2013-05-08, 13:52
Forgot to mention: Hadoop 1.0.4 & HBase 0.94.2
On Wed, May 8, 2013 at 4:52 PM, Amit Sela <[EMAIL PROTECTED]> wrote:
> Hi all,
> I'm trying to scan my HBase table to get only rows that are missing some
> I read that for getting rows with specific qualifiers I should use
> something like:
> List list = new ArrayList<Filter>(2);
> Filter filter1 = new SingleColumnValueFilter(Bytes.toBytes("fam1"),
> Bytes.toBytes("VALUE1"), CompareOp.DOES_NOT_EQUAL,
> Filter filter2 = new SingleColumnValueFilter(Bytes.toBytes("fam2"),
> Bytes.toBytes("VALUE2"), CompareOp.DOES_NOT_EQUAL,
> FilterList filterList = new FilterList(list);
> Scan scan = new Scan();
> (I found this here:
> And it works just fine.
> So as I thought that if I use SkipFilter(FilterList) I'll skip the rows
> returned by the filter list >> causing a sort of NOT and getting all rows
> that don't have any of theses qualifiers.
> This doesn't seem to work... Anyone has a good suggestion how to get rows
> that are missing specific qualifiers ? Any idea why SkipFilter fails ?
Ted Yu 2013-05-08, 14:47
samar.opensource 2013-05-14, 13:47
James Taylor 2013-05-14, 15:39