Please take a look at src/main/java/org/apache/hadoop/hbase/filter/ColumnCountGetFilter.java :
* Simple filter that returns first N columns on row only. You can modify the filter to suit your needs. Cheers On Thu, Oct 24, 2013 at 7:52 AM, John <[email protected]> wrote: > Hi, > > I'm write currently a HBase Java programm which iterates over every row in > a table. I have to modiy some rows if the column size (the amount of > columns in this row) is bigger than 25000. > > Here is my sourcode: http://pastebin.com/njqG6ry6 > > Is there any way to add a Filter to the scan Operation and load only rows > where the size is bigger than 25k? > > Currently I check the size at the client, but therefore I have to load > every row to the client site. It would be better if the wrong rows already > filtered at the "server" site. > > thanks > > John >
