regular expressions worked like a charm as well.
On Wed, Apr 17, 2013 at 8:17 AM, David Medinets <[email protected]>wrote: > A RegExFilter ( > http://affy.blogspot.com/2013/03/exampe-using-accumulos-regexfilter-class.html) > and count the result set? > > > On Tue, Apr 16, 2013 at 10:46 PM, Venkat <[email protected]> wrote: > >> Josh, its the former. I was trying WrappingIterator, RowIterator, >> PeekingIterator , no success yet. >> >> Venkat. >> >> >> On Tue, Apr 16, 2013 at 9:52 PM, Josh Elser <[email protected]> wrote: >> >>> Venkat, >>> >>> Can you be more specific? >>> >>> Are you looking for the number of rows matching a Value (value as in >>> Key-Value) or are you looking for the number of rows matching a given value >>> in the row-portion of a key? >>> >>> e.g. >>> >>> Trying to match foo: >>> >>> The former would match - row cf:cq ts [vis] foobar >>> The latter would match - foobar cf:cq ts [vis] value >>> >>> >>> On 04/16/2013 09:33 PM, Venkat wrote: >>> >>>> I am sure this question has been asked several times but I could not >>>> get to the answer using usual searches - which iterator is the right one to >>>> count the number of rows for a given value or a pattern of value ? >>>> >>>> Venkat. >>>> >>> >>> >> >
