-RE: TimeSpan Iterator
Bob.Thorman@... 2012-08-28, 16:47
You're right there is no relationship. But for every rowid I want only
those within a particular timespan. So the columns below I would want
to specify a timespan (e.g. 123456786-123456788) and get only those
three rows back.
12345 CF1:CQ1 [public] 123456789 : Value1
12345 CF1:CQ1 [public] 123456788 : Value1
12345 CF1:CQ1 [public] 123456787 : Value1
12345 CF1:CQ1 [public] 123456786 : Value1
12345 CF1:CQ1 [public] 123456785 : Value1
From: William Slacum [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, August 28, 2012 11:02
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: Re: TimeSpan Iterator
I think you'd probably just want to set a filter, because there may not
be any relationship between an arbitrary key and the timestamp set on
On Tue, Aug 28, 2012 at 9:33 AM, John Armstrong <[EMAIL PROTECTED]> wrote:
On 08/28/2012 09:26 AM, [EMAIL PROTECTED] wrote:
Does anyone know of a TimeSpan Iterator that will fetch rows based on
the accumulo timestamp?
We actually wrote our own TimestampRangeIterator and
TimestampSetIterator classes. I don't know if 1.4 has any in the core
libraries. It's not very hard though.