On Wed, May 30, 2012 at 9:59 AM, Kevin wrote:
> I am curious and trying to learn which method is best when wanting to limit
> a scan to a particular column or column family. The Scan class carries a
> Filter instance and a TreeMap of the family map and I am unsure how they
> get carried through to
May 30, 2012 10:43 AM
To: user@hbase.apache.org
Subject: Re: Scan addFamily vs FamilyFilter(EQUAL, ...)
On Wed, May 30, 2012 at 9:59 AM, Kevin wrote:
> I am curious and trying to learn which method is best when wanting to limit
> a scan to a particular column or column family. The Scan class ca
On Wed, May 30, 2012 at 5:38 PM, Buttler, David wrote:
> One thing I ran into when using the Scan.addFamily / Scan.addColumn is that
> those two methods overwrite each other. So, if you do Scan.addFamily("a"),
> and the family contains qualifiers x, y, and z; and then do
> Scan.addColumn("a","
[saint@gmail.com] on behalf of Stack
[st...@duboce.net]
Sent: Wednesday, May 30, 2012 11:13 PM
To: user@hbase.apache.org
Subject: Re: Scan addFamily vs FamilyFilter(EQUAL, ...)
On Wed, May 30, 2012 at 9:59 AM, Kevin wrote:
> I am curious and trying to learn which method is best when wanting to
On Wed, May 30, 2012 at 11:18 PM, Anoop Sam John wrote:
> @Stack
>>One thing I ran into when using the Scan.addFamily / Scan.addColumn is that
>>those two methods overwrite each other.
> In the Scan#addColumn javadoc it is clearly telling about this overwrites...
> So this seems intentionally
; From: Anoop Sam John [mailto:anoo...@huawei.com]
> Sent: Thursday, May 31, 2012 11:49 AM
> To: user@hbase.apache.org
> Subject: RE: Scan addFamily vs FamilyFilter(EQUAL, ...)
>
> Hi,
> As per my understanding of the Scan code in your scenario where
> you want to go with
