Hi Bharath!
Depending if you want to get the families names only or the combination
family + qualifier there are different ways of doing this.
If you just want the family names, you can do as Tim suggested
getTableDescriptor().getFamilies().
But if you want to get all the columns(Family + qualifier
Thanks for ur reply Tim , Iam using Java API only (sorry for not mentioning
that in my previous mail)
On Sun, Jul 19, 2009 at 3:15 PM, tim robertson wrote:
> If you are working in Java, I *think* you get this from the
> HTable.getTableDescriptor(), then get the HColumnDescriptor for each
> family
If you are working in Java, I *think* you get this from the
HTable.getTableDescriptor(), then get the HColumnDescriptor for each
family and ask for it's values.
http://hadoop.apache.org/hbase/docs/current/api/org/apache/hadoop/hbase/client/HTable.html#getTableDescriptor()
If you're not working in
Hi all ,
Sorry if this question has already been discussed ..
I want to extract the all the column-names of a table . Can anyone tell me
the corresponding function .
I have googled it but none of the results gave me the correct answer .
Thanks in advance
