HQL is meant only for simple administrative use cases, so there
aren't features for doing complex queries.
-Bryan
On Mar 19, 2008, at 7:24 PM, Bin YANG wrote:
It means that HQL can only support point query, but cannot support
range query, right?
On Thu, Mar 20, 2008 at 1:08 AM, stack <[EMAIL PROTECTED]> wrote:
You can only specify an explicit time, not "greater than a specific
timestamp". The timestamp format is that of
System.currentTimeMillis().
St.Ack
Bin YANG wrote:
for example, I want to find the values after a specifi time, how
can I
write the HQL?
And I wonder to know how to use the TIMESTAMP in SELECT clause?
On Wed, Mar 19, 2008 at 10:15 PM, edward yoon <[EMAIL PROTECTED]>
wrote:
HQL will be moved to hrdf project.
Use the Hbase pure client :
obtainScanner(Text[] columns, Text startRow, long timestamp)
On 3/19/08, Bin YANG <[EMAIL PROTECTED]> wrote:
Dear colleagues,
I want to specify a time in SELECT function in HQL?
I trys the following statements:
select * from table_web TIMESTAMP '2008/3/19' ;
select * from table_web TIMESTAMP '2008/3/19 15:10';
It tells that the format of the TIMESTAMP is incorrect, could you
please tell me the right format of the TIMESTAMP?
thanks a lot!
bin yang
--
Bin YANG
Department of Computer Science and Engineering
Fudan University
Shanghai, P. R. China
EMail: [EMAIL PROTECTED]
--
B. Regards,
Edward yoon @ NHN, corp.
--
Bin YANG
Department of Computer Science and Engineering
Fudan University
Shanghai, P. R. China
EMail: [EMAIL PROTECTED]
