Hi all,
I'm trying to get a Reporter query from the BASE2.x API which is
basically ORDER BY RAND(123) - to get reproducible random order (I
can explain *why* in another email if anyone cares to know).
I tried this
DataQuerynet.sf.basedb.core.data.ReporterData repQuery =
On 2012-10-09 13:11, Bob MacCallum wrote:
Hi all,
I'm trying to get a Reporter query from the BASE2.x API which is
basically ORDER BY RAND(123) - to get reproducible random order (I
can explain *why* in another email if anyone cares to know).
I tried this
Hi Nicklas,
Thanks very much for the quick reply. I am *so* close to getting this
working - it seems that the argument-less rand() is available in HQL
but I will have to jump through a few hoops to provide the seeded
version.
I'll post an update later...
cheers,
Bob.
On Tue, Oct 9, 2012 at 12:50
Getting closer - I have set up a custom dialect:
package org.vectorbase.funcgen.hibernate;
import org.hibernate.Hibernate;
import org.hibernate.dialect.MySQLInnoDBDialect;
import org.hibernate.dialect.function.StandardSQLFunction;
public class CustomDialect extends MySQLInnoDBDialect {
public
On 2012-10-09 17:24, Bob MacCallum wrote:
Just for closure, I am now in business.
[mysqld]
tmp_table_size = 5G
Background for whoever cares:
I'm running something reporter-wise in parallel (4 threads) and wanted
roughly equal workload per chunk of reporters (some reporters have
more
