hi hans,
please try the following count-query:
Criteria crit = new Criteria();
crit.addEqualTo("phoneNumber.rftelco.rftelcoId", new Integer(65));
broker.getCount(query);
the generated sql for hsqldb looks like this:
SELECT count(*) FROM CALLS A0 INNER JOIN PHONE_NUMBER A1 ON
A0.PHONE_NUMBER_ID=A1.PHONE_NUMBER_ID WHERE A1.RF_TELKO_ID = '65'
as an alternative you could use a report-query:
ReportQueryByCriteria reportQuery =
QueryFactory.newReportQuery(Calls.class, crit);
reportQuery.setAttributes(new String[]{"count(*)"});
Iterator iter = broker.getReportQueryIteratorByQuery(reportQuery);
hth
jakob
Thomas Franke schrieb:
Hans Novak wrote:
yes, this was my first way too. But the "addSql" will insert this sql
script after "select ... from .. [here will be inserted]"
I see.
Regards,
Thomas
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