Eclipse Community Forums: EclipseLink » JPQL

Help

Home

Home » Eclipse Projects » EclipseLink » JPQL - Join + Select in

Show: Today's Messages :: Show Polls :: Message Navigator

JPQL - Join + Select in [message #385752]

Thu, 05 March 2009 16:14

Ana Tatavu

Messages: 10
Registered: July 2009

Junior Member

Hi,

I am trying to issue the next JPQL query:
SELECT Object(job) FROM EntityJob job, Dependency dep
WHERE (job IN(SELECT Object(j) FROM EntityJob j where j.jobName =
'TG_HTTP_JOB1')) and (job.nameId=dep.targetNameId)

Exception Description: Syntax error parsing the query [
SELECT Object(job) FROM EntityJob job, Dependency dep
WHERE (job IN(SELECT Object(j) FROM EntityJob j where j.jobName =
'TG_HTTP_JOB1')) and (job.nameId=dep.targetNameId)],
line 1, column 62: unexpected token [(].
Internal Exception: NoViableAltException(69!=[593:1: conditionalPrimary
returns [Object node] : ( ( LEFT_ROUND_BRACKET conditionalExpression )=>
LEFT_ROUND_BRACKET n= conditionalExpression RIGHT_ROUND_BRACKET | n=
simpleConditionalExpression );])
at
org.eclipse.persistence.exceptions.JPQLException.unexpectedT oken(JPQLException.java:365)

I tried to remove the ( and I got a different exception.

Ana

Report message to a moderator

Re: JPQL - Join + Select in [message #385756 is a reply to message #385752]

Mon, 09 March 2009 14:10

Doug Clarke

Messages: 155
Registered: July 2009

Senior Member

The JPQL should look like:

SELECT job FROM EntityJob job, Dependency dep WHERE (job.id IN(SELECT
j.id FROM EntityJob j where j.jobName = 'TG_HTTP_JOB1')) and
(job.nameId=dep.targetNameId)

Doug

Report message to a moderator

Previous Topic:	Re: JPA/EclipseLink 1.0.2 J2SE Project: emf.createEntityManager() truncates tables
Next Topic:	Exits a working RCP-Example for EclipsLink -JPA?

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Fri Jan 24 14:37:04 GMT 2025

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter