Hi!
Is it true, that ejb-ql nor jboss-ql (JBOSS 3.0.0) allow the comparison of input parameters against constants? I always get an exception (ejb-ql and jboss-ql) at deployment from this expression: (?2 = 100)
It is the same for (100 = ?2).

org.jboss.deployment.DeploymentException: Error compiling ejbql; - nested throwable: (org.jboss.ejb.plugins.cmp.ejbql.ParseException: Encountered "=" at line 1, column 88.
Was expecting one of:
")" ...
"+" ...
"-" ...
"*" ...
"/" ...
"NOT" ...
"BETWEEN" ...
)


<query-method>
<method-name>findByContractType</method-name>
<method-params>
<method-param>java.lang.String</method-param>
<method-param>int</method-param>
</method-params>
</query-method>
<ejb-ql><![CDATA[
SELECT DISTINCT OBJECT(p) FROM ProductTypeBean p
WHERE
p.contractType.id = ?1
AND ( (?2 = 100)
OR ((?2 = 101) AND ((p.state = 1) OR (p.state= 2)))
OR (p.state = ?2)
)]]>
</ejb-ql>