 1 | Annotation Element javax.jdo.annotations.Value String serialized Whether the value is to be stored serialized (into a single column of a join table). Returns: Whether the value is to be stored serialized (into a join table) Default value: "" Since: JDO 2.1 |
1 | , the owning side and the non-owning, or inverse, side. The join table is specified on the owning ... annotation to specify the relationship field or property of the owning side. The join table |
1 | See Also: JoinColumn JoinColumn[] value The join columns that map the relationship. The join columns that map the relationship. Since: JPA 1.0 |
1 | to have the real object at search time. Trying to use join is problematic as for every extra attribute I add to the search, I need to add 2 more joins. Obviously this is not satisfactory ... );
Root cdi = q.from(CDI.class);
Join attributeJoin = cdi |
1 | .IndividualContact $1 LEFT JOIN $1.profile $2 WHERE ((TYPE($1)=class com.quasado.foundation.contact.api.model ... .contact.individual.IndividualContact $1 LEFT JOIN $1.profile $2 ORDER BY UPPER($1.profile.lastName ... !?? Alex Note: We're using the left join to select all entities, also those which have profile = null |
1 | is that we do a LEFT JOIN on an embedded property as well as ordering is involved in selection ... of our left join variable becomes $1. We're also adding a custom function expression in where clause ... ;
import javax.persistence.criteria.Join;
import javax.persistence.criteria.JoinType;
import |
1 | join o.linkedObjects l1 where o.classIdentifier = '(SI)' and o.type = 0 and o.state = 0 and (o ... 2: "select distinct o from ObjectNode o join o.properties p1 join o.properties p2 join o.properties p10 join o.properties p20 join o.properties p21 where o.classIdentifier = '(OP)' and (o |
1 | . You may try splitting the query into two queries - first execute the inner query and then use ... into two queries - first execute the inner query and then use the result collection as a parameter ... the inner query and then use the result collection as a parameter argument for the second outer query |
1 | JOIN $1.mitgliedschaft $2 LEFT JOIN $2.abteilungen $3 LEFT JOIN $3.abteilung $4 WHERE (((NOT ((($2 ... .mitglied.Mitglied $1 LEFT JOIN $1.mitgliedschaft $2 LEFT JOIN $2.abteilungen $3 LEFT JOIN $3.abteilung $4 ... DISTINCT $1 FROM com.lexware.vereinsverwaltung.verein.mitglied.Mitglied $1 LEFT JOIN $1.mitgliedschaft |
1 | = cq.from(DemandAnswer.class);
Join joinDemand = rootDemandAnswer.join("demand");
Join joinDemandingPerson = joinDemand.join("demandingPerson");
Join joinProvidingPerson = rootDemandAnswer.join("providingPerson");
joinDemand.join |