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31-40 of 200 resultsRefreshDelete object from collection versus delete from JPQLDelete object from collection versus delete from JPQL | |
join(attributeName, jt) Method From" title="Interface in javax.persistence.criteria">javax.persistence.criteria.From | |
join(attributeName) Method From" title="Interface in javax.persistence.criteria">javax.persistence.criteria.From | |
joinCollection(attributeName, jt) Method From" title="Interface in javax.persistence.criteria">javax.persistence.criteria.From | |
joinCollection(attributeName) Method From" title="Interface in javax.persistence.criteria">javax.persistence.criteria.From | |
from(entity)/criteria/Root" title="Interface in javax.persistence.criteria">Root<X> from(  | |
from(entityClass)/criteria/Root" title="Interface in javax.persistence.criteria">Root<X> from(  | |
Paths and Types in JPQL and Criteria API> from">Variables - FROM identification variables ... - when instances of these classes are assigned as arguments. Path expressions that navigate from ... (.) operator. For example, c.capital.name is a nested path expression that continues from | |
SELECT clause (JPQL / Criteria API)/EntityManager/createQuery_String_Class_">createQuery("SELECT c FROM Country c", Country.class ... > objects: SELECT c.name FROM Country AS c Using , in query results is referred to as projection. The field values are extracted from (or | |
[ODB1] Chapter 6 - Persistent Objects, every transient object that, at commit time, is reachable from a persistent object (using persistent fields ... cannot be shared by references from multiple objects. In addition, embedded objects of persistent ... directly (an embedded object can only be retrieved using a reference from its containing object). |