From<Z,X> object from which the correlated From<Z,X> object has been obtained through correlation (use of Subquery.correlate method).">
Jakarta Persistence (JPA) Method

From<Z,X> getCorrelationParent()

Returns the parent From<Z,X> object from which the correlated From<Z,X> object has been obtained through correlation (use of Subquery.correlate method).
Returns:
the parent of the correlated From object.
Throws:
IllegalStateException - if the From object has not been obtained through correlation.
Since:
Jakarta Persistence (JPA) 1.0