Function RelationIncrementReferenceCount

src/backend/utils/cache/relcache.c:2227–2234

* RelationIncrementReferenceCount * Increments relation reference count. * * Note: bootstrap mode has its own weird ideas about relation refcount * behavior; we ought to fix it someday, but for now, just disable * reference count ownership tracking in bootstrap mode. */

 * reference count ownership tracking in bootstrap mode.
 */
void
RelationIncrementReferenceCount(Relation rel)
{
	ResourceOwnerEnlargeRelationRefs(CurrentResourceOwner);
	rel->rd_refcnt += 1;
	if (!IsBootstrapProcessingMode())
		ResourceOwnerRememberRelationRef(CurrentResourceOwner, rel);
}

/*
 * RelationDecrementReferenceCount