addRelatedEntity(entity, key, prefixlen + RELATED_ENTITIES_COLUMN.length);
addRelatedEntity(entity, key, prefixlen + RELATED_ENTITIES_COLUMN.length);
addRelatedEntity(entity, key, prefixlen + RELATED_ENTITIES_COLUMN.length);
addRelatedEntity(entity, key, prefixlen + RELATED_ENTITIES_COLUMN.length);
addRelatedEntity(entity, key, prefixlen + RELATED_ENTITIES_COLUMN.length);
addRelatedEntity(entity, key, prefixlen + RELATED_ENTITIES_COLUMN.length);