public static function doSelect(Criteria $criteria, PropelPDO $con = null)
{
return NivelInstruccionPeer::populateObjects(NivelInstruccionPeer::doSelectStmt($criteria, $con));
}
public function reload($deep = false, PropelPDO $con = null)
{
if ($this->isDeleted()) {
throw new PropelException("Cannot reload a deleted object.");
}
if ($this->isNew()) {
throw new PropelException("Cannot reload an unsaved object.");
}
if ($con === null) {
$con = Propel::getConnection(NivelInstruccionPeer::DATABASE_NAME, Propel::CONNECTION_READ);
}
$stmt = NivelInstruccionPeer::doSelectStmt($this->buildPkeyCriteria(), $con);
$row = $stmt->fetch(PDO::FETCH_NUM);
$stmt->closeCursor();
if (!$row) {
throw new PropelException('Cannot find matching row in the database to reload object values.');
}
$this->hydrate($row, 0, true);
if ($deep) {
$this->collResponsables = null;
$this->lastResponsableCriteria = null;
}
}