The databse represents a group of tables, their columns and relations.
/**
* Commits the supplied operations to the underlying database within a transactional scope.
*
* @param array $EntitiesToPersist The entities to persist
* @param array $ProceduresToExecute The procedures to execute
* @param array $EntitiesToDiscard The entities to discard
* @param array $CriteriaToDiscard The criteria of entities to discard
* @return void
*/
public final function Commit(array $EntitiesToPersist, array $ProceduresToExecute, array $EntitiesToDiscard, array $CriteriaToDiscard)
{
$UnitOfWork = $this->Domain->BuildUnitOfWork($EntitiesToPersist, $ProceduresToExecute, $EntitiesToDiscard, $CriteriaToDiscard);
$Transaction = new Relational\Transaction();
$this->MapUnitOfWorkToTransaction($UnitOfWork, $Transaction);
$this->Database->Commit($Transaction);
}
protected function OnStructureInitialized(Relational\Database $Database)
{
$Registrar = new Containers\Registrar(StructuralTableTrait::GetType());
$PrimaryKeyColumns = $this->GetPrimaryKeyColumns();
if (count($PrimaryKeyColumns) > 0) {
$Registrar->Register(new Traits\PrimaryKey($PrimaryKeyColumns));
}
$this->RegisterStructuralTraits($Registrar);
foreach ($Registrar->GetRegistered() as $Trait) {
$this->AddTrait($Trait);
}
$this->KeyGenerator = $this->KeyGenerator($Database->GetPlatform()->GetKeyGeneratorSet());
if ($this->KeyGenerator !== null) {
$this->KeyGenerator->SetTable($this);
}
}
protected final function OnInitializeStructure(CoreDatabase $Context)
{
$this->CreateTableStructure($Context->GetPlatform()->GetColumnSet());
parent::OnInitializeStructure($Context);
}