protected internal virtual void AddForeignKey(ForeignKey fk)
{
if(null == _foreignKeys)
{
_foreignKeys = (ForeignKeys)this.dbRoot.ClassFactory.CreateForeignKeys();
_foreignKeys.dbRoot = this.dbRoot;
}
this._foreignKeys.AddForeignKey(fk);
}
internal void AddForeignKey(ForeignKey fk)
{
IForeignKey exists = this[fk.Name];
if(null == exists)
{
this._array.Add(fk);
}
}
