Nette\Database\Table\SqlBuilder::__construct PHP Метод

    public function __construct($tableName, Context $context)
    {
        $this->tableName = $tableName;
        $this->driver = $context->getConnection()->getSupplementalDriver();
        $this->conventions = $context->getConventions();
        $this->structure = $context->getStructure();
        $tableNameParts = explode('.', $tableName);
        $this->delimitedTable = implode('.', array_map([$this->driver, 'delimite'], $tableNameParts));
        $this->checkUniqueTableName(end($tableNameParts), $tableName);
    }