public function handle(string $tableName)
    {
        $recordFinder = GeneralUtility::makeInstance(RecordFinder::class);
        $pidOfMainTable = $recordFinder->findPidOfMainTableRecord($tableName);
        $recordData = GeneralUtility::makeInstance(RecordData::class);

        $childRelationUids = [];
        $numberOfChildRelationsToCreate = 2;
        $numberOfChildRows = 4;
        $connectionPool = GeneralUtility::makeInstance(ConnectionPool::class);
        for ($i = 0; $i < $numberOfChildRows; $i ++) {
            $fieldValues = [
                'pid' => $pidOfMainTable,
            ];
            $connection = $connectionPool->getConnectionForTable('tx_styleguide_inline_mn_child');
            $connection->insert('tx_styleguide_inline_mn_child', $fieldValues);
            $fieldValues['uid'] = $connection->lastInsertId('tx_styleguide_inline_mn_child');
            if (count($childRelationUids) < $numberOfChildRelationsToCreate) {
                $childRelationUids[] = $fieldValues['uid'];
            }
            $fieldValues = $recordData->generate('tx_styleguide_inline_mn_child', $fieldValues);
            $connection->update(
                'tx_styleguide_inline_mn_child',
                $fieldValues,
                [ 'uid' => (int)$fieldValues['uid'] ]
            );
        }

        $fieldValues = [
            'pid' => $pidOfMainTable,
            'inline_1' => $numberOfChildRelationsToCreate,
        ];
        $connection = $connectionPool->getConnectionForTable($tableName);
        $connection->insert($tableName, $fieldValues);
        $parentid = $fieldValues['uid'] = $connection->lastInsertId($tableName);
        $fieldValues = $recordData->generate($tableName, $fieldValues);
        $connection->update(
            $tableName,
            $fieldValues,
            [ 'uid' => (int)$fieldValues['uid'] ]
        );

        $this->generateTranslatedRecords($tableName, $fieldValues);

        foreach ($childRelationUids as $uid) {
            $mmFieldValues = [
                'pid' => $pidOfMainTable,
                'parentid' => $parentid,
                'childid' => $uid,
            ];
            $connection = $connectionPool->getConnectionForTable('tx_styleguide_inline_mn_mm');
            $connection->insert('tx_styleguide_inline_mn_mm', $mmFieldValues);
        }
    }