UpgradeScema.php
<?php
namespace Lucent\MegaMenu\Setup;
use Magento\Framework\Setup\UpgradeSchemaInterface;
use Magento\Framework\Setup\ModuleContextInterface;
use Magento\Framework\Setup\SchemaSetupInterface;
use Magento\Catalog\Model\ResourceModel\Product\Gallery;
use Magento\Catalog\Model\Product\Attribute\Backend\Media\ImageEntryConverter;
/**
* Upgrade the Catalog module DB scheme
*/
class UpgradeSchema implements UpgradeSchemaInterface
{
/**
* {@inheritdoc}
*/
public function upgrade(SchemaSetupInterface $setup, ModuleContextInterface $context)
{
$setup->startSetup();
//if (version_compare($context->getVersion(), '0.2.0', '<')) {
$tableName = $setup->getTable('lucent_megamenu');
$setup->getConnection()->addColumn('creation_at',Table::TYPE_TIMESTAMP,null,['nullable' => false, 'default' => \Magento\Framework\DB\Ddl\Table::TIMESTAMP_INIT],'Creation Time')
->setComment('MegaMenu Table');
// }
$setup->endSetup();
}
}
?>