Hi @SJ_Med ,
Let's make it little simple. I will be creating one module and mentioning complete steps.
1. Created new folder
app/code/Learning/FirstUnit
2. Create the registration.php
<?php \Magento\Frameapp/code/Learning/FirstUnit/etcwork\Component\ComponentRegistrar::register(
\Magento\Framework\Component\ComponentRegistrar::MODULE, 'Learning_FirstUnit',
__DIR__
);
3. Create module.xml in below folder in
app/code/Learning/FirstUnit/etc
<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">
<module name="Learning_FirstUnit" setup_version="1.0.0">
</module>
</config>4. And you must be having to upgrade schema file in below folder
app/code/Learning/FirstUnit/Setup/
namespace Leaning\FirstUnit\Setup;
use Magento\Framework\DB\Ddl\Table;
use Magento\Framework\Setup\ModuleContextInterface;
use Magento\Framework\Setup\SchemaSetupInterface;
use Magento\Framework\Setup\UpgradeSchemaInterface;
class UpgradeSchema implements UpgradeSchemaInterface
{
/**
* @param SchemaSetupInterface $setup
* @param ModuleContextInterface $context
*/
public function upgrade(SchemaSetupInterface $setup, ModuleContextInterface $context)
{
$installer = $setup;
$installer->startSetup();
$connection = $installer->getConnection();
$tableName = $setup->getTable('mageplaza_social_customer');
if (version_compare($context->getVersion(), '1.1.0', '<')
&& $connection->tableColumnExists($tableName, 'status') === false
) {
$connection->addColumn(
$tableName,
'status',
[
'type' => Table::TYPE_INTEGER,
'comment' => 'Status',
]
);
}
$installer->endSetup();
}
}Please check your code once with the provided code.
Hope this helps You!
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