Magento2 setup not creating table

Question

I have used setup to create table but script is not creating the table. I have also removed the entry from setup_module table but still, it didn't work.

InstallSchema.php

<?php
namespace Vendor\Module\Setup;

use Magento\Framework\Setup\InstallSchemaInterface;
use Magento\Framework\Setup\ModuleContextInterface;
use Magento\Framework\Setup\SchemaSetupInterface;

/**
 * @codeCoverageIgnore
 */
class InstallSchema implements InstallSchemaInterface
{
    /**
     * {@inheritdoc}
     */
    public function install(SchemaSetupInterface $setup, ModuleContextInterface $context)
    {
        $installer = $setup;

        $installer->startSetup();

        /**
         * Create table 'rentals'
         */
        $table = $installer->getConnection()->newTable(
        $installer->getTable('rentals'))
         ->addColumn(
            'id',
            \Magento\Framework\DB\Ddl\Table::TYPE_INTEGER,
            null,
            ['identity' => true, 'unsigned' => true, 'nullable' => false, 'primary' => true],
            'Id'
        )->addColumn(
            'name',
            \Magento\Framework\DB\Ddl\Table::TYPE_TEXT,
            255,
            ['nullable' => false],
            'Name'
        )->addColumn(
            'phone',
            \Magento\Framework\DB\Ddl\Table::TYPE_TEXT,
            255,
            ['nullable' => false, 'default' => '0'],
            'Phone'
        )->addColumn(
            'email',
            \Magento\Framework\DB\Ddl\Table::TYPE_TEXT,
            255,
            [],
            'Email'
            )->addColumn(
            'address',
            \Magento\Framework\DB\Ddl\Table::TYPE_TEXT,
            255,
            [],
            'Address'
            )->addColumn(
            'sku',
            \Magento\Framework\DB\Ddl\Table::TYPE_TEXT,
            255,
            [],
            'Sku'
            )->addColumn(
            'qty',
            \Magento\Framework\DB\Ddl\Table::TYPE_Integer,
            null,
            ['nullable' => false],
            'Qty'
        )->setComment(
            'rentals'
        );
        $installer->getConnection()->createTable($table);

        $installer->endSetup();

    }
}

Answer 1

Note:: Delete module entry from tablesetup_module

After testing the code i found out there were two error TYPE_Integer and TYPE_INTEGER

tested code and workeing

<?php
/**
 * Copyright © 2016 Magento. All rights reserved.
 * See COPYING.txt for license details.
 */

namespace Namespace\Modulename\Setup;

use Magento\Framework\Setup\InstallSchemaInterface;
use Magento\Framework\Setup\ModuleContextInterface;
use Magento\Framework\Setup\SchemaSetupInterface;
//use Magento\Framework\DB\Adapter\AdapterInterface;

/**
 * @codeCoverageIgnore
 */
class InstallSchema implements InstallSchemaInterface
{
    /**
     * {@inheritdoc}
     * @SuppressWarnings(PHPMD.ExcessiveMethodLength)
     */
    public function install(SchemaSetupInterface $setup, ModuleContextInterface $context)
    {
        $installer = $setup;

        $installer->startSetup();


        $table = $installer->getConnection()->newTable(
        $installer->getTable('rentals'))
         ->addColumn(
            'id',
            \Magento\Framework\DB\Ddl\Table::TYPE_SMALLINT,
            null,
            ['identity' => true, 'unsigned' => true, 'nullable' => false, 'primary' => true],
            'Id'
        )->addColumn(
            'name',
            \Magento\Framework\DB\Ddl\Table::TYPE_TEXT,
            255,
            ['nullable' => false],
            'Name'
        )->addColumn(
            'phone',
            \Magento\Framework\DB\Ddl\Table::TYPE_TEXT,
            255,
            ['nullable' => false, 'default' => '0'],
            'Phone'
        )->addColumn(
            'email',
            \Magento\Framework\DB\Ddl\Table::TYPE_TEXT,
            255,
            [],
            'Email'
            )->addColumn(
            'address',
            \Magento\Framework\DB\Ddl\Table::TYPE_TEXT,
            255,
            [],
            'Address'
            )->addColumn(
            'sku',
            \Magento\Framework\DB\Ddl\Table::TYPE_TEXT,
            255,
            [],
            'Sku'
            )->addColumn(
            'qty',
            \Magento\Framework\DB\Ddl\Table::TYPE_SMALLINT,
            null,
            ['nullable' => false],
            'Qty'
        )->setComment(
            'rentals'
        );
        $installer->getConnection()->createTable($table);


        $installer->endSetup();
    }
}