newsupernova/vendor/amzn/amazon-pay-and-login-with-amazon-core-module/etc/db_schema.xml

<?xml version="1.0"?>
<!--
/**
 * Copyright 2016 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License").
 * You may not use this file except in compliance with the License.
 * A copy of the License is located at
 *
 *  http://aws.amazon.com/apache2.0
 *
 * or in the "license" file accompanying this file. This file is distributed
 * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
 * express or implied. See the License for the specific language governing
 * permissions and limitations under the License.
 */
-->
<schema xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:noNamespaceSchemaLocation="urn:magento:framework:Setup/Declaration/Schema/etc/schema.xsd">
    <table name="amazon_quote" resource="checkout" engine="innodb" comment="amazon_quote">
        <column xsi:type="int" name="entity_id" padding="10" unsigned="true" nullable="false" identity="true" comment="Entity ID"/>
        <column xsi:type="int" name="quote_id" padding="10" unsigned="true" nullable="false" identity="false" comment="Quote ID"/>
        <column xsi:type="varchar" name="amazon_order_reference_id" nullable="false" length="255" comment="Amazon Order Reference ID"/>
        <column xsi:type="varchar" name="sandbox_simulation_reference" nullable="true" length="255" comment="Sandbox simulation reference"/>
        <column xsi:type="smallint" name="confirmed" padding="5" unsigned="true" nullable="false" identity="false" default="0" comment="Quote confirmed with Amazon"/>
        <constraint xsi:type="primary" referenceId="PRIMARY">
            <column name="entity_id"/>
        </constraint>
        <constraint xsi:type="foreign" referenceId="AMAZON_QUOTE_QUOTE_ID_QUOTE_ENTITY_ID" table="amazon_quote" column="quote_id" referenceTable="quote" referenceColumn="entity_id" onDelete="CASCADE"/>
        <constraint xsi:type="unique" referenceId="AMAZON_QUOTE_QUOTE_ID">
            <column name="quote_id"/>
        </constraint>
    </table>
    <table name="amazon_sales_order" resource="sales" engine="innodb" comment="amazon_sales_order">
        <column xsi:type="int" name="entity_id" padding="10" unsigned="true" nullable="false" identity="true" comment="Entity ID"/>
        <column xsi:type="int" name="order_id" padding="10" unsigned="true" nullable="false" identity="false" comment="Order ID"/>
        <column xsi:type="varchar" name="amazon_order_reference_id" nullable="false" length="255" comment="Amazon Order Reference ID"/>
        <constraint xsi:type="primary" referenceId="PRIMARY">
            <column name="entity_id"/>
        </constraint>
        <constraint xsi:type="foreign" referenceId="AMAZON_SALES_ORDER_ORDER_ID_SALES_ORDER_ENTITY_ID" table="amazon_sales_order" column="order_id" referenceTable="sales_order" referenceColumn="entity_id" onDelete="CASCADE"/>
        <constraint xsi:type="unique" referenceId="AMAZON_SALES_ORDER_ORDER_ID">
            <column name="order_id"/>
        </constraint>
    </table>
</schema>