magento-test/app/code/Magento/UrlRewrite/etc/db_schema.xml

<?xml version="1.0"?>
<!--
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
-->
<schema xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:noNamespaceSchemaLocation="urn:magento:framework:Setup/Declaration/Schema/etc/schema.xsd">
    <table name="url_rewrite" resource="default" engine="innodb" comment="Url Rewrites">
        <column xsi:type="int" name="url_rewrite_id" unsigned="true" nullable="false" identity="true"
                comment="Rewrite ID"/>
        <column xsi:type="varchar" name="entity_type" nullable="false" length="32" comment="Entity type code"/>
        <column xsi:type="int" name="entity_id" unsigned="true" nullable="false" identity="false"
                comment="Entity ID"/>
        <column xsi:type="varchar" name="request_path" nullable="true" length="255" comment="Request Path"/>
        <column xsi:type="varchar" name="target_path" nullable="true" length="255" comment="Target Path"/>
        <column xsi:type="smallint" name="redirect_type" unsigned="true" nullable="false" identity="false"
                default="0" comment="Redirect Type"/>
        <column xsi:type="smallint" name="store_id" unsigned="true" nullable="false" identity="false"
                comment="Store ID"/>
        <column xsi:type="varchar" name="description" nullable="true" length="255" comment="Description"/>
        <column xsi:type="smallint" name="is_autogenerated" unsigned="true" nullable="false"
                identity="false" default="0" comment="Is rewrite generated automatically flag"/>
        <column xsi:type="varchar" name="metadata" nullable="true" length="255" comment="Meta data for url rewrite"/>
        <constraint xsi:type="primary" referenceId="PRIMARY">
            <column name="url_rewrite_id"/>
        </constraint>
        <constraint xsi:type="unique" referenceId="URL_REWRITE_REQUEST_PATH_STORE_ID">
            <column name="request_path"/>
            <column name="store_id"/>
        </constraint>
        <index referenceId="URL_REWRITE_TARGET_PATH" indexType="btree">
            <column name="target_path"/>
        </index>
        <index referenceId="URL_REWRITE_STORE_ID_ENTITY_ID" indexType="btree">
            <column name="store_id"/>
            <column name="entity_id"/>
        </index>
        <index referenceId="URL_REWRITE_ENTITY_ID" indexType="btree">
            <column name="entity_id"/>
        </index>
        <index referenceId="URL_REWRITE_IS_AUTOGENERATED_METADATA" indexType="btree">
            <column name="is_autogenerated"/>
            <column name="metadata"/>
        </index>
    </table>
</schema>