db_schema.xml

<?xml version="1.0"?>
<schema xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Setup/Declaration/Schema/etc/schema.xsd">
    <table name="nicolasbejean_categorywidget" resource="default" engine="innodb" comment="Category Widget Table">
        <column xsi:type="smallint" name="entity_id" padding="6" unsigned="false" nullable="false" identity="true" comment="Category Widget Entity ID"/>
        <column xsi:type="varchar" name="title" nullable="false" length="255" comment="Category Widget Title"/>
        <column xsi:type="varchar" name="identifier" nullable="false" length="255" comment="Category Widget String Identifier"/>
        <column xsi:type="varchar" name="content" nullable="false" length="255" comment="Category Widget Content"/>
        <column xsi:type="smallint" name="is_active" padding="6" unsigned="false" nullable="false" identity="false" default="1" comment="Is Category Widget Active"/>
        <column xsi:type="timestamp" name="created_at" on_update="false" nullable="false" default="CURRENT_TIMESTAMP" comment="Category Widget Created At"/>
        <column xsi:type="timestamp" name="updated_at" on_update="true" nullable="false" default="CURRENT_TIMESTAMP" comment="Category Widget Updated At"/>
        <constraint xsi:type="primary" referenceId="PRIMARY">
            <column name="entity_id"/>
        </constraint>
        <index referenceId="NICOLASBEJEAN_CATEGORYWIDGET_TITLE_IDENTIFIER_CONTENT" indexType="fulltext">
            <column name="title"/>
            <column name="identifier"/>
            <column name="content"/>
        </index>
    </table>

    <table name="nicolasbejean_categorywidget_store" resource="default" engine="innodb" comment="Category Widget To Store Linkage Table">
        <column xsi:type="smallint" name="entity_id" padding="6" unsigned="false" nullable="false" identity="false"/>
        <column xsi:type="smallint" name="store_id" padding="5" unsigned="true" nullable="false" identity="false" comment="Store ID"/>
        <constraint xsi:type="primary" referenceId="PRIMARY">
            <column name="entity_id"/>
            <column name="store_id"/>
        </constraint>
        <constraint xsi:type="foreign" referenceId="NICOLASBEJEAN_CATEGORYWIDGET_STORE_ENTITY_ID_NICOLASBEJEAN_CATEGORYWIDGET_ENTITY_ID" table="nicolasbejean_categorywidget_store"
                    column="entity_id" referenceTable="nicolasbejean_categorywidget" referenceColumn="entity_id" onDelete="CASCADE"/>
        <constraint xsi:type="foreign" referenceId="NICOLASBEJEAN_CATEGORYWIDGET_STORE_STORE_ID_STORE_STORE_ID" table="nicolasbejean_categorywidget_store"
                    column="store_id" referenceTable="store" referenceColumn="store_id" onDelete="CASCADE"/>
        <index referenceId="NICOLASBEJEAN_CATEGORYWIDGET_STORE_STORE_ID" indexType="btree">
            <column name="store_id"/>
        </index>
    </table>
</schema>