mview.xml

<?xml version="1.0" encoding="UTF-8"?>
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 * NOTICE: All information contained herein is, and remains
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<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Mview/etc/mview.xsd">
    <view id="catalog_data_exporter_product_reviews"
          class="Magento\ProductReviewDataExporter\Model\Indexer\ProductReviewsFeedIndexer"
          group="indexer"
    >
        <subscriptions>
            <table name="review" entity_column="review_id" />
            <table name="review_detail" entity_column="review_id" />
            <table name="review_store" entity_column="review_id" />
            <table name="rating_option_vote" entity_column="review_id" />
        </subscriptions>
    </view>

    <view id="catalog_data_exporter_rating_metadata"
          class="Magento\ProductReviewDataExporter\Model\Indexer\RatingFeedIndexer"
          group="indexer"
    >
        <subscriptions>
            <table name="rating" entity_column="rating_id" />
            <table name="rating_option" entity_column="rating_id" />
            <table name="rating_store" entity_column="rating_id" />
            <table name="rating_title" entity_column="rating_id" />
        </subscriptions>
    </view>
</config>