Compute seller counts and vehicle share

A marketplace dataset contains activity records in listing_interactions and product metadata in dim_all_products. listing_interactions columns: buyer_id BIGINT, seller_id BIGINT, event_date DATE, product_id BIGINT, listing_interactions INT — the number of buyer-seller interactions for a product on a given date. dim_all_products columns: product_id BIGINT, category STRING, snapshot_date DATE, create_date DATE, country STRING — descriptive product information. Join the two…