Etl, Data Integration, Data Analysis, Data Engineering, Sql.
[transaction_id], [transaction_date], [transaction_time], [store_id], [staff_id], [customer_id], [instore_yn], [orderING], [line_item_id], [product_id] ORDER BY [transaction_id], [transaction_date], [transaction_time], [store_id], [staff_id], [customer_id], [instore_yn], [orderING], [line_item_id],