SELECT
  `sm`.`id` AS `id`,
  `sm`.`productId` AS `productId`,
  `sm`.`type` AS `type`,
  `sm`.`quantity` AS `quantity`,
  `sm`.`fee` AS `fee`,
  `sm`.`totalCost` AS `totalCost`,
  `sm`.`referenceId` AS `referenceId`,
  `sm`.`referenceType` AS `referenceType`,
  `sm`.`createdAt` AS `createdAt`,
  `sb`.`quantity` AS `current_stock`,
  `sb`.`avgCost` AS `current_avg_cost`
FROM
  (
    `pos`.`Stock_Movements` `sm`
    LEFT JOIN `pos`.`stock_balance` `sb` ON((`sb`.`ProductId` = `sm`.`productId`))
  )