将带有 between 的 SQL 查询转换为 Sequelize

Question

几天来我一直在尝试运行一个 SQL 查询，中间运算符在 node.js 中使用 sequelize 文字，但我完全做不到。该查询在 SQL 中运行良好，但我可以在 sequelize 中实现它。谁能帮帮我吗？这是 SQL 代码：

SELECT * FROM vs_app_demoes.order_planned WHERE
  433869 BETWEEN
  cast(substr(cast(barcode AS CHAR),1,6) AS SIGNED) AND
  cast(substr(cast(barcode AS CHAR),1,6) AS SIGNED) + barcodeunits
  AND paneno = 2

Answer 1

您可以将 BETWEEN 替换为两个 <= 和 >= 通过 AND 连接：

const prders = await OrderPlanned({
  where: {
    [Op.and]: [
      Sequelize.where(Sequilize.literal('cast(substr(cast(barcode AS CHAR),1,6) AS SIGNED)'), '<=', 433869),
      Sequelize.where(Sequilize.literal('(cast(substr(cast(barcode AS CHAR),1,6) AS SIGNED) + barcodeunits)'), '>=', 433869),
      paneno: 2
    ]
  }
})

将带有 between 的 SQL 查询转换为 Sequelize

Convert a SQL query with between to Sequelize

node.js

sequelize.js