Node.js 使用Sequelizejs检索多行

我开始学习SequelizeJs，但我遇到了一个小问题： 我有一个这样定义的模型：

var ex_table= sequelize.define("ex_table", {
   concept1: Sequelize.STRING(5),
   concept2: Sequelize.STRING(80),
   concept3: Sequelize.STRING,
   weight: Sequelize.INTEGER,
   value: Sequelize.DECIMAL(20,2)
}, {
   tableName: "samble_table"});

从表中检索一行是可行的，我是这样做的：

ex_table
  .find({where: Sequelize.and({weight: 320193}, {concept1: 'AGLOK'}, {concept2: 'lambda'}, {concept2: 'Industry Group'})})
  .complete(function (err, result) {
    if (!!err) {
      console.log("An error occurred while creating the table:", err);
    } else {
      console.log(result.values);
    }
  })

ex_table
  .findAll({where: Sequelize.and({weight: 320193}, {concept1: 'AGLOK'}, {concept2: 'lambda'}, {concept2: 'Industry Group'})})
  .complete(function (err, result) {
    if (!!err) {
      console.log("An error occurred while creating the table:", err);
    } else {
      console.log(result.values);
    }
  })

ex_table
  .findAll({where: Sequelize.and({weight: 320193}, {concept1: 'AGLOK'}, {concept2: 'lambda'}, {concept2: 'Industry Group'})}, {raw:true})
  .complete(function (err, result) {
    if (!!err) {
      console.log("An error occurred while creating the table:", err);
    } else {
           console.log(result);
    }
  })

这给了我一行数据，正如预期的那样。 但是，当我尝试检索多行时，如下所示：

ex_table
  .find({where: Sequelize.and({weight: 320193}, {concept1: 'AGLOK'}, {concept2: 'lambda'}, {concept2: 'Industry Group'})})
  .complete(function (err, result) {
    if (!!err) {
      console.log("An error occurred while creating the table:", err);
    } else {
      console.log(result.values);
    }
  })

ex_table
  .findAll({where: Sequelize.and({weight: 320193}, {concept1: 'AGLOK'}, {concept2: 'lambda'}, {concept2: 'Industry Group'})})
  .complete(function (err, result) {
    if (!!err) {
      console.log("An error occurred while creating the table:", err);
    } else {
      console.log(result.values);
    }
  })

ex_table
  .findAll({where: Sequelize.and({weight: 320193}, {concept1: 'AGLOK'}, {concept2: 'lambda'}, {concept2: 'Industry Group'})}, {raw:true})
  .complete(function (err, result) {
    if (!!err) {
      console.log("An error occurred while creating the table:", err);
    } else {
           console.log(result);
    }
  })

---

在这里，我被低估了，你知道如何获得多行吗？

我发现，至少有两种方法可以获得所有行： 正如@barry johnson所评论的，结果是一个数组，所以我们像其他数组一样遍历该数组：

ex_table
  .findAll({where: Sequelize.and({weight: 320193}, {concept1: 'AGLOK'}, {concept2: 'lambda'}, {concept2: 'Industry Group'})})
  .complete(function (err, result) {
    if (!!err) {
      console.log("An error occurred while creating the table:", err);
    } else {
      for (var i=0; i<result.length; i++) {
           console.log(result[i].values);
           }
    }
  })

---

希望这也能帮助其他人。

在

findAll

案例中，

result

不是数组吗？@barry johnson确实是数组，我很困惑，因为我认为我必须对result.rows或result.values做些什么，我找到了解决方案，我将回答我自己的问题。