如何将varchar列与sequelize中日期的时间部分进行比较

const { Sequelize, DataTypes } = require('sequelize');

// 创建Sequelize实例
const sequelize = new Sequelize('database', 'username', 'password', {
  host: 'localhost',
  dialect: 'mysql',
});

// 定义模型
const MyModel = sequelize.define('MyModel', {
  varcharColumn: {
    type: DataTypes.STRING,
    allowNull: false,
  },
  dateColumn: {
    type: DataTypes.DATE,
    allowNull: false,
  },
});

// 查询数据
MyModel.findAll({
  where: sequelize.where(
    sequelize.fn('DATE_FORMAT', sequelize.col('dateColumn'), '%H:%i:%s'),
    sequelize.literal('varcharColumn')
  ),
})
  .then((results) => {
    console.log(results);
  })
  .catch((error) => {
    console.error(error);
  });