Sequelize 如何比较日期的年份和月份

Question

我目前有这个代码：

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Evento.findAll({\n    where: db.sequelize.where(db.sequelize.fn('MONTH', db.sequelize.col('start_date')), req.body.month),\n    order: ['start_date'],\n    attributes: ['id', 'description', 'start_date', 'end_date', 'picture', 'status', 'place', 'text'],\n    include: [{\n        model: TypeEvent\n    }]\n}).then(events => {\n    if (events) {\n        res.status(200).send({\n            events\n        });\n    } else {\n        res.status(400).send({\n            message: "without events"\n        });\n    }\n});\n

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但我也需要咨询今年的事情，我不知道该怎么做，我已经尝试了所有方法，但我无法得到答案。

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我想要的 SQL 查询：

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SELECT .... FROM ... WHERE MONTH(start_date)=5 AND YEAR(start_date)=2021 ORDER BY ..\n

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请帮助我\xc2\xa1\xc2\xa1\xc2\xa1\xc2\xa1

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Answer 1

Evento.findAll({
    where: {
        [Op.and]: [
            Sequelize.where(Sequelize.fn('MONTH', Sequelize.col('start_date')), req.body.month),
            Sequelize.where(Sequelize.fn('YEAR', Sequelize.col('start_date')), req.body.year),
        ],
    },
    order: ['start_date'],
    attributes: ['id', 'description', 'start_date', 'end_date', 'picture', 'status', 'place', 'text'],
    include: [
        {
            model: TypeEvent,
        },
    ],
}).then((events) => {
    if (events) {
        res.status(200).send({
            events,
        });
    } else {
        res.status(400).send({
            message: 'without events',
        });
    }
});