我不知道如何在Sequelize中编写这种类型的查询。
SELECT * FROM messages WHERE (senderId=324 AND receiverId=340) OR (receiverId=324 AND senderId = 340) AND documentSetId=585;
这是你要找的吗?
YourModel.findAll({
where: {
documentSetId: 585,
$or: [
{
senderId: 324,
receiverId: 340,
}, {
senderId: 340,
receiverId: 324,
},
],
},
})