如何获取 mysql 上发件人 ID 和收件人 ID 之间的所有消息？
[英]How to get all messages between sender id and receiver id on mysql?
问题描述
Im making a chat application with node.js and mysql and i need to get all the data between sender id and receiver id but im stuck in that.
我正在使用 node.js 和 mysql 制作一个聊天应用程序，我需要获取发送者 ID 和接收者 ID 之间的所有数据，但我陷入了困境。
Need to get all the communications between these 2 id需要获取这两个 id 之间的所有通信
1 个解决方案
解决方案1
-1 2022-04-30 15:42:07
SELECT * FROM messages WHERE (sender = '" + request.body.sender + "' AND receiver = '" + request.body.receiver + "') OR (sender = '" + request.body.receiver + "' AND receiver = '" + request.body.sender + "')"
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