从已经有消息的 SQS 触发 AWS lambda function

Question

If I set a trigger for lambda function from SQS that already has messages in it, will the existing messages trigger the lambda function? 或者只有新到达的消息会触发它？ If the old messages won't trigger the lambda function automatically, is there a manual way that will still trigger the lambda function to read the old messages?

编辑：经过测试，答案是肯定的。 现有消息确实会触发 lambda function。

Answer 1

经过测试，答案是肯定的。 现有消息确实会触发 lambda function。