Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
我有一个 Dynamo DB 表，它有一个主键和一个二级索引（routeId）。我需要检索包含二级索引的记录。但是，我需要在一次运行中获得多个 routeId 值的结果。有什么办法吗？