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.
我想使用 node.js 将 CSV 文件数据导入 MongoDB。这里的列名不是恒定的。我们可以创建基于 CSV 标头的模式吗?我将删除每次导入时的旧数据,并为新导入创建架构和数据。