操作符
在此页面上
您可在用户界面中为 MongoDB Atlas 中托管的部署运行聚合管道。
To learn which operators are unsupported in MongoDB Atlas, see Atlas 中不支持的命令.
Operator Resources
- 查询和投影操作符
- Query operators provide ways to locate data within the database and projection operators modify how data is presented.
- Update Operators
- Update operators are operators that enable you to modify the data in your database or add additional data.
- 聚合阶段
- Available aggregation stages for 聚合管道 (Aggregation Pipeline).
- 聚合操作符
- Aggregation pipeline operations have a collection of operators available to define and manipulate documents in pipeline stages.