Compatibility with MongoDB
The status in TeselaDB of each MongoDB 9.0 group, from commands and operators to aggregation stages.
TeselaDB announces MongoDB version 9.0. Each page of this group lists the elements of a MongoDB group, such as the query operators or the aggregation stages, with their status in TeselaDB.
The statuses
| Status | What it means |
|---|---|
| Yes | It is the same as in MongoDB. |
| Yes, deprecated | It is kept because the drivers send it even though MongoDB marks it as deprecated. |
| No, deprecated | MongoDB marks it as deprecated and TeselaDB does not implement it. |
An element that behaves differently from MongoDB links to the page of that difference, with what your application has to do.
How it is checked
A suite runs the official MongoDB drivers and mongosh against TeselaDB and against a MongoDB 9.0 server to compare
every answer. A difference that is not recorded makes the suite fail.
See also
- Compatibility, with the element search.
- Differences with MongoDB.