Topics   All   MacOS (Only)   Windows (Only)   Linux (Only, Not)   iOS (Only, Not)  
Components   Crossplatform Mac & Win   Server   Client   Old   Deprecated   Guides   Examples   Videos
New in version: 11.1   11.2   11.3   11.4   11.5   12.0   12.1   12.2   12.3   12.4    Statistic    FMM    Blog  

MongoDB.Keys

Queries current collection to find all the key names.

Component Version macOS Windows Linux Server iOS SDK
MongoDB 12.3 ✅ Yes ✅ Yes ✅ Yes ✅ Yes ✅ Yes
MBS( "MongoDB.Keys"; MongoDBRef )   More

Parameters

Parameter Description Example
MongoDBRef The reference number for the mongo connection. $MongoDB

Result

Returns list or error.

Description

Queries current collection to find all the key names.
You may store different JSON documents in the collection with different keys.
This function scans all documents to get the root keys and returns the list.

See also

Example Databases

Blog Entries

Created 3th July 2022, last changed 3th July 2022


MongoDB.JSONtoBSON - MongoDB.LibraryVersion

Feedback: Report problem or ask question.


Start Chat