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MongoDB.HasCollection
Checks to see if a collection exists on the MongoDB server within database.
| Component | Version | macOS | Windows | Linux | Server | iOS SDK |
| MongoDB | 12.3 | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |
MBS( "MongoDB.HasCollection"; MongoDBRef; Name ) More
Parameters
| Parameter | Description | Example |
|---|---|---|
| MongoDBRef | The reference number for the mongo connection. | $MongoDB |
| Name | The name of the collection. | "test" |
Result
Returns 1, 0 or error.
Description
Checks to see if a collection exists on the MongoDB server within database.If the function succeeds, it returns 1 if the collection exists and 0 if not.
Returns an error in case of an invalid arguments or a server or network error.
See also
- MongoDB.CloseCollection
- MongoDB.CreateCollection
- MongoDB.FindCollections
- MongoDB.OpenCollection
- MongoDB.WatchCollection
This function checks for a license.
Created 22nd May 2022, last changed 17th July 2022
