Components All New MacOS Windows Linux iOS
Examples Mac & Win Server Client Guides Statistic FMM Blog Deprecated Old

MongoDB.FindIndexes

Fetches a cursor containing documents, each corresponding to an index on this collection.

Component Version macOS Windows Linux Server iOS SDK
MongoDB 12.4 ✅ Yes ✅ Yes ✅ Yes ✅ Yes ✅ Yes
MBS( "MongoDB.FindIndexes"; MongoDBRef { ; Options } )   More

Parameters

Parameter Description Example Flags
MongoDBRef The reference number for the mongo connection. $MongoDB
Options Options as JSON. Optional

Result

Returns OK or error.

Description

Fetches a cursor containing documents, each corresponding to an index on this collection.

Examples

Query records describing the indexes:

Set Variable [ $r ; Value: MBS( "MongoDB.FindIndexes"; $Mongo) ]
# loop over records and show each
Loop
    Set Variable [ $json ; Value: MBS( "MongoDB.CursorNext"; $Mongo) ]
    Exit Loop If [ MBS("IsError") // some error like connection dropped ]
    Exit Loop If [ Length ( $json ) = 0 // end of cursor ]
    Show Custom Dialog [ "Record" ; $json ]
    Exit Loop If [ Get(LastMessageChoice) = 2 ]
End Loop

See also

Release notes

Blog Entries

This function checks for a license.

Created 27th July 2022, last changed 24th September 2022


MongoDB.FindDatabases - MongoDB.GetAuthMechanism

💬 Ask a question or report a problem