Unable to Create Index on Two IDs in MongoDB Schema

[kumawat18020]

Description:
I'm working with a MongoDB schema using mongoz and trying to create a index on two fields (id1 and id2).

Code:

class Demo(BaseDocument):
id1: ObjectId = mongoz.ObjectId()
id2: ObjectId = mongoz.ObjectId()

class Meta:
    indexes = [
        mongoz.Index(
            keys=[
                ("id1", mongoz.Order.DESCENDING), 
                ("id2", mongoz.Order.DESCENDING)
            ],
            unique=True
        )
    ]

Issue:
• The schema has only two fields (id1 and id2).
• I want to create a unique compound index on these two fields, but the index creation is not working as expected.
• No specific error is being thrown, but the index is not created.

How can I correctly define a index on two fields (id1 and id2) in a mongoz schema?

[tarsil]

Hi @kumawat18020 Did you add https://mongoz.dymmond.com/documents/?h=auto#creation-of-the-indexes?

Also, there is this: https://mongoz.dymmond.com/documents/?h=auto#index-operations

[tarsil]

@kumawat18020 is this working now?

[kumawat18020]

Still not working.

[harshalizode]

I was able to reproduce this issue, which occurs when indexes are created for the same model across multiple databases using the create_indexes_for_multiple_database.

[harshalizode]

@kumawat18020, you can check now the issue has been fixed.