Incorrect collection name in multiple versions of the documentation

[YHatahet]

In the "Relate your MongoDB deployment" pages for channels 5/stable and 6/edge, the collections names are mismatched. At the first part it says to create it as "test-collection" and right under it, it is being used as "test_collection" with an underscore rather than a hyphen.

"""
This is the name of the database we specified when we first deployed the data-integrator charm. To create a collection in the “test-database” and then show the collection enter:

db.createCollection("test-collection")   <----- Here
show collections

Now insert a document into this database:

db.test_collection.insertOne(      <----- Here
  {
    First_Name: "Jammy",
    Last_Name: "Jellyfish",
  })

You can verify this document was inserted by running:

db.**test_collection**.find()  <----- Here

[github-actions]

https://warthogs.atlassian.net/browse/DPE-3207

[MiaAltieri]

Hi @YHatahet Thanks for your message.

The tutorials are actually correct as is, but perhaps the tutorial should be changed.

In mongosh commands - is not a valid character so even though the collection is created with - , when we must to the collection with MongoDB with _.

If this is confusing, try to run:

db.test-collection.insertOne(     
  {
    First_Name: "Jammy",
    Last_Name: "Jellyfish",
  })

this will fail because the - character is not valid in mongosh commands