Handle undefined values correctly in orderBy clause

[ofhouse]

In the current implementation undefined values are filtered out when using ORDER BY clause.
I tested it with the CosmosDB and the official CosmosDB emulator and both return undefined values instead of filtering them out:

I used the following query:
See the code I used here: https://github.com/uncurated-tests/cosmosdb-sortby/blob/main/test.cjs

SELECT c.id, c.config
FROM c
ORDER BY c.config.enabled ASC 

ASC Sorting

[
  { 
    id: 'a',
    config: {}
  },
  {
    id: 'b',
    config: { enabled: false }
  },
  {
    id: 'c',
    config: { enabled: true }
  }
]

DESC Sorting

[
  {
    id: 'df77b86a-b07b-4449-b4c4-e84eda2fd52b',
    config: { enabled: true },
  },
  {
    id: '5509a33a-fc8a-4788-9cc6-da73a7ed09f8',
    config: { enabled: false },
  },
  {
    id: 'f6707be8-b495-48ac-afea-38cc718551ea',
    config: {},
  }
]

[matheuss]

👍