Interesting to know that $lookup is heavy though, I did use it without noticing performance issues but that's still something to consider.
$lookup
The lookup alone I don't think adds roo much, but usually you need other ops. And try the test on a large db, eventually with sharding then you'll see the out of memory issue 😀
large remains to be defined but yup I see the idea
large
Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink.
Hide child comments as well
Confirm
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
Interesting to know that
$lookupis heavy though, I did use it without noticing performance issues but that's still something to consider.The lookup alone I don't think adds roo much, but usually you need other ops.
And try the test on a large db, eventually with sharding then you'll see the out of memory issue 😀
largeremains to be defined but yup I see the idea