Chapter 4 lab $expr

Hi All,

I got this incorrect and used the exact syntax provided in the detailed answer but my DB came out to the value of 9500 for total companies.

Maybe it’s the sample data?

Your value is much higher than mine and equals the total number of documents in the collection.

It is indeed possible. Did you change the sample data? Did you added some documents? But since your number equals the total number of documents in the collection I suspect that you did not really:

Please post a screenshot of running your query followed by the command db.

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HI @Lucas_Strick,

Please share the information requested by @steevej-1495.