"Discovering an issue where a search query returns empty results in nodejs and mongodb when parameters are utilized in the

Searching for users in close proximity with specific criteria, I can't seem to get the desired results when using field1=No and field2=No (which is what cat represents as field2). The query returns empty.

function (currentLoc, radius, cat, db, callback) {
    ...
    var query = db.collection('User').find({
        CurrentLoc: {
            $geoWithin: { $centerSphere: [currentLoc, maxDistance] }
        }, 
        field1: "No",
        cat: "Yes"
    });
}

Interestingly, if I substitute field2 directly instead of using the parameter cat, the query runs successfully and returns data. The reason behind the failure when passing the parameter remains unclear.

Answer №1

The instruction is to search for the attribute 'cat'. Remember to manually define the query property. Refer to this guide on using a variable as a field name in mongodb-native findOne()

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