All lecture exams will take place;

Process 1 lectures are scheduled on Fridays from 8:30 am to 10:20 am Onlive Live in Microsoft Teams. Process 1 labs are scheduled on Tuesday and Thursday in the dental clinic.

The final exam in lecture is comprehensive, covering all lecture modules of study.

It is the student’s responsibility to obtain any missed lecture or lab notes from a classmate.

Consider the following code: db.collection.bulkWrite() What is the primary benefit of using bulkWrite in this case?

When using the $group stage in MongoDB’s aggregation framework, which of the following fields is mandatory?

Consider the following $lookup aggregation: db.orders.aggregate() What is the purpose of this aggregation stage?

Given the following upsert operation: db.inventory.updateOne(   {item: “pencil”},   {$set: {qty: 50, price: 0.99}},   {upsert: true}) What happens if no document with item: “pencil” exists in the collection?

Which of the following aggregation operators in MongoDB can be used to output documents in a new structure with computed fields?

Consider the following query: db.books.find({$nor: }).pretty() What does this query return?