Question

The $skip stage takes a ___ that specifies the number of documents to skip.

Answer 1

The $skip stage in a database command takes an integer that specifies how many documents to skip, commonly used for pagination in applications.

Step-by-step explanation:

The $skip stage in database query operations takes an integer that specifies the number of documents to skip. In the context of MongoDB, for example, this stage is part of the aggregation pipeline. When you use the $skip stage, the aggregation pipeline skips over the specified number of documents and then passes the remaining documents to the next stage in the pipeline.

For instance, if you want to skip the first 10 documents in a collection, you would use { $skip: 10 }. This is particularly useful for implementing pagination in applications where you may show a certain number of items per page and want to skip over the previous pages’ items.