What are some effective pagination techniques in Flask-RESTful?

What are some effective pagination techniques in Flask-RESTful?

In Flask-RESTful, you can use techniques like offset-based pagination, cursor-based pagination, and page-based pagination. Each has its pros and cons depending on your use case.

Can you explain offset-based pagination?

Sure! Offset-based pagination involves using a limit and an offset to fetch a specific subset of results. For example, if you want to get the second page of results with 10 items per page, you would set the offset to 10.

What about cursor-based pagination?

Cursor-based pagination uses a unique identifier to mark the position of the last item retrieved. This method is more efficient for large datasets as it avoids the performance issues of offset-based pagination.

Which method is better for large datasets?

Cursor-based pagination is generally better for large datasets because it provides consistent performance and avoids issues with data changes between requests.