Lesson
Perform simple operations on resultset using Mongosh Cursor
Explore Mongosh Cursor operations: sort, limit, count, and nested sort for result sets. Learn to manipulate MongoDB query results effectively.
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In this lesson, we learn that the Mongosh Cursor is a data structure used by MongoDB to execute queries and manage result sets.
We cover how to sort results using the sort() method, specifying ascending or descending order based on properties like salary.
Additionally, we demonstrate how to limit the number of documents returned with the limit() method and count the size of the result set using count().
We also explore nested sorting by multiple properties, such as salary and age, to refine our query results further.