MongoDB readPref() Example
Yatin B.1 min read
Date: 2018-03-19
This tutorial explains MongoDB's readPref() method, which controls how a client directs queries to members of a replica set. The method is used with cursor objects to specify read preferences. The tutorial provides examples using the Mongo shell, demonstrating how to create a database and collection, and then using readPref() with find() queries, including querying with specific criteria. It also highlights the exception thrown when no argument is provided to readPref().
Read more: https://examples.javacodegeeks.com/software-development/mongodb/mongodb-readpref-example/
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