JS Office Hour - MongoDB OR Operator - видео

What is the Or operator used for in MongoDb? The MongoDB OR is a logical operator used to find matches on at least one of the query parameters you choose. JS Office Hour is a weekly webinar where our instructors take on questions from Viking students and other coding communities. If you have a question you would like them to answer tweet it to us on JSOfficeHour.,
Источник видео: RuTube.ru (Развлечения)