Node.js and Firestore(Part 2) - Writing to Firestore

In this video we cover: 1. Inserting a document into Firestore. 2. Updating a document. 3. Deleting a document. 4. Batch writing documents. -------------------------------------------------------------------------------------------------------------- ? If you want to learn more PostgreSQL, check out my courses on Udemy with *35% DISCOUNT* ? Mastering PostgreSQL: Learning By Real Examples https://www.udemy.com/course/mastering-postgresql-learning-by-real-examples/?couponCode=FE170EB2128C634BE75E ? PostgreSQL: The Ultimate Exam https://www.udemy.com/course/postgresql-the-ultimate-exam/?couponCode=832FD102548BC60AC15A