The Firebase Blog: Cloud Firestore Now Supports IN Queries !
Read moreWhich of the following is best practices for Firebase?
Explanation: Both A and B is best practices for firebase. 9. limitToFirst method returns the specified number of items beginning from the first one. Explanation: True, limitToFirst method returns the specified number of items beginning from the first one.
Read moreHow do I optimize my Firebase realtime database?
There are a few different ways to improve Firebase Realtime Database performance in your app.
Read moreIs MongoDB faster than Firebase?
Firebase and MongoDB are both designed to perform well at scale, but given MongoDB’s configurability and the range of Atlas performance tiers, it’s hard not to say that MongoDB comes out on top when it comes to pure performance .
Read moreWhere are Firebase rules?
Edit and update your rules Open the Firebase console and select your project. Then, select Realtime Database, Cloud Firestore or Storage from the product navigation, then click Rules to navigate to the Rules editor.
Read moreWhat are Firebase security rules?
Firebase Security Rules work by matching a pattern against database paths , and then applying custom conditions to allow access to data at those paths. All Rules across Firebase products have a path-matching component and a conditional statement allowing read or write access.
Read moreWhere are Firebase rules?
Edit and update your rules Open the Firebase console and select your project. Then, select Realtime Database, Cloud Firestore or Storage from the product navigation, then click Rules to navigate to the Rules editor.
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