Cloud Firestore doesn’t support native indexing or search for text fields in documents. Additionally, downloading an entire collection to search for fields client-side isn’t practical. To enable full text search of your Cloud Firestore data, use a dedicated third-party search service .
Read moreWhat is firestore query?
Cloud Firestore provides powerful query functionality for specifying which documents you want to retrieve from a collection or collection group . These queries can also be used with either get() or addSnapshotListener() , as described in Get Data and Get Realtime Updates.11 Kas 2021
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 moreHow do I import data into firestore?
Import all documents from an export
Read moreCan you use SQL in firestore?
FireSQL is a library built on top of the official Firebase SDK that allows you to query Cloud Firestore using SQL syntax. It’s smart enough to issue the minimum amount of queries necessary to the Firestore servers in order to get the data that you request.
Read more