Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
1.2k views
in Technique[技术] by (71.8m points)

react native - Is there a workaround for the Firebase Query "IN" Limit to 10?

I have a query for firebase that has an array of IDs that has a size > 10. Firebase has restrictions on the number of records to query in one session. Is there a way to query against more than 10 at a time?

[Unhandled promise rejection: FirebaseError: Invalid Query. 'in' filters support a maximum of 10 elements in the value array.]

https://cloud.google.com/firestore/docs/query-data/queries

enter image description here

  let query = config.db
    .collection(USER_COLLECTION_NAME)
    .where("id", "in", matchesIdArray);
  const users = await query.get();

(matchesIdArray.length needs to be unlimited)

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)
Waitting for answers

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...