Posts by Lorita 0800 • 3 points

• 0

  votes

  1

  answer

  50

  views

  A: Firestore React error on

  Solved. I just needed to call the Firestone in to book screens Thus: import 'firebase/firestore'; const db = firebase.firestore(); db.Collection("library").....…

  firebase react-native front-end react-hooks firestore

  answered 3 years, 4 months ago Lorita 0800 3

• 0

  votes

  1

  answer

  50

  views

  Q: Firestore React error on

  I’m trying to get the information from my collection in firebase but am getting the following error: Typeerror: Undefined is not an Object (evaluating '_firebaseConnection.default.db.Collection')…

  firebase react-native front-end react-hooks firestore

  asked 3 years, 4 months ago Lorita 0800 3

• -1

  votes

  1

  answer

  37

  views

  Q: foreign key registration method

  I’m having trouble with the foreign key. I have a company record and in this register I put 3 foreign keys, which is that such relationship 1:n, right? Anyway, I can only put the columns on the…

  java javafx method

  asked 4 years, 5 months ago Lorita 0800 3