how to make a query to access a map that is inside an array in FireStore? JavaScript

Asked Aug 19 '22 at 14:00

Active Aug 19 '22 at 14:46

Viewed 112 times

How to perform query filtering on values of a map nested inside an array field?

const empleado = collection(db, "empleados");

const q = query(empleado, where('solicitudAusencia', 'array-contains',''))onSnapshot(q,(snapshot)=>{
let empleados=[]
let total=[]
snapshot.forEach(doc=>{
    empleados.push({...doc.data()})
})
console.log(empleados)

edited Aug 19 '22 at 14:07

asked Aug 19 '22 at 14:00

Andresvrg007

Are you asking how to perform a query filtering on values from a map nested inside an array field? It's not clear what exactly you are trying to accomplish or where you are stuck. Please edit the question to be more clear. – Doug Stevenson Aug 19 '22 at 14:04
yes sir, that is my question. – Andresvrg007 Aug 19 '22 at 14:09
Its not possible in Firestore. You will have to change your schema to make it possible. – Doug Stevenson Aug 19 '22 at 14:47
could I access the map in general? and filter the fields in my code? – Andresvrg007 Aug 19 '22 at 14:51
Sure, you can do whatever you want with the data in your own code. But Firestore can't query map fields in arrays directly. – Doug Stevenson Aug 19 '22 at 15:18

how to make a query to access a map that is inside an array in FireStore? JavaScript

0 Answers0