firestore.indexes.json

{
  "indexes": [
    {
      "collectionGroup": "events",
      "queryScope": "COLLECTION",
      "fields": [
        {
          "fieldPath": "`Event Code`",
          "order": "ASCENDING"
        },
        {
          "fieldPath": "`Event Year`",
          "order": "DESCENDING"
        }
      ]
    },
    {
      "collectionGroup": "participations",
      "queryScope": "COLLECTION",
      "fields": [
        {
          "fieldPath": "`Event Code`",
          "order": "ASCENDING"
        },
        {
          "fieldPath": "`Full Name`",
          "order": "ASCENDING"
        }
      ]
    },
    {
      "collectionGroup": "participations",
      "queryScope": "COLLECTION",
      "fields": [
        {
          "fieldPath": "`Event Code`",
          "order": "ASCENDING"
        },
        {
          "fieldPath": "`Full Name`",
          "order": "DESCENDING"
        }
      ]
    },
    {
      "collectionGroup": "participations",
      "queryScope": "COLLECTION",
      "fields": [
        {
          "fieldPath": "`Member ID`",
          "order": "ASCENDING"
        },
        {
          "fieldPath": "`Event Code`",
          "order": "ASCENDING"
        }
      ]
    },
    {
      "collectionGroup": "participations",
      "queryScope": "COLLECTION",
      "fields": [
        {
          "fieldPath": "`Member ID`",
          "order": "ASCENDING"
        },
        {
          "fieldPath": "`Event Code`",
          "order": "DESCENDING"
        }
      ]
    }
  ],
  "fieldOverrides": []
}