将JSON文件导入Firebase时,如何设置初始密钥对?
When importing JSON file into Firebase, how to set initial key pair?
将 JSON 文件导入 Firebase 后,它从索引 0
(最上面的零)而不是 locations
开始。
这是我要导入的 JSON 文件
[{"locations":
[{"location_id":1,"location":"2331 Fair","location_type_id":1},
{"location_id":2,"location":"6800 Norm","location_type_id":1}]
}]
如何去掉顶部的 0
以便我的引用以 [name-of-firebase-database]/locations
而不是 [name-of-firebase-database]/0/locations
开头?
更改您的 JSON 结构:
[{"locations":
[{"location_id":1,"location":"2331 Fair","location_type_id":1},
{"location_id":2,"location":"6800 Norm","location_type_id":1}]
}]
至
{"locations":
[{"location_id":1,"location":"2331 Fair","location_type_id":1},
{"location_id":2,"location":"6800 Norm","location_type_id":1}]
}
0
在那里是因为您的顶级结构是一个列表。
将 JSON 文件导入 Firebase 后,它从索引 0
(最上面的零)而不是 locations
开始。
这是我要导入的 JSON 文件
[{"locations":
[{"location_id":1,"location":"2331 Fair","location_type_id":1},
{"location_id":2,"location":"6800 Norm","location_type_id":1}]
}]
如何去掉顶部的 0
以便我的引用以 [name-of-firebase-database]/locations
而不是 [name-of-firebase-database]/0/locations
开头?
更改您的 JSON 结构:
[{"locations":
[{"location_id":1,"location":"2331 Fair","location_type_id":1},
{"location_id":2,"location":"6800 Norm","location_type_id":1}]
}]
至
{"locations":
[{"location_id":1,"location":"2331 Fair","location_type_id":1},
{"location_id":2,"location":"6800 Norm","location_type_id":1}]
}
0
在那里是因为您的顶级结构是一个列表。