JSON PARSER ANDROID get all Key Values in one go

Question

Thanks for your code , It works fine to retrieve single key at a time ... 

 

But what i really want is to pick all the keys to a documnt in 1 go itself , and locally parse on Android.

So essentially , with one request to cloud, i shud get the first or all JSON, then locally parse one by one and take out each key value ...

Below is my JSON stored on the cloud : 

{
  "LAT": 12.1536955,
  "DESC": "ADD DESCRIPTION TO CLOUD TEXT",
  "LNG": 77.9096
}

 

So in above , i need to go to cloud , pull out LAT , LNG and DESC values.

Then second loop, pull out next LAT , LNG , DESC and so on .....

Answer 1

Hello,

You can fetch the document from App42 database based on pagination, fetching all documents in one go  is not available as it is not a scalable model. You have to use findDocumentByPaging method from which you can get the maximum 100 records in one call. .

Let me know if it helps.   

Thanks,

Himanshu Sharma