Best method to store and use JSON Api data?

  • So I'm creating a Bitcoin price watching client. I'm basing prices on the Cryptsy API, which returns market information (what I'll be displaying in QML) in JSON format.

    I want to save the JSON data every 15 minutes for up to 4 hours so I can make basic price charts. Should I just save the market data to a file 16 times? Or should I load each to an SQL database and use queries to access the information?

    Here's the JSON data I'll be accessing:

  • Lifetime Qt Champion


    What is the volume of the data ? Depending on it you could even just keep it in memory. Anyway, I'd go for a database since it will be easier to access if you need to do some data manipulation.

    Hope it helps

Log in to reply

Looks like your connection to Qt Forum was lost, please wait while we try to reconnect.