The three main techniques that is usually applied to the database usage for this kind of a multi-tenant requirement is below. You have already specified some of them. Separate databases for each tenant: very high cost, easy to maintain/customize, easy to tune, easy to backup, easy to code to. Shared database but different schema: Low … Read more
What I ideally want to do is call LogTable.DeleteItem(user_id) – Without supplying the range, and have it delete everything for me. An understandable request indeed; I can imagine advanced operations like these might get added over time by the AWS team (they have a history of starting with a limited feature set first and evaluate … Read more
First, you’re misunderstanding one very important bit of how this works: when I try to use the above script while I am logged into another account. It doesn’t upload the eng.txt into my gdrive that generated the secret_client.json but the account that was logged in when I authorize the authentication This is exactly how it’s … Read more
If you want to export data to a pdf file, using iText (as your tag indicates) there are various options. You can use the core API, which allows you to insert tables, lists and text. For more information you can consult http://developers.itextpdf.com/content/itext-7-jump-start-tutorial/examples You can export to HTML, and then use pdfHTML (newest iText add-on) to … Read more
You can try using Firebase. They allow you to store images up to 10MB, if they are larger than that you can chop it in 10MB chunks. Here’s a neat guide: http://technikyle.com/storing-images-in-firebase/
A cloud application (or cloud app) is an application program that functions in the cloud, with some characteristics of a pure desktop app and some characteristics of a pure Web app. A desktop app resides entirely on a single device at the user’s location (it doesn’t necessarily have to be a desktop computer). A Web … Read more