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Discussion on: Jelly Fin: Should I use a query or scan?

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Jonathan Irvin Author

Tried that and we're still not getting results. I'm storing dates as strings and "2018-01-01" as an example. Should I just start storing dates as timestamps?

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kip

Isn't neccesary, you can use Strings

Can you try with FilterExpression ?

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kip

If date isn't an index or sort key you need to use FilterExpression see

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kip

@sublimegeek it works now ?

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Jonathan Irvin Author

Not quite yet. I just made the source public, if you want to check it out.

jonathan-irvin / jelly-fin

A simple way to manage your finances with forecasting. We should automate our money, not make it automate us.

Jelly Fin

Finances are hard. It's one of the first adulting things everyone has to wrestle with. So, let's make it easy and automate it. Over the course of several years, my wife and I have tracked our finances using a forecasting method and had done it all within a spreadsheet. The time came where I wanted to take this concept and make it mobile using serverless architecture and clean design.

The idea is to take what we know: the transactions that are predictable like mortgage and insurance and just keep track of them against the account balance. Then take transactions that aren't predictable and try to predict them using seasonality analytics. Does your electric bill go up in the summer? Let's predict what it would be and try and account for it.