Thank you for your help.
I’m sorry for the beginner’s question, but please tell me.
I want to make a cash register. I made it based on the idea of Excel, but could you tell me if it is feasible?
■ 入金 - 出金 = 残高
→This was achieved with the formula
■ 残高(upper record) + 入金 - 出金 = 残高
→ How should this formula be realized?
Or could you please tell me if you need to review the table design?
Please note formulas in Airtable are slightly different from formulas in a traditional spreadsheet program. In a spreadsheet, you can put a formula in any cell, and have it reference any other cell in the sheet. Airtable is a relational database so formulas are applied for the entire field (what Airtable calls a column) so that the same formula applies to every record in that field. For more information on building formulas in Airtable, I’d suggest looking over the following:
Good evening
Thank you for telling me various things.
As you say, it’s not the same as spreadsheets.
I want to study little by little so that I can realize what I want to do.
This case was realized by referring to the following. It’s not perfect, but the minimum requirements have been met.