How can I transfer the column meal_sched to the table meal? The table "meal" has a [meal_id] as key id

[Audit_CKGoC]

[Aurelien]

Hi @Audit_CKGoC

Please consider changing the post category from “Tips & Trick” to “Questions”
I suggest you read this, as it seems you are not familiar with data structure and reference:

help.appsheet.com

Columns: The Essentials

Once you have tables in the editor, you can use the Columns tab to categorize each column and give it a role in the app.

help.appsheet.com

Working with a Spreadsheet and the Editor

How to understand and control the process of getting your spreadsheet to work well with the AppSheet Editor.

help.appsheet.com

References Between Tables

Learn about references, when to create them, and how to use them so your data makes sense.