Cookbook

SharePoint List Schema Cookbook

SharePoint list schema recipes for Power Apps and Power Automate backends, including columns, views, indexes, and ownership notes.

SharePoint list schemaPower Apps backendSharePoint columnslist indexes

Who this helps

Builders who need SharePoint lists that survive beyond the first demo app.

What to standardize

Design columns around app and flow behavior.
Use choice, person, lookup, date, and yes/no columns intentionally.
Add indexes and views before volume creates issues.
Document ownership, retention, and migration assumptions.

Examples

Request intake schema

Create a reliable backend for an app and approval flow.

Formula / code

Title: Single line of text
RequestStatus: Choice (Draft, Submitted, In Review, Approved, Rejected, Closed)
SubmittedBy: Person
AssignedTo: Person
DueDate: Date only
Priority: Choice (Low, Normal, High, Urgent)
ReviewerNotes: Multiple lines of text

Expected result: The app has clear fields for save, review, filtering, and support.

Common mistakes

Using plain text for statuses
Skipping person fields
Not defining status values before flows

Queue indexes

Support filtered galleries and scheduled flows as list volume grows.

Formula / code

Recommended indexes:
- RequestStatus
- AssignedTo
- DueDate
- Modified

Expected result: Makers have stable indexed columns for common filters.

Common mistakes

Waiting for threshold problems
Indexing every column
Using views as security boundaries