Feed · Swipe

Swipe

The feed, one card at a time. Right if it interests you, left if it doesn't, up to move on, down to go back. The order re-ranks after every decision, from a model that lives in a cookie on your device.

Signals

Shelves

The “Data warehousing” shelf — books only.See the whole shelf →

Today0/5 cards

From books4 Sept, 12:24

Building the Data Warehouse

Try from memory first

What are the four properties of a data warehouse in Inmon's definition?

W. H. Inmon#dwh#dateRead →

From books4 Sept, 06:24

A Relational Model of Data for Large Shared Data Banks

Try from memory first

What does data independence mean in Codd's model?

E. F. Codd#dwh#dateRead →

From books4 Sept, 00:24

“One Size Fits All”: An Idea Whose Time Has Come and Gone

Try from memory first

Why not run reports directly on the production database?

Michael Stonebraker, Uğur Çetintemel#dwh#dateRead →

What it learned

0 decisions

Still learning — give it a few more swipes.

Preferences live in a cookie on your device. They never leave it and aren't tied to any identity.

Enter opens the card · 1/2/3 grades the answer

Back to the feed

Liked cards show up under the ★ Saved tab in the feed.