Select the scenario that describes a bottom$-$up approach to data warehouse design.

Jaime$$s Research Consulting Firm combines data from its clients into a central database, then redistributes the data to several individual contractors.

Dave$$s Appliances, which is expanding to new locations in the city, collects data into a centralized database, and then redistributes it to three new data marts.

Charley$$s Wholesalers combines data from its produce, meat, and dry goods vendors into a centralized data warehouse, then redistributes it among several data marts.

Hollywood Advertising combines established data marts from its San Diego, Los Angeles, and San Francisco offices into a single data warehouse.

SAVE & CONTINUE

Here are all the tutorials from Unit $2.$ Use them as needed throughout the Unit $2$ Milestone.

UNIT $2$ TUTORIALS

$2\mathrm{.}1$ Operating Systems

$2\mathrm{.}1\mathrm{.}1$ Operating Systems

$2\mathrm{.}1\mathrm{.}2$ The Microsoft Windows Operating System

$2\mathrm{.}1\mathrm{.}3$ Using the Microsoft Windows Operating System

$2\mathrm{.}1\mathrm{.}4$ Troubleshooting with Microsoft Windows

$2\mathrm{.}2$ Productivity Software

$2\mathrm{.}2\mathrm{.}1$ Productivity Application Software

$2\mathrm{.}2\mathrm{.}2$ Selecting Software

$2\mathrm{.}2\mathrm{.}3$ Application Software File Types and Formats

$2\mathrm{.}3$ Databases

$2\mathrm{.}3\mathrm{.}1$ Introduction to Databases

$2\mathrm{.}3\mathrm{.}2$ Designing a Database

$2\mathrm{.}3\mathrm{.}3$ Managing Data in a Database

$2\mathrm{.}3\mathrm{.}4$ Data Warehousing