Power BI main concept

Ting
Dec 13, 2020

F1-> BIOS

secure bot-> enable

lookup table(dimension table): who, what, where, when, how

data table: record, transaction,

use explicit measure, not implicit measure.

use measure. (dynamically calculated function)

calculated columns, stored in file

hide the column that you don’t need to use

use the same pattern for all your report:

high-level numbers — — — label/slicer/screen

break-down — — trends — — show selected details

line chart/ bar chart

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