data-architecture-a

(coco) #1
Fig. 9.2.4 The difference between log tape data and repetitive data.

In Fig. 9.2.4, repetitive data do not look like log data at all. It appears that in log data,
many different kinds of records appear. And indeed, they do. But this apparent
contradiction can be resolved by understanding that LOGICALLY, the log tape is
nothing more than an amalgamation of repetitive records. This phenomenon is shown by
Fig. 9.2.5.


Fig. 9.2.5 Different perspectives.

Chapter 9.2: Analyzing Repetitive Data
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