July 2010
Beginner to intermediate
312 pages
9h 51m
English
Content preview from Business Metadata: Capturing Enterprise Knowledge
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Chapter 1 Introducing Business Metadata
4
1.2.1 In the Beginning
In the beginning were early forms of storage and technology. There were paper
tape and punched cards. These early storage media operated on the basis of
punches (chads) made in paper, which represented text or numbers. The lan-
guages that operated on these early forms of storage were assembler, COBOL,
and Fortran (see Figure 1.1). The storage media was good for small amounts of
data to be used in a short amount of time. But when a lot of data appeared or
when the data had to be used over a long period of time, these storage media
were not adequate.
Soon magnetic tape appeared and ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.