Re: Mr. Stuckle and Mr. Miller - explain normalisation with an example [message #185287 is a reply to message #185275] |
Sun, 16 March 2014 23:55 |
Geoff Muldoon
Messages: 19 Registered: July 2011
Karma:
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Junior Member |
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noreply(at)example(dot)com says...
>
> I'll bet you won't.
>
> The table I have now consists of the following columns.
> songid,hits, title, author, license.
> Please explain how this data should be normalised.
Why do you have BOTH the songid and the (presumably song) title, when it
would be prefereable to have a "Songs" table separate to the one
recording the (presumably web-click) "hits"?
Is it feasible for a song (for a particular author/artist) to be the
subject of more than one "license", e.g. released on different
compilation ablums through different companies?
GM
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