August 2010
Intermediate to advanced
512 pages
13h 53m
English
Content preview from Managing Time in Relational DatabasesBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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7. The Basic Scenario
When representing an object in a non-temporal table, the most basic things we can do are to insert a row representing the object, update the row as changes happen to the object, and delete the row if and when the object ceases to exist, or ceases to be of interest to us. Almost always, we don't know in advance if or when any of these things will happen: if or when a row will be ...
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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.