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От: |
Cyberax
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| Дата: | 05.03.07 13:06 | ||
| Оценка: | 2 (2) | ||
Oracle Version 3—Portable Oracle
In March 1983, RSI released a new version of Oracle that was entirely
rewritten in the then-new C programming language, increasing its
portability beyond the range of operating systems that ran on the
Digital Equipment Corporation PDP-11.
Ну и так далее.Roger Bamford: When I got there, they were on Version 3, which had been
almost finished by a guy named Bruce Scott, who later went to Gupta; he
wrote a lot of the expression-evaluation code in the first and second
version; I guess in Version 3. Version 2 had been written in assembly
language for PDP-11; Version 3 was written in C. He did that, and he
wrote this really nice beautiful, compact code — very well structured; a
lot of it's still around now. The next version I think worked really
well, and accounted for a lot of the growth. Then we kind of went on
from there. There was a decision support and distributed query — Version
5 — went out after that. And 6 was a rewrite for transaction processing.