Re: SQL99
От | Robert Sundström |
---|---|
Тема | Re: SQL99 |
Дата | |
Msg-id | 4.2.0.58.20011112200213.0130dbd0@snobben.mimer.se обсуждение исходный текст |
Ответ на | Re: SQL99 ("Josh Berkus" <josh@agliodbs.com>) |
Список | pgsql-sql |
At 22:10 2001-11-06 , you wrote: >Plus some folks don't think SQL99 was such a keen idea. Kline, Kline & >Kline from O'Reilly, for example, seem to think that most of the changes >between the two versions were vendor-inspired and don't do anything to >improve database-building. For example, the huge focus on BLOB support >in SQL 99 begs the question: Should BLOBs be stored in the database at >all? Many DBAs would say no ... > >I'm sticking with SQL92. Yes. You may be right in that many SQL-99 features don't really offer significant improvements in database building. The basics were already there in SQL-92. But I don't agree that SQL-99 has a 'huge focus on BLOB support'. Yes, LOB:s are defined in the standard but it includes more than that. Many of those other features are requested and used by developers, like stored procedures, user defined functions and triggers.
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