Re: Is PostgreSQL ready for ...
От | davidb@vectormath.com |
---|---|
Тема | Re: Is PostgreSQL ready for ... |
Дата | |
Msg-id | 001301bf355b$ee87b370$0402010a@bullwinkle.Radix обсуждение исходный текст |
Список | pgsql-general |
I think the problem is that nobody wants to say "Oh yeah, solid as a rock!" and then have someone die as a result of a database error. However, I have personally witnessed unrepeatable database errors in both MSSQL and Oracle. Those databases both have marketing departments widely touting them as "mission critical" databases. I've had MSSQL databases fill the log tables with crap to the point where the whole database crashes because Microsoft decided it was time for a dll change -- and they didn't tell anyone "Hey, be sure to un-check the 'Let Microsoft ruin your life' checkbox". (that was an emergency personnel tracking database on an offshore oil rig). I've managed the development of an entire application based on Y2K compliant Oracle only to find out that it's only Y2K compliant if you enclose EVERY SINGLE READ AND WRITE in a goofy-ass "FORMAT" statement. Although, if you don't use the FORMAT statement, it will still accept four digit year entries without barking, and it will also display four digit years based on the two digit year it actually stores (so I guess if you never know the difference, what does it matter, right?). By the way, even if you use the Format statement, Oracle still craps out after 2035 (it was a rather carefully worded Y2K compliance statement that accompanied that application). (that application was a safety statistics tracking database). Soooo, for my part, I now put my faith in a database whose proponents do not face financial ruin if they tell you the truth. I much prefer a "Not yet implemented" message from the database, or a "this is still a little wonky" message from the developer, I much prefer that rather than the confident assurances you receive from Microsoft and Oracle. Especially when you pass on those confident assurances to your client and wind up looking like an ass. Sorry to explode. I feel better... David Boerwinkle
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