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Home -> Community -> Mailing Lists -> Oracle-L -> Re: rm RULE based optimizer != GOOD IDEA
Lex de Haan wrote:
>you don't have the faintest idea about the size and complexity of Oracle's
>regression tests,
>and the frequency they run with ... bug-free software is an utopia.
>kind regards,
>
>
>
No, I do not have the faintest idea about the extent of regression
testing. There are missing libraries,
patches shipped with old versions of the product (they actually
downgrade the product, oracm on 9.2.0.6
for Linux). As a laymen, I can only look in awe at the mighty Oracle
Corp. and characterize their valiant
efforts as awe inspiring but obviously insufficient. Nobody is
complaining about bugs, the vast majority
of us makes quite a handsome amount of money off them, what we are
complaining about is the size of
the bugs. Some of those bugs are larger then an airplane carrier and yet
they pass unnoticed. I must say
that I ascribe these bugs to outsourcing to a tropical region, with far
greater tolerance for bugs, spiders and
scorpions. I wonder when will we start seeing spectacled cobras embedded
into code instead of bugs?
Bug free software may be utopia, but producing a square wheel is not
what I'd call a "bug". There is a difference
between a bug and a fatal flaw. Patch quality of 9.2.0.6 patch for
Oracle EE RDBMS 9.2.0.4 on Linux is
such that it makes the product completely unusable. That is not a
patchset, it's a disaster of biblical proportions.
I surmise that the purpose of that particular patchset is to confuse the
enemy and that it was conceived by Terry
Jones, Terry Gilliam, Michael Palin, Eric Idle and John Cleese on their
new positions in the Oracle Corp.
-- Mladen Gogala Oracle DBA Ext. 121 -- http://www.freelists.org/webpage/oracle-lReceived on Fri Apr 22 2005 - 14:01:01 CDT
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