Re: Core Data dog-slow when using first time after boot
Re: Core Data dog-slow when using first time after boot
- Subject: Re: Core Data dog-slow when using first time after boot
- From: M Pulis <email@hidden>
- Date: Wed, 19 Aug 2009 19:38:03 -0700
I got that, Bill, thank you.
The OP did not specify what particular sql store (we still do NOT
know) nor if he is compiled Universal, has any helper programs, etc,
he did however, describe symptoms I have seen with Rosetta. So I
simply proposed checking that no PPC code was being engaged. Simple to
do.
My whole deal was about any PPC tasks in the OP's product's chain of
execution, as I.S. selectively missed then exaggerated the off topic
point (#5 of 8) in his surgical excerpt of my detailed response to his
questioning of my suggestion to the OP proving me wrong, perhaps for
even suggesting PPC in the first place. Yeccch. :-P
I should not have questioned sqllite --- even I.S. knows that came
from a different person sharing their experience, NOT the OP... the
real task is improving the OP's startup time after boot. For that he
needs more than just native code.
Gary
On Aug 19, 2009, at 6:21 PM, Bill Bumgarner wrote:
The point was that sqlite could not possibly be non-native.
On Aug 19, 2009, at 5:20 PM, M Pulis wrote:
On Aug 19, 2009, at 1:56 PM, Bill Bumgarner wrote:
On Aug 19, 2009, at 1:05 PM, I. Savant wrote:
On Aug 19, 2009, at 3:55 PM, M Pulis wrote:
(5) tito was close with "warmupfile" workaround (is sqlite
native???)
"Is SQLite" native" seems to be the one point on which all your
others hinge. I'd be dutifully surprised if it were not.
It is flat out impossible. A task -- a running program -- is
either all PPC or all Intel or all 32 bit or all 64 bit. Period.
No mixing allowed.
b.bum
True, and a Intel app can launch a PPC app on intel, invoking
Rosetta for the PPC app/task. Not knowing or assuming the structure
of the OP's app, development environment and what else may be going
on...
In any event, even if the OP's app was not Universal, it may only
improve by 10-15 seconds or so, a small dent. He has some bigger
fish to fry.
Gary
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