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What was the developer thinking?
Message
De
16/07/2009 09:23:28
Dragan Nedeljkovich (En ligne)
Now officially retired
Zrenjanin, Serbia
 
 
À
15/07/2009 20:21:44
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Versions des environnements
Visual FoxPro:
VFP 9 SP1
OS:
Windows XP
Network:
Windows 2003 Server
Database:
MS SQL Server
Divers
Thread ID:
01412303
Message ID:
01412689
Vues:
89
>>>>Hi Nicholas,
>>>>
>>>>>BTW I just checked. One table in this system has 59 indexes.
>>>>
>>>>The project I'm working on had close to 100 in one table before we started optimizing them away. <g> The number of indexed affected the time it took to run the form, because every tag results in a 4 KB block that needs to be read when the table is opened for the first time.
>>>
>>>
>>>Yes
>>>
>>>if my budget was open there would be plenty of work. Unfortunately its not and I've seen several examples of my correcting something at point A causing something to fall off at point B. :-(
>>
>>http://ndragan.com/pv/captain.html
>
>The real problem is it begins to distort your mind and you go "native"

I'm living with that problem for years.

Oh, you mean programming-wise... yep, it's a two-edged sword. On one side, you want to understand what your predecessors were doing. On the other, if that was so good, you wouldn't be cleaning after them. Tricky; you need to keep perspective all the time.

I once had a project like that in front of me, and was very adamant on how long will it take and cost - no easy way out of hand woven say/gets. The customer was seriously convinced it was a matter of a few days to spruce it up - where nothing short of full rewrite would save the app.

back to same old

the first online autobiography, unfinished by design
What, me reckless? I'm full of recks!
Balkans, eh? Count them.
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