Ten years ago I was arguing for $soft: In fact when the costs were computed it was the cheaper solution for a variety of applications. Today...
Not all classes of optimization problems and/or optimzation requirements fit into this category: a whole bunch do and a whole bunch dont....
Well I agree with this statement. In our company this was part of the argument made by people to keep the status quo: look, if it is not broke...
... I find it trivial to switch between distributions or migrate from machines etc. Our stable Linux configurations haven't changed much over the...
Its not an argument, merely an observation from about 20 + years writing massively parallel and not so massively parallel systems. Even people...
Well, the hallmark of a system headed for the dumpster is starting out without knowing what you intend to build, how long it will be in service...
On the first point I can tell you that I would never approve a project where the design engineer did not know the limitations of their system...
All of the debate can be boiled down to saying that if the system meets your present and future needs then you are done: no need to optimize...
They are both useful ... The newer versions of mySQL offer familiar features found elsewhere .....
Take a look at the basic industry benchmarks then .. TPC etc. The numbers for much more expensive operations than a covered select run around 750K...
Similar things with mySQL databases on Linux... AND my SQL is free while oracle is not...... As far as answering a laundry list of inquiries...
He is not ... and neither is the other debater. The whole argument is well known. You can produce highly optimized code that will run...
Right on the money: The things that make money in the markets and elsewhere are based on an idea, not a plethora of available computing power....
Well ... Perhaps.... Even for a lone trader that works with a lot of strategies and who knows how to deal with sql it should not be problem, even...
Safety .... Well yes but.... It sure is easy to just run a script to import data into a database system and then, once it is there declare who can...
Exactly: If you dont need to make things difficult then dont. ....... Most applications can just use a database and SQL statements to access the...
Without any other qualification C++ and flat file: this of course assumes that you dont screw this up and use the proper in-memory structures for...
...Loading everything into memory can work - or not. More often than not the code and the design is the problem. That is somewhere you have a...
For some applications I hold everything in an in-memory structure. For others I am happy holding most everything in a DB with some work offloaded...
Like I said, if you need to ask then you need help. The question here is one of proper application design. These little snippets of posting...
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