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"Also, a database implementation does not get rid of the sorting.    
It just> hides it under the covers.  Things like Peter's issues   
with stable sort don't go away.  They have to be handled in the DB   
design."  
 
I'm normally timid (from respect) when it comes to challenging   
anything Steven says.  Here I must be not understanding what he is   
saying.  When I want data sorted in a particular manner in a   
relational database, one using SQL, I find the "ORDERED BY" clause   
to be clear, easy, and stable.  It may mean extra work for the   
database manager, but that's not my problem.  
 
Peter's use of ascii files doesn't preclude anything.  If I   
remember correctly, he uses a comma delimited format.  Basically   
that's available as an export option from a relational database   
manager.  We could, in fact, take a look at maintenance issues in   
general with respect to text data to give a feeling for the   
advantages and disadvantages of the various approaches.  
 
I haven't given up on our project.  I would like to take an   
approach that offers a list of investment categories (objects) and   
differing means of their evaluation (methods).  As one with   
negative net worth and out of the investment business entirely I   
will demur to the choices in use by other members.  In such a   
manner I would hope to construct a set of specifications which we   
can then translate into a number of different forms, spreadsheets   
and databases among them.  
 
 
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