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Posted by --CELKO-- on 09/26/91 11:43
Yes; shot you and replace you with a programmer who has read the first
10 pages of **any** RDBMS book. You are posting realllllllly baaaaad
questions. Please take some time to catch up over the weekend before
you ask us to do your job for you again.
SQL is a set-orient language. Tables -- by definition -- have no
ordering. That is the nature of a set. Have you ever read Dr. Codd's
12 rules for RDBMS/ Look up the Information Principle: all
relationships are shown as values in columns. Ordering is a
relationship, so you need a column(s) for it.
If you do not know who Dr. Codd is or his rules, then you are like a
Geometry student who never heard of Euclid.
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