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Normal data - Abnormal view
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À
28/08/2001 20:44:36
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00549978
Message ID:
00550217
Vues:
15
Actually, I think my solution is denormalized because you have repeating information in multiple records. In general [I know your child has fixed 3 records per parent record], what you ask for is not practical in a 1-to-unknown-many because you would first have to determine how many extra fields you need based on the max number of child records for any 1 of the parent records. There is no single SQL to do what you want that would create a SQL view in VFP.

If the fields from the child table are numeric, I have a solution that takes multiple SQL statements. With character data, I see no solution to what you want except maybe GenXTab, but that is still not a SQL solution.
Mark McCasland
Midlothian, TX USA
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