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19/07/2012 12:59:43
Steven Dyke
Safran Seats USA
Texas, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
Versions des environnements
Visual FoxPro:
VFP 9 SP1
OS:
Windows 7
Network:
Windows 2008 Server
Database:
Visual FoxPro
Application:
Desktop
Divers
Thread ID:
01548842
Message ID:
01548847
Vues:
58
>I need help with a sql string. My table has a serial number column which is unique. The second column has a part number which can be duplicatied but not in all cases. The third column is an airplane tail number which is the same for all records in set. I need the top two serial numbers(if only 1 exists then top 1) for every distinct part number filtered by the tail number.
>Example:
>S/n              P/n                T/n
>1                 845-1            XYZ
>2                 846-1            XYZ
>3                 846-1            XYZ
>4                 846-1            XYZ
>5                 847-1            XYZ
What SQL Server?
Against Stupidity the Gods themselves Contend in Vain - Johann Christoph Friedrich von Schiller
The only thing normal about database guys is their tables.
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