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Numbering items
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À
10/06/1999 20:12:06
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
Divers
Thread ID:
00228496
Message ID:
00228924
Vues:
23
Seems like that would do the same thing if you put the RECNO() in the first SELECT. At any rate, it wouldn't number within the master key, it would number the entire table from 1 to n.

Thanks,

Michelle


>Here's a trick that works only if the SELECT involves a single table:
>
>SELECT * FROM MyTable INTO CURSOR MyCursor NOFILTER
>SELECT *, RECNO() FROM MyCUrsor INTO CURSOR MyFinalCursor
>
>Vlad
>
>>I'm just full of questions today. :)
>>
>>Say I have a table that looks like this:
>>
>>
>>
>>   master     item
>>     1        apple
>>     1        banana
>>     1        pear
>>     2        tomato
>>     2        apricot
>>     3        squash
>>     4        turnip
>>     4        orange
>>
>>
>>
>>I want to get this:
>>
>>
>>
>>   master  #   item
>>     1     1   apple
>>     1     2   banana
>>     1     3   pear
>>     2     1   tomato
>>     2     2   apricot
>>     3     1   squash
>>     4     1   turnip
>>     4     2   orange
>>
>>
>>
>>Is there a way to do this with SQL? It seems like there should be, but it's eluding me. I'm trying to number the items so I can combine a bunch of records into one in a different SQL so I can print the labels I was asking about earlier.
>>
>>Thanks,
>>
>>Michelle
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