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Select from columns
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20/04/2004 21:22:55
 
 
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Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
Select from columns
Divers
Thread ID:
00896713
Message ID:
00896713
Vues:
40
Hi All

I got 2 table ...
numtot (drawdate datetime,digit4 nchar(4),total Int)
result drawdate datetime,price1 nchar(4),price2 nchar(4),,,con_10 nchar(4)

Is this the only way of selecting the value from numtot againt result
or there is a better way to do it


select * from numtot where drawdate = @mdate and
digit4 = (select price1 from result where drawdate = @mdate) or
digit4 = (select price2 from result where drawdate = @mdate) or
digit4 = (select price3 from result where drawdate = @mdate) or
digit4 = (select spe_1 from result where drawdate = @mdate) or
digit4 = (select spe_2 from result where drawdate = @mdate) or
digit4 = (select spe_3 from result where drawdate = @mdate) or
digit4 = (select spe_4 from result where drawdate = @mdate) or
digit4 = (select spe_5 from result where drawdate = @mdate) or
digit4 = (select spe_6 from result where drawdate = @mdate) or
digit4 = (select spe_7 from result where drawdate = @mdate) or
digit4 = (select spe_8 from result where drawdate = @mdate) or
digit4 = (select spe_9 from result where drawdate = @mdate) or
digit4 = (select spe_10 from result where drawdate = @mdate)or
digit4 = (select con_1 from result where drawdate = @mdate) or
digit4 = (select con_2 from result where drawdate = @mdate) or
digit4 = (select con_3 from result where drawdate = @mdate) or
digit4 = (select con_4 from result where drawdate = @mdate) or
digit4 = (select con_5 from result where drawdate = @mdate) or
digit4 = (select con_6 from result where drawdate = @mdate) or
digit4 = (select con_7 from result where drawdate = @mdate) or
digit4 = (select con_8 from result where drawdate = @mdate) or
digit4 = (select con_9 from result where drawdate = @mdate) or
digit4 = (select con_10 from result where drawdate = @mdate)
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