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SQL on Two Tables where All Fields Match
Message
From
05/07/2001 11:43:19
Jay Johengen
Altamahaw-Ossipee, North Carolina, United States
 
 
To
05/07/2001 11:13:56
General information
Forum:
Visual FoxPro
Category:
Databases,Tables, Views, Indexing and SQL syntax
Miscellaneous
Thread ID:
00526958
Message ID:
00527002
Views:
33
>Hi,
>
>Sorry for the uncomplete message.
>
>You can loop all the fields in the table and generate a where staement.
>
>e.g
>
>FOR n = 1 to FCOUNT(TableB)
> cWhere = cWhere + 'TableB.' + FIELD(n) + '= TableA.' + FIELD(n)
>ENDFOR
>
>cStatement = 'SELECT B.* FROM TableB B, TableA A WHERE ' + cWhere
>
>&cStatement
>
>Wilson

Error: SQL statement too long.

I'm working with 200+ fields so the list of field names goes way over the 254 limit.

Looks like I'm going to need to do a scan between the tables? Any other ides before I go that route? Anyone?

Renoir
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