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VFP SQL Syntax - Tuesday BrainFreeze
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10/07/2007 13:01:12
 
 
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Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
VFP SQL Syntax - Tuesday BrainFreeze
Versions des environnements
Visual FoxPro:
VFP 9 SP1
OS:
Windows XP SP2
Network:
Windows 2003 Server
Database:
MS SQL Server
Divers
Thread ID:
01238981
Message ID:
01238981
Vues:
126
All fields are character.

Table1 fields:

aid
aagcy
adescriptn

Table2 fields:

bidv (same value as aid in table1)
bname
bvalue

I want to join the above two tables and do the following:

1. Create a single record for every distinct or unique aid record in table1 whether or not a match exists in table2.
2. Include the fields: table1.aid, table1.aagcy, table2.bvalue
3. If there is no matching record in table2, then I want to populate the bvalue field in the joined cursor with an empty string value ''.

I am stuck on a simple sql statement which amazes me. I just can't concentrate today :o( Maybe it was the only 2 hours of sleep I got last night? :o)
.·*´¨)
.·`TCH
(..·*

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