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Strange SQL result
Message
From
04/01/2005 22:10:19
Dragan Nedeljkovich (Online)
Now officially retired
Zrenjanin, Serbia
 
General information
Forum:
Visual FoxPro
Category:
Databases,Tables, Views, Indexing and SQL syntax
Miscellaneous
Thread ID:
00974162
Message ID:
00974271
Views:
27
>>Now since VFP uses a different alias during the SQL select, we have a way to tell it the alias we want. Since I don't have your data and don't have the time to reconstruct the case - how about trying this:
>>
SELECT claims.claimno,ln.startdate,claimnt.lname,;
>>statute.statgrp_id,ln.link_id  FROM claims;
>>left JOIN links ln ON claims.claim_id=ln.parent_id;
>>left JOIN claimnt ON ln.child_id=claimnt.claimnt_id;
>>left JOIN statute ON ln.statute_id=statute.statute_id;
>>where ln.ltype="CLCT" AND claims.claim_id=49142 ;
>>AND NOT DELETED("ln")
>>
>>
>>Who knows, may work, and may be a way to use VFP functions which use aliases.
>
>I know that it's not going to work because you cannot control what alias a table will be open by VFP in SQL SELECT.

Right, the internal alias is only at the syntax level - it's not really opening anything under such an alias. I managed to cook up an example meanwhile, and it responds with "alias not found".

back to same old

the first online autobiography, unfinished by design
What, me reckless? I'm full of recks!
Balkans, eh? Count them.
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