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What is wrong with this SQL Select?
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Information générale
Forum:
Microsoft SQL Server
Catégorie:
Autre
Divers
Thread ID:
01424146
Message ID:
01424233
Vues:
50
This is the exact copy of the query I have:
cSqlCommand = "select C1.*, C2.LASTNAME, C2.FIRSTNAME, C2.TELEPHONE1 from COMPANY C1 " + ;
	" LEFT JOIN ( SELECT TOP 1 LASTNAME, FIRSTNAME, TELEPHONE1, PEOPLE.COMP_PK FROM 
PEOPLE C3 " + ;
	"WHERE C1.COMP_PK = C3.COMP_PK ORDER BY ORDERNO ) C2 ON C1.COMP_PK  = C2.COMP_PK"
>Can you post your query?
>
>>When I tried your first (top) suggestion (in a bit modified form but almost the same as you have it) I get error:
>>
>>"The multi-part identifier 'C1.COMP_PK' could not be bound"
>>
>>What does it mean?
>>
>>>Try
>>>
>>>select C1.*, C2.LASTNAME 
>>>	from COMPANY C1 
>>>	LEFT JOIN ( select top 1 LastName, comp_pk from 
>>>				CONTACT c3 WHERE C1.comp_pk = C3.comp_pk order by OrderNo ) C2 on C1.comp_pk = C2.comp_pk 
>>>
>>>-- or
>>>
>>>select C1.*, 
>>>	( select top 1 LastName from CONTACT c3 WHERE C1.comp_pk = C3.comp_pk order by OrderNo ) AS LASTNAME 
>>>	from COMPANY C1 
>>>
>>>
>>>
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