Reply to Re: Need help with this select statement

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Posted by rhaazy on 10/02/86 11:51

Sorry for not including the rest, but you hit the nail right on the
head anyway, thanks a lot that did the trick.


Erland Sommarskog wrote:
> rhaazy (rhaazy@gmail.com) writes:
> > When I run this query:
> > select Employeeid, tblEmployee.EmpID, OrgNode
> > from tblEmployee JOIN tblEmployeeOrgNode a
> > on tblEmployee.EmpId = a.EmpID,
> > tblOrgSystemNode JOIN tblEmployeeOrgNode b
> > on tblOrgSystemNode.OrgNOdeId = b.OrgNodeID
> >...
> >
> > This is what I am trying to get:
> > Name ID Location
> > rh 1 Mano
> > rm 2 Huso
> > rd 3 Oso
>
> It's good to have the table, but with out sample data and an explanation
> of the table, it's difficult to make much useful out of it. It had also
> help if you had included definitions of primary keys and foreign keys.
>
> But I note your query includs a cross join with tblOrgSystemNode. This
> looks suspicious. Maybe that is an error. So as a complete guess
>
> select E.Employeeid, E.EmpID, S.OrgNode
> from tblEmployee E
> JOIN tblEmployeeOrgNode EON on E.EmpId = EON.EmpID,
> JOIN tblOrgSystemNode S ON S.OrgNOdeId = EON.OrgNodeID
>
> If this does not meet your requirements, please supply sample data
> (as INSERT statements) and briefly explain the business rules.
>
> --
> Erland Sommarskog, SQL Server MVP, esquel@sommarskog.se
>
> Books Online for SQL Server 2005 at
> http://www.microsoft.com/technet/prodtechnol/sql/2005/downloads/books.mspx
> Books Online for SQL Server 2000 at
> http://www.microsoft.com/sql/prodinfo/previousversions/books.mspx

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