Recordset Template SQL Join

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SQL-Server-2008

I am having to interface with a framework which I query for a recordset templates, to access the database for the ADO records. No issues here. Issue : I need to JOIN 2 tables to query the 2nd tables field. Right now I query the 1st recordset to get my initially filtered records, then loop through the 2nd table with the filtered id's to see if my 2nd constraint passes. Is this even possible?

Posted 19-Aug-10 3:55am

Freedom28

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psymon25 · Answer 1 · 2010-08-19T08:09:00

I am unsure if something like this helps?

the following code looks for the distinct manager id's then marries them up with the distinct account id's that are found in the ValidAccounts table, then joins the accToCompany field as this is a FK:

SQL

SELECT  DISTINCT Customer.ManagerId, Company.AccountId, Count(1) as "Dist Count"
FROM ValidAccounts
INNER JOIN accToCompany ON ValidAccounts.Id = acctoCompany.accId
INNER JOIN Customer ON accToCompany.ManagerId = Customer.ManagerId
GROUP BY Customer.ManagerId, acctoCompany.accId ORDER BY Count(1) DESC

This gives me something like:

ManagerId | AccId | DistCount
     FoxB   4017     57

Not sure if this is along the lines of what you are looking for but it what it does is query multiple tables with a goal in mind in this case finding distinct values and matching the manager and account ids.

Psymon25