Hi there,
I'm trying to convert quite a few SQL queries from MS Access to PL SQL. Annoyingly a lot of them have VBA in them. Any tips on the best option to replicate this VBA in the select statement?

I could use a variable but then I'm not sure how I could do the condition on each row of the select statement. I'm guessing I would need to do sub queries of some sort... some assistance would be great.

--Example 1

SELECT Table1.KEYVAL, Table1.PRKEYVAL, Table1.REFVAL, IIf([Field1]="AGT" Or [Field2]="AGT",1,0) AS Agt, Table1.CASEDT
FROM Table1 INNER JOIN Table2 ON Table1.KEYVAL = Table2.PKEYVAL
WHERE (((Table1.CASEDT)=Date()));


--Example 2
SELECT [6_App_2].REFVAL, [6_App_2].KEYVAL, First(1) AS Email, First(0) AS Agent, Table2.CONTADD AS EmailAdd
FROM (6_App_2 INNER JOIN Table3 ON [6_App_2].KEYVAL = Table3.PKEYVAL) INNER JOIN Table2 ON Table3.KEYVAL = Table2.PKEYVAL
GROUP BY [6_App_2].REFVAL, [6_App_2].KEYVAL, Table2.CONTADD
HAVING (((Max(IIf([SBCONTYPE]="EMAIL" And ([SBAPPTYPE]="APP" Or [SBINTEREST]="APP"),1,0)))=1);

Any tips or solutions much appreciated!