Join Table from a set of records

Question

I will try to explain the best I can...
In the first code; I have assigned my UNION result set to BCALC.  
How do I modify the second query so I will get all records from BCALC and all filtered records from second query in one result set?
First Query:
SELECT * FROM (
SELECT bc.SpecId, bc.EmpNo, e.LastName, e.FirstName, rcd.EarningsCode, bc.FinalPayoutDollars, eh.CompanyNo,
FROM Speculations bc, Employees e, RoleCodeDefs rcd, PeriodDefs p, EmpHist eh, vw_RollupPortfolios rp
WHERE
bc.EmpNo=e.EmpNo
AND bc.PeriodId=p.PeriodId
AND bc.RoleCode = rcd.RoleCode
UNION
SELECT bc.SpecId, bc.EmpNo, e.LastName, e.FirstName, rcd.EarningsCode, bc.FinalPayoutDollars, c.CompanyNo,
FROM Speculations bc, Employees e, RoleCodeDefs rcd, dbo.afn_CommunityLookup() c
WHERE
bc.EmpNo=e.EmpNo
AND bc.PeriodId=p.PeriodId
AND bc.RoleCode = rcd.RoleCode
AND bc.RoleCode <> 'MS'
) BCALC
Second Query:
select 'IBDX' AS EarningsCode,
ROUND(BCALC.FinalPayoutDollars * dbo.udsf_GetInfo(BCALC.EmpNo, otpr.PeriodStartDate), 2) as FinalPayoutDollars
from otprhours otpr, BCALC
WHERE otpr.EmpNo=BCALC.EmpNo

Answer 1

Query1 returns record from two select statement;  I need to insert new records (or UNION) in it form Query2 which contains a field reference to Query1 and a where clause (Query1.EmpNo = Query2.EmpNo).
Basically, for each EmpNo in Query1; look into Query2. If EmpNo matches; insert a new record in Query1 with the values of EarningsCode and FinalPayoutDollars as in Query2.
Query1:
SELECT bc.SpecId, bc.EmpNo, e.LastName, e.FirstName, rcd.EarningsCode, bc.FinalPayoutDollars, eh.CompanyNo,
FROM Speculations bc, Employees e, RoleCodeDefs rcd, PeriodDefs p, EmpHist eh, vw_RollupPortfolios rp
WHERE
bc.EmpNo=e.EmpNo
AND bc.PeriodId=p.PeriodId
AND bc.RoleCode = rcd.RoleCode
UNION
SELECT bc.SpecId, bc.EmpNo, e.LastName, e.FirstName, rcd.EarningsCode, bc.FinalPayoutDollars, c.CompanyNo,
FROM Speculations bc, Employees e, RoleCodeDefs rcd, dbo.afn_CommunityLookup() c
WHERE
bc.EmpNo=e.EmpNo
AND bc.PeriodId=p.PeriodId
AND bc.RoleCode = rcd.RoleCode
Query2:
SELECT 'IBDX' AS EarningsCode,
ROUND(Query1.FinalPayoutDollars * dbo.udsf_GetInfo(Query1.EmpNo, otpr.PeriodStartDate), 2) as FinalPayoutDollars
from otprhours otpr, Query1
WHERE otpr.EmpNo=BCALC.EmpNo