Boa noite Denilson.
A informação dada pelo nosso amigo Wagner realmente está correta, não tem uma associação do pagamento de juros para o com o boleto pago.
Existe alguns modos de como recuperar esse valor, e um dos modos é fazer o subselect na JDT1 olhando o campo LineMemo = 1 retornando o valor Credit, tendo em vista que o Line_id 0 ele retorna o valor de débito e Line_id retorna o valor de Crédito.
Abaixo está o sql que modifique para fazer isso. Deixei a linha sublinhada e negrita para conseguir distinguir o que foi alterado.
SELECT OBOE.BoeKey AS DocEntry
,OBOE.Comments
,'OBOE' AS LinkDoc
,(
SELECT TOP 1 TaxDate
FROM OBOT T0
INNER JOIN BOT1 T1 ON T0.AbsEntry = T1.AbsEntry
WHERE StatusTo = 'P'
AND StatusFrom <> 'P'
AND BOENumber = OBOE.BoeNum
) AS TaxDate
,OBOE.DueDate
,OBOE.PmntDate AS DocDate
,OBOE.CardCode
,OBOE.CardName
,'OCRD' AS CardType
,'BOLETO' AS TypeDoc
,100
,CASE
WHEN (
SELECT COUNT(*)
FROM RCT2
WHERE RCT2.DocNum = T2.DocNum
) > 1
THEN '1/1'
ELSE (
SELECT CAST(T31.[InstlmntId] AS VARCHAR(10)) + '/' + CAST(T3.[Installmnt] AS VARCHAR(10))
FROM RCT2 T22
LEFT OUTER JOIN OINV T3 ON T22.DocEntry = T3.DocEntry
LEFT OUTER JOIN INV6 T31 ON T22.DocEntry = T31.DocEntry
AND T22.InstId = T31.InstlmntID
WHERE T22.DocNum = T2.DocNum
)
END AS InstlmntId
,
--'1/1' as InstlmntId,
CAST(OBOE.PmntNum AS VARCHAR(254)) AS DocNum
,t22.sumapplied AS Total
,--OBOE.BoeSum as Total,
0 Pagamento
,t22.sumapplied AS SumApplied
,--OBOE.BoeSum as SumApplied,
0 AS WtAppld
,(
SELECT SUM(X0.Credit)
FROM JDT1 X0
WHERE X0.LineMemo LIKE '%' + CONVERT(VARCHAR(10), 19355) + '%'
AND X0.Line_ID = 1
) AS Juros
,0 AS Descontos
,CASE
WHEN ISNULL(CAST(OBOE.PmntDate - OBOE.DueDate AS INT), 0) < 0
THEN 0
ELSE ISNULL(CAST(OBOE.PmntDate - OBOE.DueDate AS INT), 0)
END AS DaysLate
,'Y'
,T51.TransId
,'Recebidas' AS 'Tipo'
,'0' ContaPG
,'' Conta
,T200.AcctCode + ' - ' + T200.AcctName AS ContaRB
,T2.BPLId AS CodigoBPL
,T2.BPLName AS NomeEmpresa
FROM OBOE
INNER JOIN ORCT T2 ON T2.DocNum = OBOE.PmntNum
INNER JOIN RCT2 T22 ON T2.DocNum = T22.DocNum
LEFT OUTER JOIN OINV T3 ON T22.DocEntry = T3.DocEntry
LEFT OUTER JOIN INV6 T31 ON T22.DocEntry = T31.DocEntry
AND T22.InstId = T31.InstlmntID
LEFT OUTER JOIN OJDT T51 ON T2.DocEntry = T51.BaseRef
AND T2.TransId = T51.TransId
LEFT JOIN OACT T200 ON T200.AcctCode = OBOE.BoeAcct
WHERE OBOE.BoeStatus IN ('P')
AND OBOE.BoeNum IN (
SELECT BOENumber
FROM OBOT T0
INNER JOIN BOT1 T1 ON T0.AbsEntry = T1.AbsEntry
WHERE StatusTo = 'P'
AND StatusFrom NOT IN ( 'P' ,'F' ) )
Espero ter ajudado amigo.