diff --git a/db/ddlutils/views/C_INVOICE_V.sql b/db/ddlutils/views/C_INVOICE_V.sql
index b01f894f20..38020d4719 100644
--- a/db/ddlutils/views/C_INVOICE_V.sql
+++ b/db/ddlutils/views/C_INVOICE_V.sql
@@ -18,7 +18,7 @@ SELECT i.C_Invoice_ID, i.AD_Client_ID, i.AD_Org_ID, i.IsActive, i.Created, i.Cre
     i.AD_User_ID, i.POReference, i.DateOrdered, i.C_Currency_ID, i.C_ConversionType_ID, i.PaymentRule,
     i.C_PaymentTerm_ID, i.C_Charge_ID, i.M_PriceList_ID, i.C_Campaign_ID, i.C_Project_ID,
     i.C_Activity_ID, i.IsPrinted, i.IsDiscountPrinted, i.IsPaid, i.IsInDispute,
-    i.IsPayScheduleValid, cast(null as integer) AS C_InvoicePaySchedule_ID, i.InvoiceCollectionType,
+    i.IsPayScheduleValid, cast(null as numeric) AS C_InvoicePaySchedule_ID, i.InvoiceCollectionType,
     cast(CASE WHEN charAt(d.DocBaseType,3)='C' THEN i.ChargeAmt*-1 ELSE i.ChargeAmt END as numeric) AS ChargeAmt,
     cast(CASE WHEN charAt(d.DocBaseType,3)='C' THEN i.TotalLines*-1 ELSE i.TotalLines END as numeric) AS TotalLines,
     cast(CASE WHEN charAt(d.DocBaseType,3)='C' THEN i.GrandTotal*-1 ELSE i.GrandTotal END as numeric) AS GrandTotal,
diff --git a/db/ddlutils/views/C_INVOICE_V1.sql b/db/ddlutils/views/C_INVOICE_V1.sql
index 1a332a3eb5..502aa67555 100644
--- a/db/ddlutils/views/C_INVOICE_V1.sql
+++ b/db/ddlutils/views/C_INVOICE_V1.sql
@@ -18,7 +18,7 @@ SELECT i.C_Invoice_ID, i.AD_Client_ID, i.AD_Org_ID, i.IsActive, i.Created, i.Cre
     i.AD_User_ID, i.POReference, i.DateOrdered, i.C_Currency_ID, i.C_ConversionType_ID, i.PaymentRule,
     i.C_PaymentTerm_ID, i.C_Charge_ID, i.M_PriceList_ID, i.C_Campaign_ID, i.C_Project_ID,
     i.C_Activity_ID, i.IsPrinted, i.IsDiscountPrinted, i.IsPaid, i.IsInDispute,
-    i.IsPayScheduleValid, cast(null as integer) AS C_InvoicePaySchedule_ID, i.InvoiceCollectionType,
+    i.IsPayScheduleValid, cast(null as numeric) AS C_InvoicePaySchedule_ID, i.InvoiceCollectionType,
     CASE WHEN charAt(d.DocBaseType,3)='C' THEN i.ChargeAmt*-1 ELSE i.ChargeAmt END AS ChargeAmt,
     CASE WHEN charAt(d.DocBaseType,3)='C' THEN i.TotalLines*-1 ELSE i.TotalLines END AS TotalLines,
     CASE WHEN charAt(d.DocBaseType,3)='C' THEN i.GrandTotal*-1 ELSE i.GrandTotal END AS GrandTotal,
diff --git a/db/ddlutils/views/RV_OPENITEM.sql b/db/ddlutils/views/RV_OPENITEM.sql
index b17a549231..ad3d594833 100644
--- a/db/ddlutils/views/RV_OPENITEM.sql
+++ b/db/ddlutils/views/RV_OPENITEM.sql
@@ -19,7 +19,7 @@ SELECT i.AD_Org_ID, i.AD_Client_ID,
 	invoiceOpen(i.C_Invoice_ID,0) AS OpenAmt,
     i.C_Currency_ID, i.C_ConversionType_ID,
     i.C_PaymentTerm_ID,
-    i.IsPayScheduleValid, cast(null as integer) AS C_InvoicePaySchedule_ID, i.InvoiceCollectionType,
+    i.IsPayScheduleValid, cast(null as numeric) AS C_InvoicePaySchedule_ID, i.InvoiceCollectionType,
     i.C_Campaign_ID, i.C_Project_ID, i.C_Activity_ID
 FROM RV_C_Invoice i
     INNER JOIN C_PaymentTerm p ON (i.C_PaymentTerm_ID=p.C_PaymentTerm_ID)
diff --git a/db/ddlutils/views/RV_REQUESTUPDATES.sql b/db/ddlutils/views/RV_REQUESTUPDATES.sql
index bb8955347f..b0405d1fe6 100644
--- a/db/ddlutils/views/RV_REQUESTUPDATES.sql
+++ b/db/ddlutils/views/RV_REQUESTUPDATES.sql
@@ -5,8 +5,8 @@ CREATE OR REPLACE VIEW RV_REQUESTUPDATES
 AS 
 SELECT AD_Client_ID, AD_Org_ID, IsActive, Created, CreatedBy, Updated, UpdatedBy,
     R_Request_ID, AD_User_ID, IsSelfService, 
-    cast(NULL as integer) AS R_Group_ID, cast(NULL as integer) AS R_RequestType_ID, 
-    cast(NULL as integer) AS R_Category_ID
+    cast(NULL as numeric) AS R_Group_ID, cast(NULL as numeric) AS R_RequestType_ID, 
+    cast(NULL as numeric) AS R_Category_ID
 FROM R_RequestUpdates
 UNION
 SELECT u.AD_Client_ID, u.AD_Org_ID, u.IsActive, u.Created, u.CreatedBy, u.Updated, u.UpdatedBy,