diff --git a/db/ddlutils/postgresql/aliasfunction.sql b/db/ddlutils/postgresql/aliasfunction.sql
new file mode 100644
index 0000000000..9c6d384e28
--- /dev/null
+++ b/db/ddlutils/postgresql/aliasfunction.sql
@@ -0,0 +1,79 @@
+/************* bomPriceLimit Alias *******************/
+CREATE OR REPLACE FUNCTION bomPriceLimit (M_Product_ID NUMERIC, M_PriceList_Version_ID INTEGER)
+RETURNS NUMERIC AS $$
+BEGIN
+        RETURN bomPriceLimit(ID(M_Product_ID),M_PriceList_Version_ID);
+END;
+$$ LANGUAGE plpgsql VOLATILE;
+
+CREATE OR REPLACE FUNCTION bomPriceLimit (M_Product_ID NUMERIC, M_PriceList_Version_ID NUMERIC)
+RETURNS NUMERIC AS $$
+BEGIN
+        RETURN bomPriceLimit(ID(M_Product_ID),ID(M_PriceList_Version_ID));
+END;
+$$ LANGUAGE plpgsql VOLATILE;
+
+/************* bomPriceList  *******************/
+CREATE OR REPLACE FUNCTION bomPriceList (M_Product_ID NUMERIC, M_PriceList_Version_ID INTEGER)
+RETURNS NUMERIC AS $$
+BEGIN
+        RETURN bomPriceList(ID(M_Product_ID),M_PriceList_Version_ID);
+END;
+$$ LANGUAGE plpgsql VOLATILE;
+
+CREATE OR REPLACE FUNCTION bomPriceList (M_Product_ID NUMERIC, M_PriceList_Version_ID NUMERIC)
+RETURNS NUMERIC AS $$
+BEGIN
+        RETURN bomPriceList(ID(M_Product_ID),ID(M_PriceList_Version_ID));
+END;
+$$ LANGUAGE plpgsql VOLATILE;
+    
+/************* bomPriceStd *******************/
+CREATE OR REPLACE FUNCTION bomPriceStd (M_Product_ID NUMERIC, M_PriceList_Version_ID INTEGER)
+RETURNS NUMERIC AS $$
+BEGIN
+        RETURN bomPriceStd(ID(M_Product_ID),M_PriceList_Version_ID);
+END;
+$$ LANGUAGE plpgsql VOLATILE;
+
+CREATE OR REPLACE FUNCTION bomPriceStd (M_Product_ID NUMERIC, M_PriceList_Version_ID NUMERIC)
+RETURNS NUMERIC AS $$
+BEGIN
+        RETURN bomPriceStd(ID(M_Product_ID),ID(M_PriceList_Version_ID));
+END;
+$$ LANGUAGE plpgsql VOLATILE;
+    
+/************* bomQtyAvailable *******************/
+CREATE OR REPLACE FUNCTION bomQtyAvailable (M_Product_ID NUMERIC, M_Warehouse_ID INTEGER, M_Locator_ID INTEGER)
+RETURNS NUMERIC AS $$
+BEGIN
+        RETURN bomQtyAvailable(ID(M_Product_ID),M_Warehouse_ID,M_Locator_ID);
+END;
+$$ LANGUAGE plpgsql VOLATILE;
+    
+    	
+/************* bomQtyOnHand *******************/
+CREATE OR REPLACE FUNCTION bomQtyOnHand (M_Product_ID NUMERIC, M_Warehouse_ID INTEGER, M_Locator_ID INTEGER)
+RETURNS NUMERIC AS $$
+BEGIN
+        RETURN bomQtyOnHand(ID(M_Product_ID),M_Warehouse_ID,M_Locator_ID);
+END;
+$$ LANGUAGE plpgsql VOLATILE;
+    
+    	
+/************* bomQtyOrdered *******************/
+CREATE OR REPLACE FUNCTION bomQtyOrdered (M_Product_ID NUMERIC, M_Warehouse_ID INTEGER, M_Locator_ID INTEGER)
+RETURNS NUMERIC AS $$
+BEGIN
+        RETURN bomQtyOrdered(ID(M_Product_ID),M_Warehouse_ID,M_Locator_ID);
+END;
+$$ LANGUAGE plpgsql VOLATILE;
+    
+    	
+/************* bomQtyReserved *******************/
+CREATE OR REPLACE FUNCTION bomQtyReserved  (M_Product_ID NUMERIC, M_Warehouse_ID INTEGER, M_Locator_ID INTEGER)
+RETURNS NUMERIC AS $$
+BEGIN
+        RETURN bomQtyReserved(ID(M_Product_ID),M_Warehouse_ID,M_Locator_ID);
+END;
+$$ LANGUAGE plpgsql VOLATILE;
\ No newline at end of file
diff --git a/db/ddlutils/postgresql/build.xml b/db/ddlutils/postgresql/build.xml
index e5b266df59..1807998d07 100644
--- a/db/ddlutils/postgresql/build.xml
+++ b/db/ddlutils/postgresql/build.xml
@@ -75,6 +75,9 @@
 		</antcall>
 		<antcall target="load">
 			<param name="file.name" value="${basedir}/init.sql" />
+		</antcall>
+		<antcall target="load">
+			<param name="file.name" value="${basedir}/aliasfunction.sql" />
 		</antcall>
 	</target>
 
diff --git a/sqlj/postgresql/sqlj.ddr b/sqlj/postgresql/sqlj.ddr
index 0f83ad1894..81087d4580 100755
--- a/sqlj/postgresql/sqlj.ddr
+++ b/sqlj/postgresql/sqlj.ddr
@@ -31,82 +31,95 @@ SQLActions[ ] = {
 	CREATE OR REPLACE FUNCTION daysBetween(datetime1 TIMESTAMP WITH TIME ZONE , datetime2 TIMESTAMP WITH TIME ZONE)
  	RETURNS INTEGER
 	AS 'org.compiere.sqlj.Adempiere.getDaysBetween(java.sql.Timestamp,java.sql.Timestamp)'
- 	LANGUAGE java VOLATILE;;
+ 	LANGUAGE java VOLATILE;
 	
 	CREATE OR REPLACE FUNCTION addDays(day TIMESTAMP WITH TIME ZONE, days INTEGER)
  	RETURNS TIMESTAMP WITH TIME ZONE
 	AS 'org.compiere.sqlj.Adempiere.addDays(java.sql.Timestamp,int)'
- 	LANGUAGE java VOLATILE;;
+ 	LANGUAGE java VOLATILE;
 	
 	
 	CREATE OR REPLACE FUNCTION charAt(source VARCHAR, pos INTEGER)
  	RETURNS VARCHAR
 	AS 'org.compiere.sqlj.Adempiere.charAt (java.lang.String,int)'
- 	LANGUAGE java VOLATILE;;
+ 	LANGUAGE java VOLATILE;
  	    
 	CREATE OR REPLACE FUNCTION nextID(AD_Sequence_ID INTEGER, System VARCHAR)
  	RETURNS INTEGER
  	AS 'org.compiere.sqlj.Adempiere.nextID(int,java.lang.String)'
-	LANGUAGE java VOLATILE;;
+	LANGUAGE java VOLATILE;
 	
 		
 	/** Product	**/
 	CREATE OR REPLACE FUNCTION productAttribute (M_AttributeSetInstance_ID NUMERIC)
  	RETURNS VARCHAR
 	AS 'org.compiere.sqlj.Product.attributeName(int)'
- 	LANGUAGE java VOLATILE;;
+ 	LANGUAGE java VOLATILE;
 	
-	CREATE OR REPLACE FUNCTION bomPriceLimit (M_Product_ID NUMERIC, M_PriceList_Version_ID NUMERIC)
+	/************* bomPriceLimit *******************/
+	CREATE OR REPLACE FUNCTION bomPriceLimit (M_Product_ID INTEGER, M_PriceList_Version_ID INTEGER)
  	RETURNS NUMERIC
 	AS 'org.compiere.sqlj.Product.bomPriceLimit(int,int)'
- 	LANGUAGE java VOLATILE;;
+ 	LANGUAGE java VOLATILE; 	
 	
-	CREATE OR REPLACE FUNCTION bomPriceList (M_Product_ID NUMERIC, M_PriceList_Version_ID NUMERIC)
+	/************* bomPriceList *******************/
+	CREATE OR REPLACE FUNCTION bomPriceList (M_Product_ID INTEGER, M_PriceList_Version_ID INTEGER)
  	RETURNS NUMERIC
  	AS 'org.compiere.sqlj.Product.bomPriceList(int,int)'
-	LANGUAGE java VOLATILE;;
+	LANGUAGE java VOLATILE;
+
 	
-	CREATE OR REPLACE FUNCTION bomPriceStd (M_Product_ID NUMERIC, M_PriceList_Version_ID NUMERIC)
+	/************* bomPriceStd *******************/	
+	CREATE OR REPLACE FUNCTION bomPriceStd (M_Product_ID INTEGER, M_PriceList_Version_ID INTEGER)
  	RETURNS NUMERIC
  	AS 'org.compiere.sqlj.Product.bomPriceStd(int,int)'
 	LANGUAGE java VOLATILE;
 	
-	CREATE OR REPLACE FUNCTION bomQtyAvailable (M_Product_ID NUMERIC, M_Warehouse_ID NUMERIC, M_Locator_ID NUMERIC)
+	/************* bomQtyAvailable *******************/
+	CREATE OR REPLACE FUNCTION bomQtyAvailable (M_Product_ID INTEGER, M_Warehouse_ID INTEGER, M_Locator_ID INTEGER)
  	RETURNS NUMERIC
  	AS 'org.compiere.sqlj.Product.bomQtyAvailable(int,int,int)'
 	LANGUAGE java VOLATILE;
-	
+
+    /************* bomQtyAvailable with M_AttributeSetInstance_ID *******************/
 	CREATE OR REPLACE FUNCTION bomQtyAvailable (M_Product_ID NUMERIC , M_AttributeSetInstance_ID NUMERIC, M_Warehouse_ID NUMERIC, M_Locator_ID NUMERIC)
  	RETURNS NUMERIC
  	AS 'org.compiere.sqlj.Product.bomQtyAvailable(int,int,int,int)'
 	LANGUAGE java VOLATILE;
 	
-	CREATE OR REPLACE FUNCTION bomQtyOnHand (M_Product_ID NUMERIC, M_Warehouse_ID NUMERIC, M_Locator_ID NUMERIC)
+	/************* bomQtyOnHand *******************/
+	
+	CREATE OR REPLACE FUNCTION bomQtyOnHand (M_Product_ID INTEGER, M_Warehouse_ID INTEGER, M_Locator_ID INTEGER)
  	RETURNS NUMERIC
  	AS 'org.compiere.sqlj.Product.bomQtyOnHand(int,int,int)'
 	LANGUAGE java VOLATILE;
-	
+		
+	/************* bomQtyOnHand with M_AttributeSetInstance_ID *******************/
 	CREATE OR REPLACE FUNCTION bomQtyOnHand (M_Product_ID NUMERIC, M_AttributeSetInstance_ID NUMERIC, M_Warehouse_ID NUMERIC, M_Locator_ID NUMERIC)
  	RETURNS NUMERIC
  	AS 'org.compiere.sqlj.Product.bomQtyOnHand(int,int,int,int)'
 	LANGUAGE java VOLATILE;
 	
-	CREATE OR REPLACE FUNCTION bomQtyOrdered (M_Product_ID NUMERIC, M_Warehouse_ID NUMERIC, M_Locator_ID NUMERIC)
+	/************* bomQtyOrdered *******************/
+	CREATE OR REPLACE FUNCTION bomQtyOrdered (M_Product_ID INTEGER, M_Warehouse_ID INTEGER, M_Locator_ID INTEGER)
  	RETURNS NUMERIC
  	AS 'org.compiere.sqlj.Product.bomQtyOrdered(int,int,int)'
 	LANGUAGE java VOLATILE;
-	
+        
+	/************* bomQtyOrdered with M_AttributeSetInstance_ID *******************/
 	CREATE OR REPLACE FUNCTION bomQtyOrdered (M_Product_ID NUMERIC, M_AttributeSetInstance_ID NUMERIC, M_Warehouse_ID NUMERIC, M_Locator_ID NUMERIC)
  	RETURNS NUMERIC
  	AS 'org.compiere.sqlj.Product.bomQtyOrdered(int,int,int,int)'
 	LANGUAGE java VOLATILE;
 
-
-	CREATE OR REPLACE FUNCTION bomQtyReserved (M_Product_ID NUMERIC, M_Warehouse_ID NUMERIC, M_Locator_ID NUMERIC)
+    /************* bomQtyReserved *******************/
+	CREATE OR REPLACE FUNCTION bomQtyReserved (M_Product_ID INTEGER, M_Warehouse_ID INTEGER, M_Locator_ID INTEGER)
  	RETURNS NUMERIC
  	AS 'org.compiere.sqlj.Product.bomQtyReserved(int,int,int)'
 	LANGUAGE java VOLATILE;
+
 	
+	/************* bomQtyOrdered with M_AttributeSetInstance_ID *******************/	
 	CREATE OR REPLACE FUNCTION bomQtyReserved (M_Product_ID NUMERIC, M_AttributeSetInstance_ID NUMERIC, M_Warehouse_ID NUMERIC, M_Locator_ID NUMERIC)
  	RETURNS NUMERIC
  	AS 'org.compiere.sqlj.Product.bomQtyReserved(int,int,int,int)'