diff --git a/db/ddlutils/postgresql/build.xml b/db/ddlutils/postgresql/build.xml
index 1807998d07..7896cd9b55 100644
--- a/db/ddlutils/postgresql/build.xml
+++ b/db/ddlutils/postgresql/build.xml
@@ -76,9 +76,7 @@
 		<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>
 
 	<target name="load-others">
@@ -114,6 +112,9 @@
 		<echo file="log/psql.log" append="true" message="${line.separator}#Create Foreign Keys:${line.separator}${line.separator}" />
 		<antcall target="load">
 			<param name="file.name" value="${basedir}/adempiere-fk.sql" />
+		</antcall>
+		<antcall target="load">
+			<param name="file.name" value="${basedir}/install_procedures.sql" />
 		</antcall>
 	</target>
 
diff --git a/db/ddlutils/postgresql/install_procedures.sql b/db/ddlutils/postgresql/install_procedures.sql
new file mode 100755
index 0000000000..b977b7d0ba
--- /dev/null
+++ b/db/ddlutils/postgresql/install_procedures.sql
@@ -0,0 +1,48 @@
+UPDATE AD_Process 
+SET Classname='org.compiere.process.AD_PrintPaper_Default', 
+    ProcedureName=NULL
+WHERE value = 'AD_PrintPaper_Default';
+
+UPDATE AD_Process 
+SET Classname='org.compiere.process.C_AcctSchema_Default_Copy', 
+    ProcedureName=NULL
+WHERE value like 'C_AcctSchema_Default_Copy';
+
+UPDATE AD_Process 
+SET Classname='org.compiere.process.C_BP_Group_Acct_Copy', 
+    ProcedureName=NULL
+WHERE value = 'C_BP_Group_Acct_Copy';
+
+UPDATE AD_Process 
+SET Classname='org.compiere.process.M_Product_BOM_Check', 
+    ProcedureName=NULL
+WHERE value = 'M_Product_BOM';
+
+UPDATE AD_Process 
+SET Classname='org.compiere.process.M_Product_Category_Acct_Copy', 
+    ProcedureName=NULL
+where value = 'M_Product_Category_Acct_Copy';
+
+UPDATE AD_Process 
+SET Classname='org.compiere.process.M_Product_CostingUpdate', 
+    ProcedureName=NULL
+WHERE value = 'M_Product_CostingUpdate';
+
+UPDATE AD_Process 
+SET Classname='org.compiere.process.M_Production_Run', 
+    ProcedureName=NULL
+WHERE value like 'M_Production';
+
+UPDATE AD_Process 
+SET Classname='org.compiere.process.T_InventoryValue_Create', 
+    ProcedureName=NULL
+WHERE value = 'RV_T_InventoryValue';
+
+UPDATE AD_Process 
+SET Classname='org.compiere.process.M_PriceList_Create', 
+    ProcedureName=NULL
+WHERE value = 'M_PriceList Create';
+
+UPDATE AD_Process 
+SET Classname = 'org.compiere.process.SynchronizeTerminology', ProcedureName = NULL
+where procedurename = 'AD_Synchronize';
diff --git a/sqlj/postgresql/sqlj.ddr b/sqlj/postgresql/sqlj.ddr
index 81087d4580..2f80eb2e19 100755
--- a/sqlj/postgresql/sqlj.ddr
+++ b/sqlj/postgresql/sqlj.ddr
@@ -57,26 +57,26 @@ SQLActions[ ] = {
  	LANGUAGE java VOLATILE;
 	
 	/************* bomPriceLimit *******************/
-	CREATE OR REPLACE FUNCTION bomPriceLimit (M_Product_ID INTEGER, M_PriceList_Version_ID INTEGER)
+	CREATE OR REPLACE FUNCTION bomPriceLimit (M_Product_ID NUMERIC, M_PriceList_Version_ID NUMERIC)
  	RETURNS NUMERIC
 	AS 'org.compiere.sqlj.Product.bomPriceLimit(int,int)'
  	LANGUAGE java VOLATILE; 	
 	
 	/************* bomPriceList *******************/
-	CREATE OR REPLACE FUNCTION bomPriceList (M_Product_ID INTEGER, M_PriceList_Version_ID INTEGER)
+	CREATE OR REPLACE FUNCTION bomPriceList (M_Product_ID NUMERIC, M_PriceList_Version_ID NUMERIC)
  	RETURNS NUMERIC
  	AS 'org.compiere.sqlj.Product.bomPriceList(int,int)'
 	LANGUAGE java VOLATILE;
 
 	
 	/************* bomPriceStd *******************/	
-	CREATE OR REPLACE FUNCTION bomPriceStd (M_Product_ID INTEGER, M_PriceList_Version_ID INTEGER)
+	CREATE OR REPLACE FUNCTION bomPriceStd (M_Product_ID NUMERIC, M_PriceList_Version_ID NUMERIC)
  	RETURNS NUMERIC
  	AS 'org.compiere.sqlj.Product.bomPriceStd(int,int)'
 	LANGUAGE java VOLATILE;
 	
 	/************* bomQtyAvailable *******************/
-	CREATE OR REPLACE FUNCTION bomQtyAvailable (M_Product_ID INTEGER, M_Warehouse_ID INTEGER, M_Locator_ID INTEGER)
+	CREATE OR REPLACE FUNCTION bomQtyAvailable (M_Product_ID NUMERIC, M_Warehouse_ID NUMERIC, M_Locator_ID NUMERIC)
  	RETURNS NUMERIC
  	AS 'org.compiere.sqlj.Product.bomQtyAvailable(int,int,int)'
 	LANGUAGE java VOLATILE;
@@ -89,7 +89,7 @@ SQLActions[ ] = {
 	
 	/************* bomQtyOnHand *******************/
 	
-	CREATE OR REPLACE FUNCTION bomQtyOnHand (M_Product_ID INTEGER, M_Warehouse_ID INTEGER, M_Locator_ID INTEGER)
+	CREATE OR REPLACE FUNCTION bomQtyOnHand (M_Product_ID NUMERIC, M_Warehouse_ID NUMERIC, M_Locator_ID NUMERIC)
  	RETURNS NUMERIC
  	AS 'org.compiere.sqlj.Product.bomQtyOnHand(int,int,int)'
 	LANGUAGE java VOLATILE;
@@ -101,7 +101,7 @@ SQLActions[ ] = {
 	LANGUAGE java VOLATILE;
 	
 	/************* bomQtyOrdered *******************/
-	CREATE OR REPLACE FUNCTION bomQtyOrdered (M_Product_ID INTEGER, M_Warehouse_ID INTEGER, M_Locator_ID INTEGER)
+	CREATE OR REPLACE FUNCTION bomQtyOrdered (M_Product_ID NUMERIC, M_Warehouse_ID NUMERIC, M_Locator_ID NUMERIC)
  	RETURNS NUMERIC
  	AS 'org.compiere.sqlj.Product.bomQtyOrdered(int,int,int)'
 	LANGUAGE java VOLATILE;
@@ -113,7 +113,7 @@ SQLActions[ ] = {
 	LANGUAGE java VOLATILE;
 
     /************* bomQtyReserved *******************/
-	CREATE OR REPLACE FUNCTION bomQtyReserved (M_Product_ID INTEGER, M_Warehouse_ID INTEGER, M_Locator_ID INTEGER)
+	CREATE OR REPLACE FUNCTION bomQtyReserved (M_Product_ID NUMERIC, M_Warehouse_ID NUMERIC, M_Locator_ID NUMERIC)
  	RETURNS NUMERIC
  	AS 'org.compiere.sqlj.Product.bomQtyReserved(int,int,int)'
 	LANGUAGE java VOLATILE;