* Update ProductPO PriceLastInv
* @param as accounting schema
*/
private void updateProductPO (MAcctSchema as)
{
MClientInfo ci = MClientInfo.get(getCtx(), as.getAD_Client_ID());
if (ci.getC_AcctSchema1_ID() != as.getC_AcctSchema_ID())
return;
StringBuffer sql = new StringBuffer (
"UPDATE M_Product_PO po "
+ "SET PriceLastInv = "