DI89SUN223 file seq to store in invoice table and incremented for each day/customer

git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@91148 ce508802-f39f-4f6c-b175-0d175dae99d5

webitm-sys/ibase/webitm/ejb/sys/DownloadCSVBatchBean.java

@@ -131,7 +131,7 @@ public class DownloadCSVBatchBean  implements Schedule
 						client = new TranXmlData();
 						
 						// 11/09/09 manoharan DI89SUN223 to store the sequence number (file suffix) in invoice table and increment for the same day 
-						pstmtSeq = conn.prepareStatement("SELECT MAX(download_file_seq) INVOICE WHERE CUST_CODE = ? AND TRAN_DATE = ?");
+						pstmtSeq = conn.prepareStatement("SELECT MAX(case when download_file_seq is null then 0 else download_file_seq end) as download_file_seq FROM INVOICE WHERE CUST_CODE = ? AND TRAN_DATE = ? AND download_YN = 'Y'");
 						// end 11/09/09 manoharan to store the sequence number (file suffix) in invoice table and increment for the same day
 						
 						//start - select all the undownloaded invoice, if found, then download for each.