Re: Autocommit Problem
От | Markus Riehl |
---|---|
Тема | Re: Autocommit Problem |
Дата | |
Msg-id | 47870072.6060205@skat.com обсуждение исходный текст |
Ответ на | Autocommit Problem ("mp.rajkhowa" <mp.rajkhowa@nic.in>) |
Список | pgsql-jdbc |
Mridu, this row doesn't make sense: if (rowsUpdated != 1) { I'm sure this should be if (rowsUpdated == 1) { Kind regards Markus mp.rajkhowa schrieb: > hello > > i am developing an application using tomcat 5.5.6 and postgrsql7.3 > (pg73jdbc3.jar) deployed in RedHat linux. Three days earlier updated > a column of particular row in a table . When i retrieved the same row > from the JSP page it was showing OK.Even when i run the select statement > for the row in postgresql console it was showing updated value. But > today that means after 3 days when i try to view the row it is showing > the old value of row. When i run the select statement for the row in > postgresql console it is showing the old value. How can it happen?Can > you please help me out. My java code for the updation is shown below..... > > String sql = "UPDATE ........"; > Connectioncon =DBConnection.getConnection(); // DBConnectio is > aclass forgetting theconnection > Statement stmt = con.createStatement(); > // Update a row > try { > con.setAutoCommit(false); > int rowsUpdated = stmt.executeUpdate(sql); > if (rowsUpdated != 1) { > System.out.println("Success"); > } > con.commit(); > } > finally { > stmt.close(); > } > > > with regards > Mridu Pobon Rajkhowa
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