I'm using BatchSqlUpdate for updating database. At first I update rows and I want to check what rows was affected. But flush() returns always array of -2 values (public static final int SUCCESS_NO_INFO). So rows are updated but I don't know what of them are. I need to know it because rows are not affected must be inserted.
The DB is Oracle 188.8.131.52 driver is 184.108.40.206 this (ojdbc14.jar)
Java version is 1.4.2