I am experiencing an error failed to retrieve data from
data base. it is an oracle table. Is there a limit on the
number of fields that can be a report. My table has 321
fields and I do not have all of them in the report yet.
33
RMAN-05017: no copy of datafile number found to recover
13
java.sql.SQLException:Invalid state, the statement object
is closed
Hai all i got this error when i am multiple times referesh
web page