I am exporting data from a SQL database to an Oracle DB. Everything was going goog until I tried to export this one table and the import/export wizard just hung for a while then spit out the error below.
ORA-12571: TNS: packet writer failure.
I have googled it, but nothing matches this scenario. I am thinking is wrong with the table but i have investigated that as well and it looks fine. Can anyone helpme find this needle in the hay stack especially when I have exported other tables with no problem.
I am using SQL 2008 import/export wizard
I am using the .NET Framework Data Provider for Oracle