We are using a VB application via ODBC to query/return data from an Oracle
7.3 database. Network is NT, Oracle is on RISC6000, application is running
under NT 4.5 (Server). The following error is routinely being returned by
Oracle to the application yet "sniffing" has not indicated anything
conclusive regarding the cause.
FATAL Error # 40002: S1000: [Oracle][ODBC Oracle Driver][Oracle
OCI]ORA-12612: Message 12612 not found; product=RDBMS; facility=ORA.
This error indicates that the TNS connection is busy yet the application is
running at off-hours and is only process running against the particular
database instance at this time.
Anyone having seen this error in their applications is requested to
respond. MetaLink data is very inconclusive.