I have an issue where I know that SAP lost connection to the Oracle Database at a certain time yesterday, and then the SAP system was restarted in the AM without issue. The problem I have is that I can not find what the issue is as to why the Database lost connection to SAP ? Where would I go to find this information. I have searched the System log SM21 and it stops at the time when the database lost connectivity and starts back up again at the time when the SAP came back on line, the last messages indicate Oracle errors that are not found in T100 which I am not familiar with.
Messages like this...I have no idea what this means.
all of function GwRead failed, RC: -006
Database error 1116 at SEL access to table T100
facility=ORA#; arguments: [45]#ORA-01110: Message 1110 not
found; product=RDBMS; facility=ORA#; arguments: [45]
. ST03N show's me nothing about an Oracle DB error.
Any Ideas where I can find an error message that would help determine root cause. ?