We tried to use to connect to DB using jdbc:Oracle:Oci8:@<SERVICE-A>. Connection fail / refuse with one DB .But its working with other databases.
But through toad, jdbc thin client were able to...
I need to write a script to which need to track errors in log and need to check last 100 lines in the log at every 5 minits. if error fund need to mail my self
error type