I want to call a java servlet and a PHP file fro with in the oracle database trigger.
I don't think you can do this. A trigger can only execute code in the database.
I also want to execute a stroed procedure at fix time. e.g after each 35 minutes. or at every 9:30Am . Please do help me.
You could use a cron job on UNIX (or a task in Windows scheduler) to kick of the stored procedure. The cron job would call a script or
JDBC to run the stored procedure.