1) Does oracle have any table which contain all the exceptions and it's code internally?
What is tns entry?
How to get a list of all background sessions in the database?
How to pass parameters to procedures in oracle?
Why is oracle used?
How to assign values to variables?
How to join two tables in a single query using oracle?
How to compare dates in oracle sql?
How to drop an existing view in oracle?
How to invoke the data pump export utility?
What happens to the current transaction if the session is ended?
How to shutdown your 10g xe server from command line?
How will you differentiate between varchar & varchar2?
What privilege is needed for a user to connect to oracle server?
How to create an initialization parameter file?