Re: DBMS_SYSTEM.SET_EV parameter nm
Date: Tue, 29 Jan 2008 21:34:39 -0800
nm is used for setting the Event Name. That is what come after "trace name" keyword in the alter session set events command.
nm = null stands for "context forever".
so if you want to set "alter system set events '1000 trace name errorstack level 1' " for a particular session, you would use
ev = 1000 le = 1 nm = 'ERRORSTACK'
On Jan 29, 2008 9:06 PM, Ahbaid Gaffoor <ahbaid_at_att.net> wrote:
> Does anyone know what the "NM" parameter of DBMS_SYSTEM.SET_EV
> actually gets used for?
> Typically it gets set to null when the procedure is called, but I'd like
> to know if it has some usefulness that can be harnessed.
> Ahbaid Gaffoor