1Z0-497 Web TestEngine demo

An SPFILE is a binary file that cannot be edited by using a text editor.

You can create an SPFILE from an existing text initialization parameter file or from memory.

You can use the SHOW PARAMETERS command to display the values of initialization parameters in

an SPFILE.

The instance first searches for an SPFILE named spfileoRACLE_SID.ora and, if this is not found. It searches for spfile.ora.