Explain Windows service. You often need programs that run continuously in the background. For example, an email server is expected to listen continuously on a network port for incoming email messages, a print spooler is expected to listen continuously to print requests, and so on.
What’s the Unix name for a Windows service equivalent? Daemon.
So basically [...]

• 0 Comments

How many memory layers are in the shared pool?
How do you find out from the RMAN catalog if a particular archive log has been backed-up?
How can you tell how much space is left on a given file system and how much space each of the file system’s subdirectories take-up?
Define the SGA and how you would [...]

• 0 Comments

As system administrator, you type “debug ipx sap” and receive the following lines as part of the IOS response: type 0×4, “HELLO2?, 199.0002.0003.0006 (451), 2 hops type 0×4, “HELLO1?, 199.0002.0003.0008 (451), 2 hops What does “0×4? signify?
* That is a Get Nearest Server response.
* That it is a General query.
* That it is a General [...]

• 0 Comments