Database Administration (MOSC)

MOSC Banner

Simple DBA queries

edited Jul 26, 2011 7:12AM in Database Administration (MOSC) 10 commentsAnswered

Folks,

I am very new to Oracle Administration. I got some of the interesting questions to you. Please answer me.

1) What happens if we drop SYS or SYSTEM accounts?
2) Can we export SYS objects? If NO, what is the parameter FULL=y does in export
3) If I don't have a password file, where the SYS and SYSTEM accounts will look for the password??
4) How to stop SYS to not to login into database from multiple terminals?
5) What is the differences b/w the users login with DBA role and user login as 'sysdba' privilege?
6) What is a system privilege  map?

Howdy, Stranger!

Log In

To view full details, sign in to My Oracle Support Community.

Register

Don't have a My Oracle Support Community account? Click here to get started.

Category Leaderboard

Top contributors this month

Instructions for posting

×

1. Select a discussion category from the picklist.


2. Enter a title that clearly identifies the subject of your question.


3. In the body, insert detailed information, including Oracle product and version.


Please abide by the Oracle Community guidelines and refrain from posting any customer or personally identifiable information (PI/CI).


Cloud / Fusion customers - Our Cloud community has moved! Please go to Cloud Customer Connect .


New to My Oracle Support Community? Visit our Welcome Center

MOSC Help Center