Contents
Can I truncate SYS AUD?
It is very important that the audit trail be cleaned up regularly. You should export the data and truncate the SYS. AUD$ table on a regular basis.
What is Dba_stmt_audit_opts?
DBA_STMT_AUDIT_OPTS describes current system auditing options across the system and by user. ANY CLIENT if access by a proxy on behalf of a client is being audited. …
What is Audsys user in Oracle?
What is AUDSYS meant for? In short, it is the auditing user schema for Oracle 12c and especially Unified Auditing. You’ll find a bit more information regarding Unified Auditing on this blog: Unified Auditing – is it ON or OFF in Oracle 12.1.
How is sys.aud$ used to audit Oracle?
Question: I want to see an example of the sys.aud$ audit table and see how sys.aud$ is used to audit Oracle. Answer: If the audit trail record cannot be written, the audited action will not be executed and errors will be generated.
What to do if sys.aud$ is full?
If connections are being audited and the audit trail table (SYS.AUD$) is full, users will not be allowed to log in to the database. The DBA can CONNECT INTERNAL using Server Manager in either GUI or command-line mode and clean out the audit trail.
How is the size of sys.aud$ table determined?
Always protect the audit trail (SYS.AUD$). The maximum size allowed for an audit trail written to the database is determined at the time the database is created. By default, the size reflects the system tablespace default values. The sql.bsq script, which is executed when the database is created, sets the size of the SYS.AUD$ table.
Can a user delete records from sys.aud$?
Even if a user is able to delete records from SYS.AUD$, he or she will not be able to delete the records generated by his or her actions without creating additional audit records. In addition, users should not be granted DELETE ANY TABLE system privilege. Always protect the audit trail (SYS.AUD$).