oracle database audit logs

Tags: Oracle database performanceOracle 数据库审计功能非常强大，通常包括标准审计(包括用户级审计和系统级审计)和细粒度审计。尽管如此，一不小心就容易造成性能问题。同时会把系统表空间给撑爆。下面的内容描述的是如何将审计从系统表空间剥离以及清理Oracle审计记录，供大家参考。 I. Audit-related configuration--EnvironmentSql>Select* FROM V$version where rownum=1; BANNER----------------------------------------------------------------------

systems and applications to run on a single physical server, the "host". Each fully-functioning virtual machine (VM) is isolated from other virtual machines and can use the host computing resources as needed.Before the implementation of virtualization, many units already have a certain information base, in the existing hardware and software network under the conditions of the introduction of virtualization, that is, some application systems deployed in the virtualized environment, the other par

, indicating that the audit-related tables are not installed, need to install, after installation to restart the database Sqlplus> Connect/as SYSDBAsqlplus> @ $ORACLE _home/rdbms/admin/cataudit.sql2.2. Audit Table Space MigrationThe audit table is installed by default in the

Label:Auditing is the monitoring and recording of selected user actions, typically used to: U review suspicious activities. For example, the data is deleted by an unauthorized user, at which point the security administrator can decide to audit all connections to the database and to successfully or unsuccessfully delete all tables of the database. U Monitor and c

1. What is Audit Auditing (Audit) is used to monitor database operations performed by a user, and an audit record can exist in a data dictionary table called an Audit record: The SYS stored in the system tablespace. aud$ table, available through View Dba_audit_trail view) o

log full problem" The oracle 10g database operation interface is opened by the oem. the following error message is displayed: "The Archiving program cannot archive and redo logs because the output device is full or unavailable ." The solution is summarized as follows: Method 1: to increase the size of the archive log space, you can adjust the size of the system'

Tags: low version off audit base operation mode with no static table Lin Oracle 11G, the database default is the audit function, so sometimes we forget to turn off this feature caused the system table space is full, but because the shutdown audit function needs to restart th

Oracle 11g audit files Audit: The audit option enabled by default for Oracle 11g. The default value of AUDIT_TRAIL is DB, which indicates that audit data will be recorded in the base table of the

Oracle audit lab audit queries what operations a user performs on a table, such as select, delete, insert and so on 1. Open the audit function www.2cto.com SQL> show parameter auditNAME TYPE VALUE =----------- audit audit_file_dest string/u1/

Are you very worried about getting the method to learn Oracle Audit? If this is the case, the following articles will provide you with corresponding solutions. The following articles mainly introduce the Oracle Audit method. The following describes the relevant content. 1. What is