oracle audit vault

Label:About audits: 11g By default, the auditing option is enabled, and the default value of the Audit_trail parameter is DB, which indicates that the audit data will be recorded on the sys.aud$ Audit Dictionary base table in the database. In Oracle 10g, the default value of this parameter is none, which means that auditing is not enabled.

How to audit table operations in Oracle databases? A basic configuration information table in the application stores dictionary information, which is added by the application in sequence as needed when the key value is used. This How to audit table operations in Oracle databases? A basic configuration information table

Oracle FGA Audit You may be familiar with trigger, but Oracle also has a function named FGA. It works like trigger, but it is more powerful. its full name is Fine-Grained Audit, which is a special method of Audit. to use FGA, you only need to call the

Audit is used to monitor the database operations performed by users. Oracle stores Audit trail results in OS files or databases. 1. To use audit, you must activate audit. SQL> conn/as sysdba is connected. SQL> show parameter audit_sys_operations; name type value ---

Tags: Oracle purge FGA Audit trailNote: This article is original article, reproduced please indicate the source:http://blog.csdn.net/msdnchina/article/details/38435999First, confirm what FGA audit strategy,From the SELECT * from dba_audit_policies you can query the audit policy, note that each row in the query results

Q. 1: What feature in oracle allows you to monitor Suspicious Activity on the Datbase 　　 1. Replication 2. Auditing 3. Monitoring 4. Tuning 　　 　 Q. 2: Auditing can be turned on by setting this parameter　　 1. DB_AUDIT_TRAIL 2. AUDIT_TRAIL 3. AUDIT_DB 4. None of the above 　　　 　　 Q. 3: What are the valid values for AUDIT_TRAIL Parameter　　 1. DB 2. OS 3. NONE 4. All of the above 　 　Q. 4: Where are the records stored if the following value is set in the P

I always wanted to provide an interface on/off audit at the application system layer. That is to say, you can enable or disable the database audit function at the application system level. However, after several days of trying to enable or disable the audit function, we can conclude that the audit_trail parameter is not a dynamic modification parameter, that is,

Oracle databases have always had the ability to audit operation types against the database and to keep audit trails in a system table. This table is named Sys.aud$ and is located in the data directory. In some operating systems, you can also write audit records for the operating system's own event log subsystem.

When the audit function is enabled, the database is in the mount status SQLgt; altersystemsetaudit_file_dest state. Audit function SQLgt; alter system set audit_file_dest = Audit FunctionThe database is in the mount status.SQL> alter system set audit_file_dest = '/u01/gdrz/' scope = spfile;(Set the Audit Directory)S

Role of Audit1. Review suspicious activities2. monitor and collect data about specified database activitiesAudit type1. STATEMENT Audit statement auditing)2. Permission Audit privilege auditing)3. OBJECT audit object auditing)Audit informationThe audit information recorded i

Oracle Database Audit function audit_trail: parameter settings enable or disable database audit functions: none, osdbdb, extendedxmlxml, extendednote: When the parameter is db, extended, or xml, extended records SQL bind and SQL text clob-type fields in the aud $ table. If the database was started in read-only mode with AUDIT_TRAIL set to db, extended, then

Fine-grained auditing (FGA) is introduced in Oracle 9i. It can record SCN numbers and row-level changes to recreate old data,However, they can only be used for select statements, but not for DML, such as update, insert, and delete statements.Therefore, for Oracle database versions earlier than 10 Gb, although using triggers is not attractive for tracking users' initial changes at the row level, it is the on

Audit FunctionThe database is in the mount status.SQL> alter system set audit_file_dest = '/u01/gdrz/' scope = spfile;(Set the Audit Directory)System altered.SQL> alter system set audit_trail = db, extended scope = spfile;System altered.[Oracle @ bw ~] $ Sqlplus/as sysdbaSQL * Plus: Release 10.2.0.1.0-Production on Sat Apr 23 17:01:42 2011Copyright (c) 1982,200 5

Tags: oracle ora 09925Solaris under Oracle RAC ORA-09925 Unable to create audit--no spaceReceived development response, sqlplus or Developer tools Landing Database error, unable to login, as follows:650) this.width=650; "title=" Qq20140806151657.png "src=" http://s3.51cto.com/wyfs02/M02/44/7F/ Wkiol1ph17actp71aaeshwvrok0976.jpg "alt=" Wkiol1ph17actp71aaeshwvrok09

Label:1, due to audit requirements, MySQL, Oracle database needs to import the table data to SQL Server for audit.2, the previous method:A. Oracle group dumps the table, compresses it, transfers it to the Oracle derivative server (brokered server), restores it, and modifies

Parameter control of an audit functionThe value of the Audit_trail parameter can be set to the following1. None: Not open2. DB: Open Audit function3. OS: Audit records are written to an operating system file.4. TRUE: Same as parameter db5. FALSE: Do not open audit function.This parameter is written in SPFile, which req