oracle fine grained access

Fine-grained audit (FGA) is introduced in Oracle9i. It records changes at the SCN number and row level to reconstruct old data. However, it can only be used for select statements, not DML. Fine-grained auditing (FGA) is introduced in Oracle 9i and can record SCN and row-lev

Fine-grained auditing (FGA) is introduced in Oracle9i. It can record SCN numbers and row-level changes to recreate old data. This article will introduce it in detail. For more information, see Fine-grained auditing (FGA) is introduced in Oracle 9i. It can record SCN numbers

In ORACLE, recursive is sometimes called a Virtual Private Database (VPD) or a fine-grained access control (FGAC ). With this feature, we can define a security policy (and specify the type of operation on the table) to restrict data that can be viewed or modified by users. Most of this function is implemented through t

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 tri

invoked only after the first row, matches the audit condition in the query is processed. If The procedure fails with an exception, the user SQL statement would fail as well. NULL enable enables The policy if TRUE, which is the default. TRUE statement_types the SQL statement types to which This policy is applicable: INSERT , UPDATE , DELETE , or SELECT only. select audit_trail destin

Fine-grained auditing (FGA) is introduced in Oracle 9i. It can record SCN numbers and row-level changes to recreate old data, but they can only be used for select statements, not DML, such as update, insert, and delete statements. therefore, for Oracle database versions earlier than 10 Gb, although using triggers is no

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

Fine-grained audits (FGA), introduced in Oracle 9i, can record the SCN number and row-level changes to reconstruct old data, but they can only be used for SELECT statements, not for DML, such as update, Insert and DELETE statements. Therefore, for a previous version of Oracle database 10g, using triggers is not an attr

Use of fine-grained oracle AuditingTake the scott user's emp table as an Example ---- Add a policyBeginDBMS_FGA.ADD_POLICY (Object_schema => 'Scott ',Object_name => 'emp ',Policy_name => 'mydomainy1 ',Handler_schema => NULL,Handler_module => NULL,Enable => TRUE,Statement_types => 'insert, UPDATE, delete ',Audit_column_opts => DBMS_FGA.ANY_COLUMNS );End; ---- Enab

Use of fine-grained oracle Auditing Take the scott user's emp table as an Example ---- Add a policy Begin DBMS_FGA.ADD_POLICY ( Object_schema => 'Scott ', Object_name => 'emp ', Policy_name => 'mydomainy1 ', Handler_schema => NULL, Handler_module => NULL, Enable => TRUE, Statement_types => 'insert, UPDATE, delete ', Audit_column_opts => DBMS_FGA.ANY_COLUMNS )

from Dba_fga_audit_trail;Statement_type Sql_text-------------- -----------Select SELECT * FROM T_audit_demo Note: The previous INSERT statement is not in the audit. The default is to audit only select. It captures only SELECT statements in Oracle 9i. It is extended in Oracle 10i to enable auditing of all types of DML. 6. Modify the granularity of the audit ( user sys) --No duplicate name, delete audit: Be

1, FGA strategy (fine-grained audit) DBMS_FGA is a package for the SYS user (1) Increase FGA strategy --Audit form GRANT Resource,connect to bank identified by bank; CREATE TABLE BANK. ACCOUNTS （ Acct_no number PRIMARY KEY, cust_id number not NULL, BALANCE number (15,2) NULL ）； INSERT into bank.accounts values (1,1,10000); INSERT into bank.accounts values (2,2,20000); Commit Begin Dbms_fga.dr

Open statistics: the key to enabling fine-grained App operation and fine-grained app operationData is the lifeline and the most important intangible asset for companies, small and medium-sized entrepreneurial teams, and individual developers. Currently, App development is increasingly dependent on data support. Most de

What is micro-separation? Fine Granularity teaches you how to improve network security and fine-grained network security Micro-segmentation (or micro-isolation) is a method for creating a global security in the data center and cloud deployment. It can isolate the workload and implement individual protection, the goal is to achieve more

Fine-grained audit in Reality (1) Author: Arup Nanda understand how to use the fine-grained auditing features of an Oracle database to track read-only access to specific rows in a table-and more information traditional

1.1 What is coarse-grained and fine-grained permissionsCoarse-grained rights management, rights management for resource types. Resource types such as: menus, URL connections, user-added pages, user information, class methods, page buttons ...Coarse granularity rights Management such as: Super Administrator can

in the door to enter the system, once the identification of the completion of the door, but let go, there are few treatment options. The focus of this article is not how to authenticate, and after the completion of the identity authentication is also entered the system door, how to ensure that users only in their own scope of access to operate, rather than can be any function of the operation of the system is the internal