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Advanced Oracle PL/SQL Developer's Guide (Second Edition)

You're reading from   Advanced Oracle PL/SQL Developer's Guide (Second Edition) Master the advanced concepts of PL/SQL for professional-level certification and learn the new capabilities of Oracle Database 12c

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Product type Paperback
Published in Feb 2016
Publisher
ISBN-13 9781785284809
Length 428 pages
Edition 2nd Edition
Languages
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Author (1):
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Saurabh K. Gupta Saurabh K. Gupta
Author Profile Icon Saurabh K. Gupta
Saurabh K. Gupta
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Toc

Table of Contents (14) Chapters Close

Preface 1. Overview of PL/SQL Programming Concepts FREE CHAPTER 2. Oracle 12c SQL and PL/SQL New Features 3. Designing PL/SQL Code 4. Using Collections 5. Using Advanced Interface Methods 6. Virtual Private Database 7. Oracle SecureFiles 8. Tuning the PL/SQL Code 9. Result Cache 10. Analyzing, Profiling, and Tracing PL/SQL Code 11. Safeguarding PL/SQL Code against SQL injection 12. Working with Oracle SQL Developer Index

Virtual Private Database metadata


Oracle captures the static and dynamic details of the VPD policies in dictionary views. You can query the following dictionary views to find the metadata about the Virtual Private Database security policies:

Dictionary view

Comments

[ALL | USER | DBA]_POLICIES

The view captures the security policy on objects accessible to a user, owned by a user, or within a database.

[ALL | USER | DBA]_POLICY_ATTRIBUTES

The view captures the application context namespaces, their attributes, and their association with the Virtual Private Database policy.

[ALL | USER | DBA]_POLICY_CONTEXTS

The view captures information about the driving contexts for the objects.

[ALL | USER | DBA]_POLICY_GROUPS

The view captures information about the policy groups on the objects.

[ALL | USER | DBA]_SEC_RELEVANT_COLS

The view captures the specifications of the column-level Virtual Private Database policy on the objects.

V$VPD_POLICY

The dynamic view captures information about...

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