Oracle DB Developer (OSS)

Oracle Database 12c: Advanced PL/SQL NEW 24 Hrs


  • Course Objectives
  • Course Agenda
  • Describe the development environments
  • Identify the tables, data, and tools used in this course

PL/SQL Programming Concepts: Review

  • Identify PL/SQL block structure
  • Packages, procedures and functions
  • Cursors
  • Handle exceptions
  • Dependencies

Designing PL/SQL Code

  • Describe the predefined data types
  • Create subtypes based on existing types for an application
  • List the different guidelines for cursor design
  • Describe cursor variables
  • White List

Overview of Collections

  • Overview of collections
  • Use Associative arrays
  • Navigate using associative methods
  • Use Nested tables
  • Use Varrays
  • Compare nested tables and varrays

Using Collections

  • Write PL/SQL programs that use collections
  • Use Collections effectively
  • Enhancements to PL/SQL Type Binds

Manipulating Large Objects

  • Working with LOBs
  • Overview of SecureFile LOBs

Using Advanced Interface Methods

  • Calling External Procedures from PL/SQL
  • Benefits of External Procedures
  • Understand how an external routine is called from PL/SQL
  • C advanced interface methods
  • Java advanced interface methods

Performance and Tuning

  • Understand and influence the compiler
  • Tune PL/SQL code
  • Enable intra unit inlining
  • Identify and tune memory issues
  • Recognize network issues

Improving Performance with Caching

  • Describe result caching
  • Use SQL query result cache
  • Use PL/SQL function cache
  • Review PL/SQL function cache considerations

Analyzing PL/SQL Code

  • Finding Coding Information
  • PL/Scope Concepts
  • PL/SQL Enhancements

Profiling and Tracing PL/SQL Code

  • Tracing PL/SQL Execution
  • Tracing PL/SQL: Steps

12:Implementing VPD with Fine-Grained Access Control

  • Understand how fine-grained access control works overall
  • Describe the features of fine-grained access control
  • Describe an application context
  • Create an application context
  • Set an application context
  • List the DBMS_RLS procedures
  • Implement a policy
  • Query the dictionary views holding information on fine-grained access

Safeguarding Your Code Against SQL Injection Attacks

  • SQL Injection Overview
  • Reducing the Attack Surface
  • Filtering Input with DBMS_ASSERT
Using Java - for PL/SQL and Database Developers 16 Hrs


  • Describe the course objectives
  • Describe the course prerequisites and suggested prerequisites
  • Describe lesson contents and agenda
  • List the schemas and appendices used in this course
  • Identify the relevant documentation and other resources
  • Describe the Course Technical Environment and data

Introduction to Java

  • Java and OOP Technology
  • Key features of Java

Introduction to JDBC

  • JDBC Architecture
  • JDBC Drivers: Overview
  • JDBC Specification
  • Essential of JDBC Programming

Accessing and Manipulating SQL Data using JDBC

  • Key Metadata in JDBC
  • Manipulating Oracle Data Types with JDBC
  • Accessing and Manipulating LOBs using JDBC
  • Result Set support in JDBC
  • Rowset

JDBC Quality of Services and Best Practices

  • Introduction to Transaction Services
  • Introduction to Security Services
  • Best Practices and tips

Introduction to SQLJ Technology

  • Overview of SQLJ
  • SQLJ Database Access

Universal Connection Pool

  • Introduction to Universal Connection Pool (UCP)
  • Universal Connection Pool for JDBC Overview
  • UCP for JDBC design-time and run-time requirements
  • Basic Connection Steps
  • Packages of the UCP for JDBC API
  • Database Connections

Stored Procedures as Database Programming Model

  • Overview of Stored Procedures
  • Introduction to Java Stored Procedures
  • Advantages of Java Stored Procedures

Oracle JVM

  • Define Oracle JVM and its architecture
  • Using Java in Oracle Database
  • Difference between OracleJVM Architecture and JDK VM Architecture
  • Automated Storage Management with Garbage Collection
  • Dynamic Class Loading
  • Performance Enhancement of Oracle JVM

Developing and Running Java in the Database

  • Creating or Loading Java in the Database
  • Removing Java Sources, Classes and Resources from the Database
  • Setting/Querying Environment Variable and System Properties
  • Java Compiler within the Database
  • Converting Java in the Database into Stored Procedure
  • Invoking Java in the Database
  • Error and Exception Handling
  • Managing Java in the Database
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