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IT Management
ORACLE PL SQL
Overview:
Introduction:
This training program provides participants with essential knowledge and skills in Oracle PL/SQL programming. It empowers them to develop, execute, and manage PL/SQL programs effectively within Oracle databases.
Program Objectives:
At the end of this program, participants will be able to:
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Understand the basics of PL/SQL programming language.
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Write and execute PL/SQL programs.
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Use PL/SQL for data manipulation and transaction control.
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Handle exceptions and debug PL/SQL code.
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Develop stored procedures, functions, and triggers.
Targeted Audience:
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Database Administrators.
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Application Developers.
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IT Professionals involved in database management.
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Oracle Developers seeking foundational PL/SQL skills.
- Professionals aiming to enhance their Oracle database skills.
Program Outline:
Unit 1:
Introduction to PL/SQL:
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Overview of PL/SQL and its advantages.
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Understanding PL/SQL architecture.
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PL/SQL block structure.
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Writing simple PL/SQL programs.
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Executing PL/SQL programs in SQL*Plus and Oracle SQL Developer.
Unit 2:
PL/SQL Language Fundamentals:
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Declaring variables and constants.
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Data types and data conversion.
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Using operators and expressions.
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Control structures (IF statements, loops).
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Working with composite data types (records, collections).
Unit 3:
SQL in PL/SQL:
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Embedding SQL statements in PL/SQL.
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Data manipulation (SELECT, INSERT, UPDATE, DELETE).
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Using cursors for query processing.
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Explicit and implicit cursors.
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Cursor attributes and loops.
Unit 4:
PL/SQL Subprograms and Packages:
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Creating and using procedures.
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Creating and using functions.
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Parameter modes (IN, OUT, IN OUT).
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Introduction to packages.
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Creating package specifications and bodies.
Unit 5:
Triggers and Advanced PL/SQL:
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Introduction to triggers and their uses.
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Creating DML triggers.
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Working with collections (associative arrays, nested tables, VARRAYs).
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Bulk operations (BULK COLLECT, FORALL).
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Principles of secure coding in PL/SQL.