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Oracle 12c - PL/SQL Fundamentals

4.6 out of 5 rating Last updated 25/06/2024   English

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Find out more about this course

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Duration

5 Days

30 CPD hours

Overview

Upon successful completion of this course, students will be able to work with Oracle database programming using the PL/SQL programming language. They will learn the syntax, structure and features of the language.

Description

In this course, students will learn the foundation for the programming series and the use of database-resident stored program units for Oracle 12c.

Selection & Setup of the Database Interface
  • Considering Available Tools
  • Selecting the Appropriate Tool
  • Oracle Net Database Connections
  • Oracle PAAS Database Connections
  • Setup SQL Developer
  • Setup SQL*Plus
  • Setup Jdeveloper
About Bind & Substitution Variables
  • Using SQL Developer
  • Using SQL*Plus
Choosing a Database Programming Language
  • What is Database Programming
  • PLSQL Performance Advantages
  • Integration wth Other Languages
PL/SQL Language Fundamentals
  • PL/SQL Program Structure
  • LANGUAGE SYNTAX RULES
  • EMBEDDING SQL
  • WRITING READABLE CODE
  • GENERATING DATABASE OUTPUT
  • SQL*PLUS INPUT OF A PROGRAM BLOCK
Declare Section
  • About the Declare Section
  • DECLARE PRIMITIVE TYPES
  • DECLARATION OPTIONS
  • NOT NULL
  • CONSTANT
  • DATA DICTIONARY INTEGRATION
  • %TYPE
  • DECLARE SIMPLE USER---DEFINED TYPES
  • TYPE... TABLE
  • TYPE... RECORD
  • EXTENDED USER---DEFINED TYPES
Begin Section
  • About the Begin Section
  • Manipulating Program Data
  • Logic Control & Branching
  • GOTO
  • LOOP
  • IF-THEN-ELSE
  • CASE
Exception Section
  • ABOUT THE EXCEPTION SECTION
  • ISOLATING THE SPECIFIC EXCEPTION
  • PRAGMA EXCEPTION_INIT
  • SQLCODE &SQLERRM Example
  • SQL%ROWCOUNT &SELECT...INTO
Beyond the Basics: Explicit Cursors
  • ABOUT EXPLICIT CURSORS
  • EXTENDED CURSOR TECHNIQUES
  • FOR UPDATE OF Clause
  • WHERE CURRENT OF Clause
  • Using FORLOOP Cursors
Beyond the Basics: Nested BlocksBeyond the Basics: Declared Subprograms
  • USING DECLARED SUBPROGRAMS
  • DECLARED PROCEDURE
  • DECLARED FUNCTION
Introducing Databse-Resident Program Units
  • ABOUT DATABASE---RESIDENT PROGRAMS
  • PHYSICAL STORAGE & EXECUTION
  • TYPES OF STORED PROGRAM UNITS
  • STORED PROGRAM UNIT ADVANTAGES
  • MODULAR DESIGN PRINCIPLES
Creating Stored Procedures & Functions
  • STORED PROCEDURES & FUNCTIONS
  • CREATE PROCEDURE / CREATE FUNCTION
  • CREATING PROCEDURES & FUNCTIONS
  • RAISE_SALARY() Procedure
  • SALARY_VALID() Function
  • THE PARAMETER SPECIFICATION
  • DEFAULT Clause
  • SYSTEM & OBJECT PRIVILEGES
  • USING THE DEVELOPMENT TOOLS
Executing Stored Procedures & Functions
  • CALLING PROCEDURES & FUNCTIONS
  • UNIT TESTING WITH EXECUTE
  • ANONYMOUS BLOCK UNIT TESTING
  • SPECIFYING A PARAMETER NOTATION
  • SQL WORKSHEET UNIT TESTING
  • CALLING FUNCTIONS FROM SQL
Maintaining Stored Program Units
  • RECOMPILING PROGRAMS
  • Mass Recompilation Using UTL_RECOMP()
  • DROPPING PROCEDURES & FUNCTIONS
  • DROP PROCEDURE / FUNCTION
  • DATA DICTIONARY METADATA
  • Using USER_OBJECTS
  • Using USER_SOURCE
  • Using USER_ERRORS
  • Using USER_OBJECT_SIZE
  • Using USER_DEPENDENCIES
Managing Dependencies
  • DEPENDENCY INTERNALS
  • TRACKING DEPENDENCIES
  • THE DEPENDENCY TRACKING UTILITY
  • SQL DEVELOPER DEPENDENCY INFO
  • DEPENDENCY STRATEGY CHECKLISTS
Creating & Maintaining Packages
  • ABOUT PACKAGES
  • CREATING PACKAGES
  • MAINTAINING PACKAGES
  • PERFORMANCE CONSIDERATIONS
Advanced Package Capabilities
  • DEFINER & INVOKER RIGHTS
  • WHITE LITS & ACCESSIBLE BY
  • PERSISTENT GLOBAL OBJECTS
  • DEFINING INITIALIZATION LOGIC
  • OBJECT ORIENTATION SUPPORT
Advanced Cursor Techniques
  • USING CUSROS VARIABLES
  • USING SYS_REFCURSOR
  • USING CURSOR EXPRESSIONS
Using System-Supplied Package
  • DBMS_OUTPUT()
  • UTL_FILE()
  • FOPEN() EXAMPLE
Database Trigger Concepts
  • ABOUT DATABASE TRIGGERS
  • DML EVENT TRIGGER SUB---TYPES
  • DATABASE TRIGGER SCENARIO
  • TRIGGER EXECUTION MECHANISMS
  • TRIGGERS WITHIN SQL WORKSHEET
Creating Database Triggers
  • STATEMENT-LEVEL TRIGGERS
  • Using RAISE_APPLICATION_ERROR()
  • ROW---LEVEL TRIGGERS
  • EXAMPLES OF TRIGGERS
  • EMPLOYEE_SALARY_CHECK Example
  • EMPLOYEE_JOURNAL Example
  • BUDGET_EVENT Example
  • INSTEAD OF TRIGGERS
  • TRIGGERS WITHIN AN APPLICATION
Maintaining Database Triggers
  • CALL SYNTAX
  • TRIGGER MAINTENANCE TASKS
  • SHOW ERRORS TRIGGER
  • DROP TRIGGER
  • ALTER TRIGGER
  • MULTIPLE TRIGGERS FOR A TABLE
  • HANDLING MUTATING TABLE ISSUES
Implementing System Event Triggers
  • WHAT ARE SYSTEM EVENT TRIGGERS
  • DEFININGTHE SCOPE
  • AVAILABLE SYSTEM EVENTS
  • SYSTEM EVENT ATTRIBUTES
Additional course details:

Nexus Humans Oracle 12c - PL/SQL Fundamentals training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward.

This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts.

Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.

While we feel this is the best course for the Oracle 12c - PL/SQL Fundamentals course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.

Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

FAQ for the Oracle 12c - PL/SQL Fundamentals Course

Available Delivery Options for the Oracle 12c - PL/SQL Fundamentals training.
  • Live Instructor Led Classroom Online (Live Online)
  • Traditional Instructor Led Classroom (TILT/ILT)
  • Delivery at your offices in London or anywhere in the UK
  • Private dedicated course as works for your staff.
How many CPD hours does the Oracle 12c - PL/SQL Fundamentals training provide?

The 5 day. Oracle 12c - PL/SQL Fundamentals training course give you up to 30 CPD hours/structured learning hours. If you need a letter or certificate in a particular format for your association, organisation or professional body please just ask.

What is the correct audience for the Oracle 12c - PL/SQL Fundamentals training?

This course is intended for individuals who are Application designers and database developers, database administrators and web server administrators.

Do you provide training for the Oracle 12c - PL/SQL Fundamentals.

Yes we provide corporate training, dedicated training and closed classes for the Oracle 12c - PL/SQL Fundamentals. This can take place anywhere in Ireland including, Dublin, Cork, Galway, Northern Ireland or live online allowing you to have your teams from across Ireland or further afield to attend a single training event saving travel and delivery expenses.

What is the duration of the Oracle 12c - PL/SQL Fundamentals program.

The Oracle 12c - PL/SQL Fundamentals training takes place over 5 day(s), with each day lasting approximately 8 hours including small and lunch breaks to ensure that the delegates get the most out of the day.

Why are Nexus Human the best provider for the Oracle 12c - PL/SQL Fundamentals?
Nexus Human are recognised as one of the best training companies as they and their trainers have won and hold many awards and titles including having previously won the Small Firms Best Trainer award, national training partner of the year for Ireland on multiple occasions, having trainers in the global top 30 instructor awards in 2012, 2019 and 2021. Nexus Human has also been nominated for the Tech Excellence awards multiple times. Learning Performance institute (LPI) external training provider sponsor 2024.
Is there a discount code for the Oracle 12c - PL/SQL Fundamentals training.

Yes, the discount code PENPAL5 is currently available for the Oracle 12c - PL/SQL Fundamentals training. Other discount codes may also be available but only one discount code or special offer can be used for each booking. This discount code is available for companies and individuals.

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Training Insurance Included!

When you organise training, we understand that there is a risk that some people may fall ill, become unavailable. To mitigate the risk we include training insurance for each delegate enrolled on our public schedule, they are welcome to sit on the same Public class within 6 months at no charge, if the case arises.

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