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Oracle 19c PL/SQL Fundamentals (TTOR12019)

4.6 out of 5 rating Last updated 11/12/2024   English

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Global Schedule

GTR = Guaranteed to Run

22 Jan 25 Book
15:00 - 23:00 Live Online 2,395
24 Mar 25 Book
14:00 - 22:00 Live Online 2,395

19 May 25 Book
15:00 - 23:00 Live Online 2,395
21 Jul 25 Book
15:00 - 23:00 Live Online 2,395
24 Sep 25 Book
15:00 - 23:00 Live Online 2,395
12 Nov 25 Book
15:00 - 23:00 Live Online 2,395
Duration

3 Days

18 CPD hours

Overview

Working within in a hands-on learning environment, guided by our expert team, attendees will develop a practical approach to Oracle Database Technology. Throughout the course participants will explore:
Using PL/SQL programming language for database applications and development
incorporating PL/SQL modules within the application architecture from the initial design and planning phase
The essentials of building executable PL/SQL program units
Each of the major segments of a workin g program and how these interact with each other during program execution,
Important error or exception handling capabilities of the language.
How database-resident program units can be used as part of the overall database application architecture
Applying these new skills to the development of PL/SQL packages.
Advanced database programming capabilities and benefits
How database triggers can be used as part of an advanced database application design

Description

Oracle 19c PL/SQL Fundamentals is a three-day, hands-on technical course that introduces Oracle database programming using the PL/SQL programming language. Throughout the course students will explore the core syntax, structure and features of the language. This course will also lay the foundation for the entire Oracle PL/SQL programming series, allowing one to progress from introductory topics to advanced application design and programming and finally onto writing complex high-performance applications. The course also explores applying the newly learned skills to the development of database applications. Participants will learn how to use database-resident stored program units such as procedures, functions, packages and database triggers. Students will also learn about the latest features in Oracle 19c.

Prerequisites

This course is geared for anyone needing to interface with an Oracle database such as end users, business analysts, application developers and database administrators / DBAs. Attendees should have incoming basic SQL experience, as well as an understanding of databases (required to manipulate it with PL/SQL).

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 and Substitution Variables
  • Using SQL Developer
  • Using SQL *Plus
Choosing a Database Programming Language
  • What is Database Programming
  • PL/SQL Programming
  • PL/SQL Performance Advantages
  • Integration with Other Languages
PL/SQL Language Essentials
  • PL/SQL Program Structure
  • Language Syntax Rules
  • Embedding SQL
  • Writing Readable Code
  • Generating Readable Code
  • Generating Database Output
  • SQL * Plus Input of 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 & Braching
  • 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
  • Extend Cursor Techniques
  • For Update of Clause
  • Where Current of Clause
  • Using for Loop Cursors
Introduction Database Resident Programming Units
  • About Database Resident Programs
  • Physical Storage & Execution
  • Types of Stored Program Units
  • Stored Program Unit Advantages
  • Modular Design Principles
Creating Stored Procedures and 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 and 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 Programming Units
  • Recompiling Programs
  • Mass Recompilation Using UTL_RECOMP()
  • Dropping Procedures & Functions
  • Drop 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
  • About Packages
  • Creating Packages
  • Maintaining Packages
  • Performance Considerations
Advanced Package Capabilities
  • Definer & Invoker Rights
  • White Lists & Accessible By
  • Persistent Global Objects
  • Defining Initilization Logic
  • Object Orientation Support
Advanced Cursor Techniques
  • Using Cursor Variables
  • Using SYS_REFCURSOR
  • Using Cursor Expressions
Using System Supplied Packages
  • DBMS_OUTPUT()
  • UTL_FILE()
  • FOPEN() Example
Database Trigger Concepts
  • About Database Triggers
  • DML Event Trigger Sub-Types
  • Database Trigger Scenario
  • Trigger Exhaustion Mechanisms
  • Trigger 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 and 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
  • Defining the Scope
  • Available System Events
  • System Event Attributes
Additional course details:

Nexus Humans Oracle 19c PL/SQL Fundamentals (TTOR12019) 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 ITS Data Analytics 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 19c PL/SQL Fundamentals (TTOR12019) Course

Available Delivery Options for the Oracle 19c PL/SQL Fundamentals (TTOR12019) 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 19c PL/SQL Fundamentals (TTOR12019) training provide?

The 3 day. Oracle 19c PL/SQL Fundamentals (TTOR12019) training course give you up to 18 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.

Which exam does the Oracle 19c PL/SQL Fundamentals (TTOR12019) training course prepare you for?

The Oracle 19c PL/SQL Fundamentals (TTOR12019) prepares you for the Yes official exam. You can take this exam at any exam center across Ireland including, Dublin, Cork, Galway, Northern Ireland or live online where ever you are. Exams vary in duration and if required you can request with the provider for any accommodations appropriate for you.

What is the correct audience for the Oracle 19c PL/SQL Fundamentals (TTOR12019) training?

This course is geared for anyone needing to interface with an Oracle database such as end users, business analysts, application developers and database administrators / DBAs. Attendees should have incoming basic SQL experience, as well as an understanding of databases (required to manipulate it with PL/SQL).

Do you provide training for the Oracle 19c PL/SQL Fundamentals (TTOR12019).

Yes we provide corporate training, dedicated training and closed classes for the Oracle 19c PL/SQL Fundamentals (TTOR12019). 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 19c PL/SQL Fundamentals (TTOR12019) program.

The Oracle 19c PL/SQL Fundamentals (TTOR12019) training takes place over 3 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.

What other terms do people search for when looking for this course?

Popular related searched include PL/SQL; Oracle.

Why are Nexus Human the best provider for the Oracle 19c PL/SQL Fundamentals (TTOR12019)?
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 19c PL/SQL Fundamentals (TTOR12019) training.

Yes, the discount code PENPAL5 is currently available for the Oracle 19c PL/SQL Fundamentals (TTOR12019) 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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