Oracle 9i Introduction to PL/SQL Professional Training Solutions Ltd

Price: TBA

Location: Westland Square Pearse St Dublin 2 Ireland
Duration: 2 Days
Call: +971 4 4542450

Course details

This course will introduction the Oracle 9i PL/SQL prgramming language. Students will control data sharing and locking, develop an understanding of multi-user and concurrent transactions and develop database triggers, stored procedures and functions.

Prerequisites:

Oracle 9i Foundation: SQL Basics & SQL *Plus or equivalent experience.

PL/SQL Basics:

SQL and PL/SQL
PL/SQL anonymous block structure
PL/SQL Datatypes
Variable declarations
Object naming rules
Executable Statements
Repetition control
LOOP Statements - Basic LOOP, WHILE, FOR
CASE Expressions and Statements
Basic Coding Standards
SQL *PLUS development environment

Working with Database Data:

Selecting single and multiple rows
Referencing other variables or a database column`s datatypes
Modifying database data (DML)
Implicit cursor attributes
Transaction control commands
Autonomous Transactions
Selecting data into PL/SQL variables
Declaring explicit cursors
Referencing other structures datatypes
Using the cursor FOR LOOP
Displaying messages with DBMS_OUTPUT
FOR UPDATE / WHERE CURRENT OF

Exception Handling:

Writing an exception handler section
Handling predefined exceptions
Handling user-defined exceptions
Controlling exception processing
Using RAISE_APPLICATION_ERROR
Preventing PRAGMA EXCEPTION_INIT
Using SQLCOSE and SQLERRM

Stored PL/SQL Objects:

Introduction to procedures and functions stored in the database
Creating stored PL/SQL objects
Passing values with parameters
Formal vs. actual parameters
Parameter types - IN / OUT / IN OUT
Creating procedures, functions, packages, package bodies
Introduction to database triggers
Viewing and recompiling stored code

Updated on 08 November, 2015

Course Location

Show map Location Westland Square Pearse St Dublin 2 Ireland

About Professional Training Solutions Ltd

Professional Training is a group of experienced specialists providing specific training and consultancy solutions, within Management Skills, I.T. systems, Human Restheirce Development, Credit Management, Sales, Finance and Engineering.

they believe in using a combination of tailored, flexible approaches and real-life business knowledge to develop and provide techniques and solutions for immediate implementation.

their recent projects include supporting major initiatives for clients in utilities, telecoms, manufacturing and software, covering:

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their methodology is to:

Work closely with clients to understand and help them prioritise their needs

Design and deliver the best mix of training activities and consultancy to establish the competencies required

Provide ongoing coaching to sustain the improved practices and processes

they create relevant, targeted, enjoyable, and interactive, training sessions which are designed to improve the retention of information by participants and create a clear link from the training to the workplace. This creates a planned, visible improvement in key business indicators such as productivity, motivation, loyalty, employee retention, and ultimately, profit.

their collaborative approach builds long-term relationships with clients. Together, they can deal effectively with the inevitable challenges all businesses face.

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