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Course : Developing in PL / SQL

Practical course - 3d - 21h00 - Ref. ORD
Price : 1920 CHF E.T.

Developing in PL / SQL


Average of customer reviews Average of customer reviews Average of customer reviews Average of customer reviews
4,3 / 5

Required course



INTER
IN-HOUSE
CUSTOM

In person or remote class
Available in English on request

Ref. ORD
  3d - 21h00
1920 CHF E.T.

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Course schedule

1
Introduction and refresher

  • Transactional processing in Oracle.
  • Objects and dictionary of an Oracle database.
  • SQL and PL/SQL. Overview of PL/SQL.
  • Tools used. Oracle documentation.

2
Language elements

  • Host environments. Introduction to syntax Declaring PL/SQL variables and constants.
  • Types of data and conversion. Predefined functions.
  • Control instructions: IF- ELSE, WHILE loops, FOR loops.
  • Composite types: records, indexed tables.
  • Object types. Defining subprograms.
  • Configuring subprograms.
Exercise
Declaring variables. Changing the date. Typing attributes Using collections and their methods.

3
Access to the database

  • The database and the notion of a cursor.
  • Access via implicit cursor: update, delete, insert, select. Using RETURNING and BULK COLLECT clauses.
  • Collections and FORALL.
  • Cursor FOR loops. Update cursors.
  • Explicit cursors. Cursor variables.
Exercise
Using explicit cursors and BULK COLLECT.

4
Stored procedures

  • Managing stored subprograms, stored libraries and packages
  • Managing stored procedures: Access rights, dictionary views, and dependency.
  • Using packages.
Exercise
Creating procedures, stored functions, and packages.

5
Error management

  • Handling an exception.
  • Using RAISE_APPLICATION_ERROR.
  • Triggering an exception via RAISE.
  • Propagation and transaction management.
Exercise
Using Raise and RAISE_APPLICATION_ERROR.

6
Triggers

  • Definition and types of Event/Action triggers. Order triggers.
  • Lines (using: NEW and: OLD), E/C/A (Event/Condition/Action).
  • “INSTEAD OF“ on views, on system events.
  • Using autonomous transactions.
Exercise
Creating order triggers and line triggers.

7
Complements

  • Dynamic SQL. Uusing dbms_application_info and WRAP to hide the source code.


Customer reviews
4,3 / 5
Customer reviews are based on end-of-course evaluations. The score is calculated from all evaluations within the past year. Only reviews with a textual comment are displayed.
LAURENT V.
11/03/26
5 / 5

très bien
MICKAEL C.
11/03/26
5 / 5

Peut de théorie et beaucoup de pratique très bien pour comprendre
MARIE C.
11/03/26
5 / 5

Formation très intéressante, très dense mais avec beaucoup de cas concrets

> Show more comments


Publication date : 02/15/2024


PARTICIPANTS


PREREQUISITES


TRAINER QUALIFICATIONS
The experts leading the training are specialists in the covered subjects. They have been approved by our instructional teams for both their professional knowledge and their teaching ability, for each course they teach. They have at least five to ten years of experience in their field and hold (or have held) decision-making positions in companies.

ASSESSMENT TERMS
The trainer evaluates each participant’s academic progress throughout the training using multiple choice, scenarios, hands-on work and more.
Participants also complete a placement test before and after the course to measure the skills they’ve developed.

TEACHING AIDS AND TECHNICAL RESOURCES
• The main teaching aids and instructional methods used in the training are audiovisual aids, documentation and course material, hands-on application exercises and corrected exercises for practical training courses, case studies and coverage of real cases for training seminars.
• At the end of each course or seminar, ORSYS provides participants with a course evaluation questionnaire that is analysed by our instructional teams.
• A check-in sheet for each half-day of attendance is provided at the end of the training, along with a course completion certificate if the trainee attended the entire session.

TERMS AND DEADLINES
Registration must be completed 24 hours before the start of the training.

ACCESSIBILITY FOR PEOPLE WITH DISABILITIES
Do you need special accessibility accommodations? Contact Mrs. Fosse, Disability Manager, at psh-accueil@orsys.fr to review your request and its feasibility.
Dates and locations

Last places available
Guaranteed date, in person or remotely
Guaranteed session
From 20 to 22 May 2026
FR
Remote class
Registration
From 20 to 22 May 2026
EN
Remote class
Registration
From 1 to 3 July 2026
FR
Remote class
Registration
From 9 to 11 September 2026
FR
Remote class
Registration
From 9 to 11 September 2026
EN
Remote class
Registration
From 18 to 20 November 2026 *
FR
Remote class
Registration
From 18 to 20 November 2026
EN
Remote class
Registration

REMOTE CLASS
2026 : 20 May, 20 May, 1 July, 9 Sep., 9 Sep., 18 Nov., 18 Nov.