Course : Oracle Database, operationVersions 23ai to 12c
Practical course - 5d
- 35h00 - Ref. OEX
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 | Discover Oracle database architecture |
| Identify the main activities involved in operating an Oracle database |
| Manage storage structures and network access |
| Stopping and starting a database |
| Manage user access |
| Backing up and restoring Oracle database data |
Intended audience
IT professionals who want to ensure reliable, efficient Oracle operation.
Prerequisites
Good knowledge of Windows or Linux/Unix. Basic knowledge of SQL.
Practical details
Hands-on work
This highly practical course includes numerous exercises carried out in an Oracle environment under Unix.
Course schedule
1 Introduction
- Oracle environment.
- File types used. Valid processes. Tablespaces. Dictionary.
- Operational tasks: instance monitoring, error message recovery, etc.
- Tools required. SQL overview. Script validation.
- Using SQL*Plus in operations. Recovering DB structures.
2 User concept
- User characteristics. Retrieve login names, privileges and roles.
- Unlock a user account. Stop a blocked connection. Lock monitoring.
- Privileged users. SYS and SYSTEM.
- Use of sysoper and sysdba groups.
3 Managing storage structures
- OFA architecture.
- Tablespaces. Find database storage structures and occupancy rates.
- ROLLBACK/UNDO segments. Identify and monitor these segments.
4 Starting and stopping the database
- Database reports. How to use the various reports.
- Startup. Files used at startup. Problem detection. Automatic procedures.
- Shutdown. Monitoring of established connections.
5 Network access
- For server and clients. Enable SQL*Net/Net layer on server.
- Configuration files. Startup scripts. Connection test.
6 Backups and restores
- Types of backup. Cold database backup. Archive mode. Archive mode presence test.
- Files to save for a hot backup. Hot backup.
- Recovery of error messages during database activation.
- Identify/restore corrupted files. RECOVER function.
7 Import/export and SQL*Loader functions
- EXPORT to save a schema or database. Table loading.
- Message files. Load processing. Constraints.
8 Oracle specificities and evolutions
- Performance. Simplified maintenance. Security. Oracle Restart.
- Data Recovery Advisor and RMAN enhancements. Database migration.
Customer reviews
4,8 / 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.
FLORE F.
30/03/26
5 / 5
A packed course, but with just the right pace. Having had very little experience with Oracle databases in recent years, I’ve learnt – or rather, relearned – a great deal.
CYRILLE D.
30/03/26
4 / 5
The content was quite dense; there wasn’t enough time to do more experiments or hands-on activities. Sometimes there was just enough time to keep up with the facilitator.
RÉMI D.
30/03/26
5 / 5
well
Publication date : 03/25/2024
PARTICIPANTS
IT professionals who want to ensure reliable, efficient Oracle operation.
PREREQUISITES
Good knowledge of Windows or Linux/Unix. Basic knowledge of SQL.
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.
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.
IT professionals who want to ensure reliable, efficient Oracle operation.
PREREQUISITES
Good knowledge of Windows or Linux/Unix. Basic knowledge of SQL.
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.
• 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.
This programme is an original creation, developed by the teaching teams at ORSYS Formation. Any reproduction, representation, adaptation or use, in whole or in part, without the prior written authorisation of ORSYS, is strictly prohibited. ORSYS reserves the right to take any action necessary to protect its intellectual property rights.
Dates and locations
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Remote class
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Session garantie
This programme is an original creation, developed by the teaching teams at ORSYS Formation. Any reproduction, representation, adaptation or use, in whole or in part, without the prior written authorisation of ORSYS, is strictly prohibited. ORSYS reserves the right to take any action necessary to protect its intellectual property rights.