Oracle Seminare

This Oracle Database: SQL and PL/SQL Fundamentals training delivers the fundamentals of SQL and PL/SQL along with the benefits of the programming languages using Oracle Database technology. You'll explore the concepts of relational databases.

Learn To:

• Write queries against single and multiple tables, manipulate data in tables and create database objects.
• Use single row functions to customize output.
• Invoke conversion functions and conditional expressions.
• Use group functions to report aggregated data.
• Create PL/SQL blocks of application code that can be shared by multiple forms, reports and data management applications.
• Develop anonymous PL/SQL blocks, stored procedures and functions.
• Declare identifiers and trap exceptions.
• Use DML statements to manage data.
• Use DDL statements to manage database objects.
• Declare PL/SQL Variables.
• Conditionally control code flow (loops, control structures).
• Describe stored procedures and functions.
• Retrieve row and column data from tables.

Benefits to You

Ensure fast, reliable, secure and easy to manage performance. Optimize database workloads, lower IT costs and deliver a higher quality of service by enabling consolidation onto database clouds.

In this Oracle Database 12c R2: Backup and Recovery Workshop, students learn how to perform backup and recovery based on the related Oracle Database architecture components. Various backup, failure, restore, and recovery scenarios are provided so that students learn to evaluate their own recovery requirements and develop an appropriate strategy for backup and recovery procedures. This course includes an interactive workshop, with scenarios that provide participants with opportunities to diagnose and recover from several failure situations.

Learn To:

• Develop appropriate backup and recovery procedures to address your business needs.
• Implement backup and recovery settings and perform backup operations to disk and tape.
• Employ Oracle Database recovery procedures to recover from media and other failures.
• Diagnose and repair data failures.
• Use Flashback Technologies and data duplication to complement backup and recovery procedures.
• Secure the availability of your database by appropriate backup and recovery strategies.

This entry-level course is aimed at programmers who are new to Java and who need to learn its concepts, language constructs, and data types. Included in the agenda are topics on exception handling, lambda expressions, and modular programming.

The course is designed for programmers who will apply these language skills to develop programs using the latest major versions of the JDK, currently Java 11. Students practice the skills learned in each lesson through hands-on labs

Learn To:

    Use Java programming language constructs to create a Java technology application.
    Use decision and looping constructs and methods to dictate program flow.
    Understand basic object oriented concepts such as inheritance, encapsulation, and abstraction.
    Use and manipulate object references, and to write simple error handling code.
    Use the new SE 8 java.time and java.time.format packages to format and print the local date and time.
    Specify a data modification by passing a predicate lambda expression to the Collections class.

This Exadata Database Machine: Administration Workshop training introduces you to Oracle Exadata Database Machine, covering the features and capabilities of the Exadata Database Machine X6 product family. In this course, you will be introduced to Oracle Database Exadata Cloud Service.

Explore the various Exadata Database Machine features and configurations, with emphasis on the unique capabilities delivered by Exadata Storage Server. This course uses a virtualized environment for the hands-on component.

Learn To:

• Describe Exadata Storage Server and how it's different from traditional database storage.
• List the key capabilities and features of Exadata Database Machine and Exadata Storage Server.
• Initially configure Exadata Database Machine and make appropriate up-front configuration decisions.
• Implement Exadata Storage Server security.
• Use query execution plans, statistics and wait events to examine Exadata Smart Scan.
• Describe various options and best-practice recommendations for consolidation on Exadata Database Machine.
• Describe various options for migrating to Database Machine and how to select the best approach.
• Perform various maintenance tasks on Exadata Database Machine.
• Configure Enterprise Manager Cloud Control 12c in conjunction with Exadata Database Machine.
• Monitor Exadata Database Machine using the monitoring infrastructure inherently within Exadata Database Machine, along with the monitoring capabilities exposed through Enterprise Manager Cloud Control 12c.
• Use other utilities for monitoring Exadata Database Machine which are supplied by Oracle.
• Gain an understanding of the Oracle Database Exadata Cloud Service.

Benefits to You

Maximize the efficiency and effectiveness of your Exadata Database Machines. Develop an understanding of implementing the best practices taught in the course.

Hands-On Experience

Best-practice recommendations are highlighted throughout; and, where possible, the topics are reinforced through participation in structured hands-on lab exercises.

The Oracle Linux 7: System Administration training helps you develop a range of skills, including installation, using the Unbreakable Enterprise Kernel, configuring Linux services, preparing the system for the Oracle Database, monitoring and troubleshooting.

Learn To:

• Enable kernel features.
• Set up users and groups.
• Configure system logging, the boot process, the network and storage.
• Install additional software packages.
• Keep the kernel up to date by using Ksplice.
• Understand how implementing Ksplice gives you zero down time kernel updates.
• Configure services such as NTP, NFS, FTP, OpenSSH, firewalls and iptables.

Benefits to You

By taking this course, you'll walk away with the knowledge and skills to handle typical issues faced by administrators, while understanding the kernel development model and Linux distributions. Become more familiar with how Oracle Linux brings you the latest Linux innovations, delivering extreme performance, advanced scalability and reliability for enterprise applications and systems.

Java Enterprise Edition (Java EE/JEE) is a powerful platform for building enterprise applications. This hands-on course is an accelerated course that covers the core technologies of JEE. It includes in-depth coverage of using JSF2 (JavaServer Faces 2), EJB3 (Enterprise JavaBeans 3), and JPA2 (Java Persistence API 2) to design and build your own multi-tier applications, as well as overview of other important technologies such as JAX-WS for building Java-based Web services.

The course begins with the Web tier - providing a brief overview of the Servlet API and technology, which is the foundation for JSF. It then moves on to comprehensive coverage of JSF2 - JEE’s component based UI framework - including coverage of Facelets and the JSF tag libraries. It moves on to cover EJB, the foundation of JEE’s business tier, including stateless and stateful session beans, and using its declarative transaction control. It then moves on to the business tier, covering JPA’s powerful Object-Relational mapping capabilities for accessing persistent data.

The course also provides overviews of other important technologies such as JAX-WS for building SOAP-based Web services, and JAX-RS for building RESTful services.

The course covers all the important concepts necessary to use the three core technologies of JSF, EJB, and JPA, as well as where the other technologies fit into the picture. It includes an extensive series of labs to exercise all major capabilities, and will leave you well prepared to use these technologies to build multi-tier enterprise systems.

The Oracle Solaris Cluster 4.x Administration Ed 4 course provides students with the essential information and skills needed to install and administer Oracle Solaris Cluster 4.3 hardware and software systems. Students are introduced to Oracle Solaris Cluster 4.3 hardware and software product features, hardware configuration, software installation along with configuration, data service configuration, and system operation. Students will get the opportunity to explore various use cases such as integrating Oracle database 12c as failover application, configuring Oracle Solaris cluster using unified archives.

Learn To:

• Describe Oracle Solaris Cluster hardware and software.
• Establish Cluster node console connectivity.
• Prepare for the Oracle Solaris Cluster installation.
• Configure the Oracle Solaris Cluster software.
• Configure Oracle Solaris Cluster quorum devices and device fencing.
• Use Cluster commands to administer global properties, quorum, disk paths, and interconnect components.
• Configure volume management with ZFS and Solaris Volume Manager.
• Manage the public network with IPMP and link aggregation.
• Describe resources and resource groups, configure a failover data service resource group (Network File System [NFS]), and configure a scalable data service resource group (Apache), Advanced Resource Group Relationships.
• Configure solaris10 branded zone, kernel zones, build zone clusters, migrate scalable application from global zone to zone cluster.
• Explore Oracle Solaris Cluster use cases.

Benefits to You

This course provides an intensive hands-on experience for key system administration tasks aimed at giving students experience installing, configuring, and managing an Oracle Solaris Cluster 4.3 environment. Students will get the opportunity to explore various use cases integrating Oracle database 12c as failover application, configuring Oracle Solaris cluster using unified archives.

In dieser Schulung "Oracle Database 12c: Data Guard Administration" lernen Sie die Verwendung von Oracle Data Guard. Erfahrene Oracle University-Dozenten demonstrieren, wie Sie Ihre Oracle-Datenbank gegen geplante und ungeplante Ausfallzeiten schützen.

Lernumfang:

• Hoch verfügbare Systeme erstellen
• Geschäftliche Verarbeitungsanforderungen auf ein anderes System auslagern
• Backupanforderungen auf ein anderes System auslagern

Vorteile für Teilnehmer

Nach Ablauf dieses Kurses verstehen Sie, wie Sie mit Data Guard-Standbydatenbanken verschiedene Produktionsfunktionen unterstützen können. Zu diesen Funktionen zählen die Ausführungen von Berichten, Abfragen und Tests mit der Standbyrolle.

Oracle Data Guard 12c

Außerdem lernen Sie in diesem Kurs die neuen Features und die Architektur von Oracle Data Guard 12c kennen. Sie erörtern Themen wie Oracle Active Data Guard, Far Sync, Rolling Upgrades und Snapshot-Standbydatenbanken. Außerdem lernen Sie in diesem Kurs, wie Sie Data Guard-Konfigurationen verwalten und Fehler beheben.

This is a modern, fast-paced course suitable for developers with some previous experience in working with Java and Object-Oriented (OO) programming. The course can also be delivered to developers experienced in other OO languages (Python, C++, C#) but with limited Java exposure, as well as used as an advanced Java course for more experienced developers.

It includes an accelerated, yet thorough, hands-on review of Java foundational concepts, with attention given to OO design and implementation principles. This review also includes an overview of newer language features such as the Date/Time API (Java 8+), type inference with var, and switch expressions.

It then moves on to comprehensive coverage of more advanced topics in Java and OO development to provide participants with a strong grounding to use Java in a sophisticated and productive manner. This includes in-depth coverage of functional programming with lambdas and streams, as well as the Java Platform Module System (JPMS). Java modules presents a fundamental shift in how applications are organized, and interconnected to the libraries they use. Migration strategies are also covered, including a step-by-step case study.

This course covers far more than an introductory course, including important topics such as UML and Design Patterns, and using composition vs. inheritance, which are all key to creating well-structured OO systems. After these important areas, it moves on to the advanced Java topics described above. It teaches a number of useful techniques that enhance productivity and good system design - which may otherwise take Java developers years to absorb on their own.

Unit testing is stressed throughout the course, with most labs implemented as JUnit tests.

The course is very hands-on, including numerous code examples and programming labs that reinforce the concepts presented, so that you can immediately employ what you’ve learnt in your current project.

Be prepared to work hard and learn a great deal!

The Oracle Database: Develop PL/SQL Program Units Ed 2 course helps students enhance their skills as PL/SQL developers by learning to develop stored procedures, functions, packages, and database triggers.