Oracle Database 23ai: New Features for Developers Training in Greece

  • Learn via: Online Instructor-Led / Classroom Based / Onsite
  • Duration: 2 Days
  • Level: Intermediate
  • Price: Please contact for booking options
  • Upcoming Date:
  • UK Based Global Training Provider

This course focuses on the latest advancements in Oracle Database 23ai. This course explores new SQL capabilities, offering developers enhanced flexibility in writing SELECT, DML, DDL, and Materialized View statements. It also delves into improvements in Oracle's analytic capabilities, upgrades to JSON functionality, and introduces new Globalisation features.

We can organize this training at your preferred date and location. Contact Us!

HAVELSAN
ASELSAN
PepsiCo Türkiye
JTI TÜTÜN ÜRÜNLERİ SANAYİ A.Ş.
ING Bank
DHL
MASTERCARD
Huawei
TotalEnergies
Mercedes-Benz Türk A.Ş.
Goodyear
FORD OTOMOTIV SANAYI A.S.
3M COMPANY
Schneider Electric
Central Bank of Azerbaijan
BP Petrolleri
Procter & Gamble (P&G)
Qatar Foundation
Bank Of China
GlaxoSmithKline (GSK)
MORGAN STANLEY & CO Inc
Novo Nordisk
DEUTSCHE BANK
Azerbaycan Cumhuriyeti Emek ve Ahalinin Sosyal Güvenliği Bakanlığı
ACCENTURE

Prerequisites

Participants should have existing database development experience with a modern version of Oracle Database.

Target Audience

This course is designed for database developers who want to leverage the new features of Oracle Database 23ai to enhance their development skills and productivity.

What You Will Learn

  • Understand and implement SQL enhancements for DML and DDL
  • Utilise new JSON features and improvements
  • Explore advancements in Oracle's analytic platform
  • Apply new vectorised query processing techniques
  • Implement staging tables effectively
  • Learn about materialised view enhancements
  • Leverage new time and date handling changes
  • Utilise the latest Globalisation support features

Training Outline

SQL Enhancements for DML & DDL

  • Objectives
  • DEFAULT ON NULL for UPDATE Statements
  • Enhancements to SQL Statements
  • Annotations
  • IF (NOT) EXISTS Enhancement
  • GROUP BY Column Alias or Position
  • SELECT Without FROM Clause
  • RETURNING Clause Enhancement
  • SQL Support for BOOLEAN Datatype
  • Table Value Constructor
  • Aggregation Over INTERVAL Data Types
  • Direct Joins for UPDATE and DELETE
  • Summary

JSON

  • Objectives
  • JSON Schema Support
  • SODA Enhancements
  • Enhancement to JSON_TRANSFORM
  • Comparing and Sorting JSON Datatypes
  • Predicates for JSON_VALUE and JSON_QUERY
  • JSON-Relational Duality View
  • Lock-Free Concurrency Control
  • CREATE_VIEW_ON_PATH
  • Summary

Analytic Platform

  • Objectives
  • Data Quality Operators
  • JSON Materialised Views Enhancements
  • Summary

Other New Features

  • Objectives
  • Vectorised Query Processing
  • Staging Tables
  • LPCT for Materialised View Refresh and Staleness Tracking
  • Summary

SQL Enhancements for Materialised Views

  • Objectives
  • Overview of a Materialised View (MV)
  • Semi-Join Materialised View
  • ANSI Join Materialised View
  • Materialised View (MV) Refresh Enhancements Techniques
  • DBMS_MVIEW Package APIs
  • Summary

Other SQL Enhancements

  • Objectives
  • Transportable Binary XML (TBX)
  • Indexes with Automatic Maintenance
  • Enhanced Automatic Indexing
  • Summary

Time and Date Handling Changes

  • Objectives
  • Enhanced Time Zone Data Upgrade
  • Timezone Definitions Change: Considerations
  • Optimising Time Zone File Upgrade
  • Tables with TIMESTAMP WITH TIME ZONE Data
  • New Parameter in init.ora File
  • SYSDATE and SYSTIMESTAMP
  • Date and Time in Oracle Databases
  • Setting Database-Specific Time Example
  • Summary

Globalisation Support

  • Objectives
  • Globalisation Improvements
  • Unicode IVS Support
  • Unicode 15.0 Support
  • Summary

Why Choose Us

Experience live, interactive learning from the comfort of your home or office with Bilginç IT Academy's Online Instructor-Led Oracle Database 23ai: New Features for Developers Training in Greece. Engage directly with expert trainers in a virtual environment that mirrors the energy and schedule of a physical classroom.

  • Live Sessions: Join scheduled classes with a live instructor and other delegates in real-time.
  • Interactive Experience: Engage in group activities, hands-on labs, and direct Q&A sessions with your trainer and peers.
  • Global Expert Trainers: Learn from a handpicked global pool of expert trainers with deep industry experience.
  • Proven Expertise: Benefit from over 30 years of quality training experience, equipping you with lasting skills for success.
  • Scalable Delivery: Accessible worldwide, including Greece, with flexible scheduling to meet your professional needs.

Immerse yourself in our most sought-after learning style for Oracle Database 23ai: New Features for Developers Training in Greece. Our hand-picked classroom venues in Greece offer an invaluable human touch, providing a focused and interactive environment for professional growth.

  • Highly Experienced Trainers: Boost your skills with trainers boasting 10-20+ years of real-world experience.
  • State-of-the-Art Venues: Learn in high-standard facilities designed to ensure a comfortable and distraction-free experience.
  • Small Class Sizes: Our limited class sizes foster meaningful discussions and a personalized learning journey.
  • Best Value: Achieve your certification with high-quality training and competitive pricing.

Streamline your organization's training requirements with Bilginç IT Academy’s Onsite Oracle Database 23ai: New Features for Developers Training in Greece. Experience expert-led learning at your own business premises, tailored to your corporate goals.

  • Tailored Learning Experience: Customize the training content to fit your unique business projects or specific technical needs.
  • Maximize Training Budget: Eliminate travel and accommodation costs, focusing your entire budget on the training itself.
  • Team Building Opportunity: Enhance team bonding and collaboration through shared learning experiences in your workspace.
  • Progress Monitoring: Track and evaluate your employees' progression and performance with relative ease and direct oversight.
Contact us for more detail about our trainings and for all other enquiries!

Oracle Database 23ai: New Features for Developers Training Course in Greece Schedule

Join our public courses in our Greece facilities. Private class trainings will be organized at the location of your preference, according to your schedule.

We can organize this training at your preferred date and location.
24 Απριλίου 2026 (2 Days)
Athens, Thessaloniki
25 Απριλίου 2026 (2 Days)
Athens, Thessaloniki
16 Μαΐου 2026 (2 Days)
Athens, Thessaloniki
08 Ιουνίου 2026 (2 Days)
Athens, Thessaloniki
14 Ιουνίου 2026 (2 Days)
Athens, Thessaloniki
19 Ιουνίου 2026 (2 Days)
Athens, Thessaloniki
24 Ιουνίου 2026 (2 Days)
Athens, Thessaloniki
14 Ιουλίου 2026 (2 Days)
Athens, Thessaloniki

Blog posts related to Oracle Database 23ai: New Features for Developers Training Course in Greece

WHO IS AN ORACLE DATABASE ADMINISTRATOR (DBA)?

An Oracle Database Administrator (DBA) is a technical specialist responsible for ensuring the stability, security, performance, and availability of Oracle database systems.

What Is Oracle 23ai? What Has Changed Compared to Previous Versions?

Oracle Database 23ai represents Oracle’s strategic shift toward an AI-native database architecture. Unlike Oracle 19c (long-term support) and 21c (innovation-focused), 23ai embeds artificial intelligence directly into the database engine.

Greece is experiencing a significant digital shift, with Athens and Thessaloniki becoming emerging centers for international tech investments and startup growth. Supported by world-class academic institutions such as the National Technical University of Athens, the country is focusing on modernizing its digital infrastructure and expanding its software development capabilities. Greece's strategic location makes it an important gateway for tech services between Europe and the Middle East, attracting global giants for data center and cloud projects. Our training programs in Greece focus on bridging the gap between academic theory and the practical demands of the modern tech market. By offering specialized courses in Web Development, Cloud Infrastructure, and AI, we empower Greek IT professionals to compete effectively on the global stage.

Bilginç IT Academy All Rights Reserved

By using this website you agree to let us use cookies. For further information about our use of cookies, check out our Cookie Policy.