Oracle SQL Training in New Zealand

This instructor-led, live training in New Zealand (online or on-site) is aimed at intermediate-level developers and database administrators who wish to use Oracle SQL to design, manage, and optimise database applications and automate tasks efficiently.

By the end of this training, participants will be able to:

• Understand Oracle database architecture and manage users, schemas, and permissions.
• Write optimised SQL queries for data retrieval, manipulation, and analysis.
• Use advanced SQL techniques, including joins, subqueries, and hierarchical queries.
• Design and manage database objects like tables, indexes, views, and sequences.

This instructor-led, live training in New Zealand (online or onsite) is aimed at beginner-level database administrators and developers who wish to learn SQL to efficiently manage, query, and manipulate data in Oracle databases for administrative and operational tasks.

By the end of this training, participants will be able to:

• Understand Oracle database architecture, including schemas, users, and sessions.
• Write and optimise SQL queries for data retrieval, filtering, and manipulation.
• Use joins, subqueries, and set operators to work with multiple tables and complex queries.
• Perform data aggregation, grouping, and analysis using SQL functions.
• Manage schema objects like views, sequences, and indexes to enhance database operations.

Listeners

This training is designed for individuals beginning their work with the SQL language in Oracle databases.

The course answers the following questions:

• How do I build a query?
• What capabilities does SQL offer?
• What is a relational database?
• What is the structure and what are the SQL commands?

This two-day course provides an introduction to SQL Developer, SQL*Plus, and SQL (Structured Query Language), the language used to access relational databases. It also covers the new features introduced in the latest version of ORACLE. The principles learned can be applied to a wide range of database systems, including Microsoft SQL Server, MySQL, Access, Informix, and DB2.

Delivered in a workshop format, the course combines lectures, worked examples, and hands-on practical exercises. While content can be customised, a minimum of two days is required to cover the core elements effectively.

Participants receive comprehensive course notes, sample database files, example SQL scripts, and free software tools to support access to an ORACLE database.