Course Outline
Introduction
Database Development for Government
- Recapping the Basic Principles Behind Relational Databases
- Concepts and Terminology
- Retrieving Data Using the SELECT Statement
- Using Simple and More Complex JOINS to Retrieve Data from Multiple Tables
- SELF, INNER, and OUTER Joins
- Restricting and Sorting Data, Conditional Expressions
- Single Row Functions: String, Date, and Time Manipulation
- IF-THEN-ELSE Statements
- Conversion of Data Between Types
- Creating Aggregated Reports
- Using Correlated and Uncorrelated Subqueries in SELECT Statements
- Retrieving and Manipulating Data Using Subqueries
- Running Data Manipulation Statements in Oracle to Manage Database Transactions
- Query Optimization and Efficiency
Database Management for Government
- The Oracle Data Dictionary: Introduction and Usage
- Creating Views, Indexes, Constraints, and Synonyms
- Controlling and Revoking User Access to Schema Objects (Tables, Views)
- Managing Indexes and Constraints
Summary and Next Steps for Government
Requirements
- An understanding of relational databases
- Experience with basic SQL queries
- Familiarity with database management concepts
Audience
- Database developers for government
- Database administrators
- IT professionals working with Oracle databases in the public sector
Testimonials (5)
overall a good training that responds to my needs. I received also information about Oracle VM VirtualBox allowing me to continue the practice on my own.
Liviu
Course - Oracle SQL LP - Fundamentals
I learned complex functions and how to apply them
Ana Alexandrescu - DB Global Technology
Course - Oracle SQL Advanced
Great comunication, Łukasz explained everything in easy and understandable way
Tomasz Wojciechowski - GP Strategies Poland sp. z o.o.
Course - ORACLE SQL Fundamentals
the trainer was very helpful , the pace of the training was really good and the exercises weren't too hard, also not too easy. whenever I got stuck he helped me out very well and made sure I understood everything.
Jade Stappaerts - KULeuven
Course - Oracle SQL Language
the exercises