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Course Outline

Introduction

Database Development

  • Reviewing fundamental principles of relational databases
    • Key concepts and terminology    
  • Retrieving data using the SELECT statement
  • Utilizing simple and complex JOINS to extract data from multiple tables
    • SELF, INNER, and OUTER joins
  • Filtering and sorting data, along with conditional expressions
    • Single-row functions: string, date, and time manipulation
    • IF-THEN-ELSE statements
  • Data type conversion
  • Creating aggregated reports
  • Using correlated and uncorrelated subqueries in SELECT statements
  • Retrieving and manipulating data via subqueries
  • Executing Data Manipulation Statements in Oracle to manage database transactions
  • Query optimization and efficiency

Database Management

  • Oracle Data Dictionary: introduction and usage
  • Creating views, indexes, constraints, and synonyms
  • Granting and revoking user access to schema objects (tables, views)
  • Managing indexes and constraints

Summary and Next Steps

Requirements

  • Understanding of relational databases
  • Experience with basic SQL queries
  • Familiarity with database management concepts

Audience

  • Database developers
  • Database administrators
  • IT professionals working with Oracle databases
 35 Hours

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