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  • Course Objectives, Course Agenda and Class Account Information

  • Describe the Schemas and Appendices used in the Lesson

  • Overview of SQL*Plus Environment

  • Overview of SQL Developer

  • Overview of Analytic SQL

  • Oracle Database SQL and Data Warehousing Documentation

Grouping and Aggregating Data Using SQL

  • Generating Reports by Grouping Related Data

  • Review of Group Functions

  • Reviewing GROUP BY and HAVING Clause

  • Using the ROLLUP and CUBE Operators

  • Using the GROUPING Function

  • Working with GROUPING SET Operators and Composite Columns

  • Using Concatenated Groupings with Example

Hierarchical Retrieval

  • Using Hierarchical Queries

  • Sample Data from the EMPLOYEES Table

  • Natural Tree Structure

  • Hierarchical Queries: Syntax

  • Walking the Tree: Specifying the Starting Point

  • Walking the Tree: Specifying the Direction of the Query

  • Using the WITH Clause

  • Hierarchical Query Example: Using the CONNECT BY Clause

Working with Regular Expressions

  • Introducing Regular Expressions

  • Using the Regular Expressions Functions and Conditions in SQL and PL/SQL

  • Introducing Metacharacters

  • Using Metacharacters with Regular Expressions

  • Regular Expressions Functions and Conditions: Syntax

  • Performing a Basic Search Using the REGEXP_LIKE Condition

  • Finding Patterns Using the REGEXP_INSTR Function

  • Extracting Substrings Using the REGEXP_SUBSTR Function


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