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Course Outline

Module 1: Introduction

  • Definition of SQL
  • Capabilities of SQL
  • SQL Standards
  • Applications of SQL

    Module 2: SQL Query Commands

  • Creating Tables [Data Types, Table Formats, Key Formats]
  • Inserting Data [From single records to multiple records]
  • Insert Into [From single records to multiple records]
  • Select Statement
  • Select Statements with Conditions
  • Select Statements with Subqueries


Module 3 - Querying with Unions

  • Rules and application of Union
  • Rules and application of Union All


Module 4 – Calculation and Computation

  • Utilizing special queries such as:
  1. SUM
  2. AVE
  3. MIN
  4. MAX
  5. Other computation procedures for data extraction

Module 5 – Entity Relationship Diagrams

  • Table Relationships
  • Strategies for breaking down a single table into multiple tables
  • Creating relational tables
  • Improving data selection performance using ERDs


Module 6 - Table Joins with Two Tables

  • Full Join Tables
  • Inner Join Tables
  • Left Join Tables
  • Right Join Tables


Module 7 – Combining Joins

  • Using three or more tables with mixed joins (left, right, full, inner)
  • Guidelines for joining multiple tables

Module 8 - SQL Transactions

  • Understanding SQL Transactions
  • Uses of SQL Transactions
  1. SQL Transactions during data selection
  2. SQL Transaction rollback and commit
  • ACID properties of SQL Transactions

NOTE:

  • Hands-on exercises will accompany each module to assess participants' understanding of the topics.
  • PowerPoint slides will be provided after the training concludes.
  • SQL Queries from the lesson will be shared after the training ends.
  • An exercise version with and without answers will be distributed after the training.

Requirements

SQL: Fundamentals of Querying or equivalent knowledge.

 14 Hours

Number of participants


Price per participant

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