Course Outline

Module 1: Introduction

  • Definition of SQL
  • Capabilities of SQL
  • Standards for SQL
  • Uses of SQL

    Module 2: SQL Query Commands

  • Create Table [Data Type, Table Format, Key Format]
  • Insert Data [Single Record to Multiple Records]
  • Insert Into [Single Record to Multiple Records]
  • Select Statement
  • Select Statements with Conditions
  • Select Statements with Sub-Query

Module 3: Querying with Unions

  • Rules and Application of Union
  • Rules and Application of Union All

Module 4: Calculate and Compute

  • Using Special Queries Such As:
  1. SUM
  2. AVERAGE (AVE)
  3. MINIMUM (MIN)
  4. MAXIMUM (MAX)
  5. Other Computation Procedures to Extract Data

Module 5: Entity Relationship Diagrams

  • Table Relationships
  • Properly Breakdown a Single Table into Multiple Tables
  • Create Tables with Relationships
  • Improve Performance of Selecting Data by Using ERD

Module 6: Table Joins

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

Module 7: Combination of Joins

  • Using 3 or More Tables with Mixed Joins (Left, Right, Full, Inner)
  • Guidelines for Joining Multiple Tables

Module 8: SQL Transactions

  • Definition of an SQL Transaction
  • Uses of SQL Transactions
  1. SQL Transactions When Selecting Data
  2. SQL Transactions, Rollback, and Commit
  • SQL Transaction ACID Property

NOTE:

  • Hands-on exercises will be provided for each module to test the understanding of participants on the topics.
  • PowerPoint slides will be distributed at the conclusion of the training, specifically designed for government use.
  • SQL queries from the lessons will be provided after the training.
  • An unanswered and answered version of the exercises will be given after the training to reinforce learning.

Requirements

For government professionals, this course requires a foundational understanding of SQL querying or equivalent knowledge.

 14 Hours

Number of participants


Price per participant

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