Course Outline
Module 1: Introduction
- Definition of SQL
- SQL Capabilities
- SQL Standards
-
SQL Applications
Module 2: SQL Query Commands
- Table Creation [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 Subquery
Module 3 - Querying with Unions
- Rules and applications of UNION
- Rules and applications of UNION ALL
Module 4 – Calculation and Computation
- Utilising special queries such as:
- SUM
- AVG
- MIN
- MAX
- Other computational procedures for data extraction
Module 5 – Entity Relationship Diagram
- Table Relationships
- How to properly decompose a single table into multiple tables
- Creating tables with relationships
- Enhancing data retrieval performance using ERDs
Module 6 - Table Joins with Two Tables
- Full Outer Joins
- Inner Joins
- Left Joins
- Right Joins
Module 7 – Combining Joins
- Working with three or more tables using mixed joins (left, right, full, inner)
- Guidelines for joining multiple tables
Module 8 - SQL Transactions
- What is an SQL Transaction?
- Applications of SQL Transactions
- SQL Transactions during data selection
- SQL Transactions: rollback and commit
- SQL Transaction ACID properties
NOTE:
- Practical exercises will be included in every module to assess participants' understanding of the topics.
- PowerPoint slides will be provided upon completion of the training.
- SQL queries covered in the lessons will be supplied after the training concludes.
- Both answered and unanswered versions of the exercises will be made available post-training.
Requirements
SQL: Fundamentals of Querying or equivalent knowledge.
Testimonials (4)
The smoothness of the training flow.
Alby Geronimo - Aarki, Inc.
Course - SQL DATABASE MANAGEMENT AND DESIGN - Bespoke
The instructor explains everything in a way that is very easy to understand. He's super good at teaching.
Elaiza Marie Parumog - Aarki, Inc.
Course - SQL DATABASE MANAGEMENT AND DESIGN - Bespoke
The instructor explains everything in a way that is very easy to understand. He's super good at teaching.
Elaiza Marie Parumog - Aarki, Inc.
Course - SQL DATABASE MANAGEMENT AND DESIGN - Bespoke
They way the instructor teaches is very informative and effective especially on the 2nd day when topics are a bit advanced.
