SQL Querying Fundamentals – Part 2

Description

In this course, students will work with advanced queries to manipulate and index tables. Students will also create transactions so that you can choose to save or cancel data entry process.

Objectives

Course Objectives

Upon successful completion of this course, students will be able to:

Use subqueries to generate query output.

Manipulate table data by inserting, updating, and deleting records in a table.

Manipulate the table structure.

Create views, manipulate data through views, modify the view structure, and drop views.

Create indices on table columns and drop inefficient indices.

Mark the beginning of a transaction, create a savepoint within a transaction, rollback a transaction, and commit a transaction.

Target audience

Students should have basic computer skills, SQL skills, and be familiar with concepts related to database structure and terminology.

1 - Using Subqueries to Perform Advanced Querying

Search Based on Unknown Values
Compare a Value with Unknown Values
Search Based on the Existence of Records
Generate Output Using Correlated Subqueries
Filter Grouped Data Within Subqueries
Perform Multiple-Level Subqueries

2 - Manipulating Table Data

Insert Data
Modify and Delete Data

3 - Manipulating the Table Structure

Create a Simple Table
Create a Table with Constraints
Add or Drop Table Columns
Add or Drop Constraints
Modify the Column Definition
Back Up Tables
Delete Tables

4 - Working with Views

Create a View
Manipulate Data in Views
Create Aliases
Modify and Drop Views

5 - Indexing Data

Create Indices
Drop Indices

6 - Managing Transactions

Create Transactions
Commit Transactions

SQL Querying Fundamentals - Part 1

Single Course Price:

$495

Course Schedule