Advanced SQL Querying

Course details

You will work with advanced queries to manipulate and index tables. You will also create transactions so that you can choose to save or cancel data entry process.

Objectives

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

• Use Subqueries to generate query output.
• Manipulate table data by inserting and updating records in a table and deleting records from 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

Content

• Using Subqueries to Perform Advanced Querying
• Manipulating Table Data
• Manipulating the Table Structure
• Modify the Column Definition
• Working with Views
• Indexing Data
• Managing Transactions

Prerequisites

To ensure your success, we recommend you first take the following courses, or have equivalent skills and knowledge: SQL: Fundamentals of Querying

Who should attend?

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