Course Outline
DQL (Data Query Language)
- Correlation in FROM, WHERE, SELECT and HAVING clauses
- Correlation and performance
- Using CASE, IF, COALESCE functions
- Using variables
- Casting and converting
- Dealing with NULL, NULL-safe operators
- Using regular expression with REGEXP operator
- Useful MySQL specific group by functions (GROUP_CONCAT, etc.)
- GROUP BY WITH ROLLUP
- EXISTS, ALL, ANY
- Multitable OUTER JOIN
- Rewriting subqueries as joins
DML (Data Modification Language)
- Multi-row inserts
- INSERT by SELECT
- Using subqueries in DML statements
- Using variables in DML queries
- Locking tables and rows
- Updating data in many tables
- IGNORE clause
- REPLACE clause
- DELETE versus TRUNCATE
DDL (Data Definition Language)
- Creating tables with select
- Temporary tables
Stored Procedures
- Short introduction to MySQL stored procedures
Requirements
Good SQL knowledge.
Testimonials (5)
Small group, in-person for 3 days,
Annina - Ricardo AG
Course - SQL: Basics to Intermediate
analytical functions
khusboo dassani - Tech Northwest Skillnet
Course - SQL Advanced
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
Mr. Bless has a very friendly and pleasant personality and always knows how to motivate participants with his experience and enthusiasm, encouraging them even during tricky exercises! He consistently ensured that all participants understood the content and addressed any questions. Good exercises help to quickly apply the theoretical part in practice. Overall, the organization and tailoring of the training to the participants' requirements by Nobleprog were very professional. Thank you very much!
Timo Koch - Swiss International Air Lines Ltd.
Course - SQL Advanced level for Analysts
Machine Translated
The course built lesson to lesson, and the pacing was a big deal for me.
