Thank you for sending your enquiry! One of our team members will contact you shortly.
Thank you for sending your booking! One of our team members will contact you shortly.
Course Outline
Relational database models
- Relational operators
- Characteristics of declarative SQL language
- SQL syntax
- Division language DQL, DML, DDL, DCL
Data Query Language
- SELECT queries.
- Aliases columns of tables
- Service date (DATE types, display functions, formatting)
- Group Features
- Combining internal and external tables (JOIN clause)
- UNION operator
- Nested Subqueries (the WHERE clause, the table name, column name)
- Correlated subqueries
Data Modification Language
- Inserting rows (INSERT clause)
- Inserting rows by request
- Variation of the rows (UPDATE)
- Delete rows (DELETE)
Data Definition Language
- Creating, altering and dropping objects (CREATE, ALTER, DROP)
- Creating tables using subquery (CREATE TABLE .... AS SELECT...)
CONSTRAINTS
- Options NULL and NOT NULL
- CONSTRAINT clause
- ENUM type
- type SET
- PRIMARY KEY condition
- UNIQUE condition
- FOREIGN KEY condition
- DEFAULT clause
Transactions
- The command COMMIT, ROLLBACK, SAVEPOINT
Requirements
- Computer literacy
- Knowledge of any operating system
14 Hours
Delivery Options
Private Group Training
Our identity is rooted in delivering exactly what our clients need.
- Pre-course call with your trainer
- Customisation of the learning experience to achieve your goals -
- Bespoke outlines
- Practical hands-on exercises containing data / scenarios recognisable to the learners
- Training scheduled on a date of your choice
- Delivered online, onsite/classroom or hybrid by experts sharing real world experience
Private Group Prices RRP from €4560 online delivery, based on a group of 2 delegates, €1440 per additional delegate (excludes any certification / exam costs). We recommend a maximum group size of 12 for most learning events.
Contact us for an exact quote and to hear our latest promotions
Public Training
Please see our public courses
Testimonials (1)
The course built lesson to lesson, and the pacing was a big deal for me.
