Arrow Electronics, Inc.

dashDB SQL for Functions, Grouping, Union, Subqueries and Updates

CODE: K04003G

LENGTH: 8 Hours

PRICE: kr2 955,00


This course teaches developers, database administrators, and system programmers various features of SQL, including column functions, grouping, unions, subqueries, and maintaining data.

Note: Guided eLearning is a self-paced offering which includes web-based content for self-study and videos (including audio) that demonstrate activities.

If you are enrolling in a Self Paced Virtual Classroom or Web Based Training course, before you enroll, please review the Self-Paced Virtual Classes and Web-Based Training Classes on our Terms and Conditions page, as well as the system requirements, to ensure that your system meets the minimum requirements for this course.


Please refer to course overview


Developers, Database Administrators, System Programmers


dashDB SQL for Basic Queries or equivalent experience or knowledge


1. dashDB environment2. Column functions and grouping SQL functions Beware of NULLs GROUP BY and HAVING Important rule for column functions Restrictions Conceptual execution of a SELECT SQL challenges SQL challenges - solutions3. UNION Single report UNION rules UNION vs UNION ALL SQL challenges SQL challenges - solutions4. Using subqueries Subqueries Subquery predicates Restrictions and reminders SQL challenges SQL challenges - solutions5. Maintaining data Working data Views Working with the data Prototyping change SQL with a unit of work Reminders SQL challenges SQL challenges - solutions

Session Dates
Time Zone

23 maj 2024


Web based Training

kr 2 955,00

We also offer sessions in other countries