home 
 
 
 
nlfr
 
Home
About ABIS
Services
Courses
Resources
Contact
MyABIS
C
All CoursesbalkjeGeneral courses » Introduction to HW & SW » Soft skills » TracksOperating systems » MVS - z/OS » Linux - UNIX » Mac OS X » iPad and iPhone iOSDatabases and middleware » Relational databases & SQL » Db2 for z/OS » Db2 for LUW » Oracle » SQL Server » MySQL & MariaDB » IMS » CICS » IBM MQ » WebSphere » Data Science, Big Data and AnalyticsApplication development » Methods and techniques » TOGAF » PRINCE2 » Agile development and Scrum » Programming languages » Internet development » Object Oriented systems » Java » Development tools » SAS » XML » SOA & web servicesSystems management » ITIL » SecuritybalkjePractical informationRegistration 
Db2 for z/OS SQL performance

Quality and efficiency are the main concerns for application developers. This also applies to the aspects of data access. After following this course, participants will be able to understand how the Db2 optimizer is able to optimally implement SQL queries, and they will be able to apply techniques to further optimize those SQL queries.

Query optimization and a good concurrency are emphasized. Also discussed are some aspects of logical and physical design, and the statistical information in the Db2 catalog used by the optimizer.

During the practical sessions the participants will have ample opportunity to practise all the discussed topics.

Schedule

datedur.lang.  location  price
13 Dec3?Leuven  (BE)1500 EUR  (excl. VAT) 
18 Jun3ELeuven  (BE)1500 EUR  (excl. VAT) 
SESSION INFO AND ENROLMENT

Intended for

Application developers, analysts and database administrators. Also anyone responsible for the optimization of ad-hoc queries, for example in an infocenter environment, or the queries used in the context of a Data Warehouse.

Background

Knowledge of Db2 (see Db2 for z/OS fundamentals course) and of SQL (courses SQL and relational databases fundamentals and SQL workshop).

Main topics

Training method

Lecturing with practical exercises.

Duration

3 days.

Course leader

Peter Vanroose.

Global score

   
4.1/5 (based on 124 evaluations)

Reviews

     
Plutot bonne. J'ai appris pas mal de choses sur DB2. (, )
     
Goed, vriendelijke docent, die op iedere vraag die er leefde uitgebreid in ging (, )
     
Goed, snel en to-the-point met goede praktijkvoorbeelden (, )
     
Erg goede inhoud. Wel veel; gelukkig is de documentatie goed te gebruiken als naslagwerk (, )
     
Het is een goede cursus geworden die aansluit op onze gaps of knowledge (, )
     
The teacher made extra research to answer :-) (, )
     
This training will help me with request dev (, )
     
cours complet et très technique. (, )
     
Très bons tips pour écrire le DB2, comprendre l'implémentation et l'exécution du DB2. (, )
     
Interessant maar moeilijk (, )

Refresh this page to see other comments.

Also interesting

Enrollees for this training also took the following courses:


SESSION INFO AND ENROLMENT