Welcome to the MWDUG Website!


Please take a moment to review our site.  Our next meeting will be held Wednesday, September 15, 2010 at the IBM Chicago Technical Exploration Center (TEC). The IBM TEC is located in the Hyatt Building on 71 South Wacker in Chicago.

Click here to RSVP for FREE LUNCH at the 3rd Quarter Meeting - September 15, 2010.

Walk-ins are welcome for only $35.00 daily fee applicable to a full year membership.




Agenda for our next meeting

Agenda for 3rd Quarter Meeting - September 15, 2010 

  DB2 FOR z/OS TRACK DB2 FOR LUW Track
08:30am - 09:00am Registration - Coffee, juice and rolls Registration - Coffee, juice and rolls

 

09:00am - 09:15am Welcome and IBM Announcements Welcome and IBM Announcements
Debra Eaton, IBM

 

09:15am - 10:30am DB2 9 & 10 FOR z/OS SQL Update
Sheryl Larsen, SMLI

The presentation is all about taking the developer from Version 8 competency to DB2 9 & 10 competency in the area of application development. Sheryl will emphasizes all the new SQL, optimization, table and index features available for DB2 9 & 10. Any differences in the current release of DB2 on LUW will also be discussed
The Business of Database Availability
Dale McInnis, IBM

Dale will outline the numerous elements that make up database availability to help you on your want to being a more effective advocate for the right level of availability for your business. Understanding all the elements that make up availability, such as planned vs unplanned outages, seamless scalability, availability during upgrades and much more. Each level of availability comes with a cost tradeoff. Dale will help you understand how to position the many types of availability to your business.

 

10:30am - 10:45am Break Break

 

10:45am - 12:00pm Lessons Learned from SQL Performance Reviews
Sheryl Larsen, SMLI

The presentation divulges discoveries and recommendations from various SQL performance review assignments. Come see if you have similar SQL performance issues and get the instructions on how to fix them. Issues discussed include non-optimal index design, access paths gone wild, Stage 2 predicates, misuse of SQL, excessive sorting, delayed filtering, lack of implementation of powerful new SQL features.
Practical Options and Trade-Offs for Database Availability
Dale McInnis, IBM

Dale will review the practical options to enable your availability plan. Whether it is simply making sure your system will recover from a software restart or achieving continuous availability there is an strategy for DB2 that is the right match between your business goals and the right technology. Dale will also outline options for moving up from simple and quick availability options to comprehensive solutions over time.

 

12:00pm - 01:15pm Lunch - on your own Lunch - on your own

 

01:15pm - 02:30pm Advance Features in DB2 for z/OS: Spatial Support and OmniFind Text Search
Frank Butt, IBM

This session will examine 2 new features of DB2 for z/OS and several customer related examples. 1. Spatial Support allows application to query location information stored in DB2. For example, find all the restaurants within 1 mile of my current location. GPS and map related questions can now be answered by using a spatial query against DB2. 2. OmniFind Text Search allows applications to perform free-form text search rapidly by utilizing text search indexes. Applications no longer need to use the LIKE predicate for search large volume of structure and unstructured text data in various formats.
DB2 pureScale Deep Dive and Live Demonstration
Brian Olynyk, IBM

Brian will walk you through a deep technical dive and live demonstration of DB2's latest high availability and scalability solution, DB2 pureScale. After explaining the clustering technologies at the heart of DB2 pureScale, Brian will demonstrate how it can easily scale through multiple members in a DB2 pureScale cluster. He will demonstrate how it can recover from hard and soft member failures and how DB2 pureScale keeps running even when the cluster coordinator software is shutdown.

 

02:30pm - 02:45pm Break Break

 

02:45pm - 04:00pm DB2 10 for z/OS DBA Improvements
Mark Rader, IBM

DB2 10 for z/OS offers a number of features that will affect DBAs in the product focus areas, such as Performance, Availability, Reliability, etc.. In addition, DB2 10 for z/OS includes DBA-specific features to improve DBA productivity. This presentation will address both areas to prepare those in the audience for the exciting new release of DB2 for z/OS.
DB2 Health Advisor Service
Alex Abrashkevich, IBM

Analysis of DB2 PMR data shows that approximately 20% of outages could have been avoided had obvious warning signs been detected and acted upon. Already available in DB2 v9.7 FP1, v9.5 FP6 and v9.1 FP9, the new DB2 Health Advisor is a free early warning detection service that will help alert customers to potential problems before they become outages. It is a proactive/reactive support SaaS (software as a service) technology that is non-intrusive and utilizes up to date analytics from subject matter experts across DB2. The main goal of the service is to leverage the expertise and knowledge back at IBM to productively avoid problems, reduce the bar of adoption, lower total cost of ownership and return on investment when using DB2. It is based on DB2 best practices, recommendations from DB2 subject matter experts and customer knowledge database. DB2 Health Advisor architecture and main components (data collector, analysis engine and reporting engine) built using the latest IBM technology (Cognos, CEP, DWE, etc.) are presented. Usage scenarios for the service are explained in details. Intended usage, business and technical value of the DB2 Health Advisor Service for DB2 customers are discussed.

 


Presentation Abstract and Speaker Bios

MWDUG Speakers for September 15, 2010 Meeting 

Frank Butt, IBM, is the development manager for DB2 for z/OS Query Runtime, Spatial Support, and Text Search. He has over 20 years of software development experiences focusing on database engines and applications. For the past 8 years, He has led the spatial database development effort for both DB2 LUW and z/OS. Since 2001, Frank has been a part time faculty member of Computer Science department at San Jose State University. He has taught various database courses including a new curriculum of DB2 for z/OS classes started in 2008.

Sheryl M. Larsen is president and founder of Sheryl M. Larsen, Inc., a consulting practice specializing in DB2 Systems Analysis and Advanced Education. She is an internationally recognized researcher, consultant and lecturer, specializing in large scale DB2 systems and is known for her extensive expertise in optimizing SQL. Sheryl has over 23 years experience in DB2, has published many articles, and co-authored a book, DB2 Answers, Osborne-McGraw-Hill, 1999. She was voted into the IDUG “Speaker Hall of Fame” in 2001, was the Executive Editor of the IDUG Solutions Journal magazine 1997-2000 and was a keynote speaker for the IDUG Asia Pacific 2002 Conference. Currently, she is President of the Midwest Database Users Group, a member of IBM's DB2 Gold Consultants program and an inaugural member of IBM's Data Champion program.

Mark Rader is a Consulting IT Specialist with IBM Advanced Technical Skills (ATS), located in Chicago. He has over 25 years of technical experience with IBM, including large systems, communications, and databases. He has worked with customers on DB2 for MVS, OS/390®, and z/OS for more than 20 years, and has specialized in data sharing, performance, and related topics for the past 15 years. Mark has worked on a wide variety of DB2 Data Sharing implementation projects, performance issues, and DB2 health checks across North America and overseas. Mark has been a contributing author on three redbooks and is currently part of the DB2 10 for z/OS Beta Program team.




We've Moved our Headquarters

MWDUG's office has moved to a new location. Our new address and phone information is: 

MWDUG c/o Technical Registration Experts, Inc. (TREX) 
303 West State Street
Geneva, IL 60134  
Phone: 630-578-3991
Fax: 630-262-1520 
E-mail:  mwdug@trexperts.com

 
New Contact: Jeffrey Miller or Sue Reed
The following information will remain the same:
Website: http://www.mwdug.org