Presentations for Download
To download Robert Catterall's "DB2 V9 and V10 SQL Enhancements"
click here
To download Robert Catterall's "NA2011 Stored Procs"
click here
To download Chris Eaton's "HADR and PureScale"
click here
To download Chris Eaton's "Admin Views"
click here
To download Paul Turpin's "Index Friend or Foe"
click here
To download Mary Beth Jefford's "Cost Control Methods for DB2 for Z/OS workloads"
click here
Chris Eaton is Technical Evangelist for DB2 primarily focused on planning and strategy for DB2. Chris has been
working with DB2 on the Linux, UNIX, Windows platform for over 18 years. From customer support to development
manager, to Externals Architect and as Product Manager for DB2, Chris has spent his career listening to
customers and working to make DB2 a better product. Chris is the author of IBM DB2 9 New Features, DB2 9.7
New Features, and The High Availability Guide for DB2 and has one of the most popular blogs about DB2 on
IT Toolbox at http://it.toolbox.com/blogs/db2luw
Robert Catterall is an IBM DB2 specialist. He started his IT career with IBM in 1982, and worked throughout the
1990s with the Company's DB2 for z/OS National Technical Support team. From 2000 to 2007, Robert worked as a
database technology strategist at CheckFree Corporation (now part of FiServ). After working for three years as
an independent DB2 consultant, he rejoined IBM in 2010. Robert is a past President of the International DB2
Users Group, a member of the IDUG Speakers Hall of Fame, and was one of IBM's inaugural Information Champions.
He writes the "Data Architect" column that appears in each issue of IBM Data Management Magazine.
Paul Turpin is a senior database administrator for a software development company specializing in financial
applications. He specializes in DB2 for LUW on large systems. He enjoys exploring new features and functionality
in DB2. He has spoken at IDUG North America, IDUG Europe, SHARE, IBM’s Information on Demand conference, and
several RUGs. Paul currently serves as past chairperson on the IDUG North America Conference Planning Committee.
He was one of IBM's inaugural Information Champions.
Indexes are touted as one of the best performance inventions ever. Many times they are your friend, but they can
also be your enemy. This presentation looks at how you can check the health of your indexes with reorgchk and
catalog queries. For those of you on pre-DB2 9.7 release, we will look at how to use db2pd tcbstats plus catalog
queries to collect index usage into a DB2 table. We will also look at how this information can be connected to
explain information. For those of you on DB2 9.7, we will look at some new index information in the catalog
including index usage and index statistics.
Objective 1: Why indexes are good / why indexes are bad
Objective 2: How to use reorgchk and catalog queries to examine index health
Objective 3: How to use db2pd to collect index usage information and put it into a DB2 table
Objective 4: Connect index usage information with explain information
Objective 5: DB2 9.7 index catalog information examined
Mary Beth Jeffords is currently the systems DBA for the State of South Carolina Budget and Control Board,
Division of Information Technology. This is a central state government agency that provides computing services
to other state agencies. She has 12 years of experience working with DB2 for z/OS and prior to that worked with
a network DBMS (CA-IDMS) as a programmer analyst, DBA, and systems DBA for over 14 years and has previously been
a presenter at CA-World. .During the past ten years, she has gained extensive experience working with a
large-scale distributed application using DB2 for z/OS as the database server. She also has experience with
DB2 Connect and several third-party tools. She also does volunteer work maintaining a Microsoft Access
database for the Friends of Congaree Swamp.
Cost has increasingly become an issue for applications on any platform, especially the zSeries. This presentation will cover ways to control the costs of both distributed and traditional workloads using DB2 for z/OS as the database server, such as software pricing options, LPAR configuration, zIIP/zAAP, zNALC, performance and tuning methods and tools, and more that enable DB2 for z/OS to compete with LUW as a database server for distributed workloads.
Objective 1: Understand the role DBAs now need to play in understanding and controlling costs in their organizations.
Objective 2: Learn about how various software pricing options, hardware options, and LPAR configuration can have a huge impact on the cost of DB2 for z/OS applications and how to gain control.
Objective 3: Learn about options that can minimize the cost for distributed workloads and things to watch out for when developing and implementing distributed applicaitons using DB2 for z/OS as the database server.
Objective 4: Learn about tools and techniques that can maximize performance and minimize resource utilization.
Objective 5: Learn about user experiences with application cost estimation, platform migrations, DB2 subsystem cloning, IBM and third-party tools, and more.
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Last Update: March 4, 2011
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