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Db2 11 for z/OS: changes and new features

This single-day course introduces and discusses the changes and new features of Db2 11 for z/OS. It provides a technical overview, and discusses areas of potential advantage for the new features, as well as potential problems with new features.

On successful completion of this course attendees will be able to:

Schedule

No public sessions are currently scheduled. We will be pleased to set up an on-site course or to schedule an extra public session (in case of a sufficient number of candidates). Interested? Please contact ABIS.

Intended for

This course is designed for systems and database administrators, application developers and designers, and all other Db2 users needing an introduction to the new release and what it offers.

Background

A working knowledge of Db2 for z/OS.

Main topics

DROP COLUMN; native (SQL PL) stored procedure enhancements; array data types; global session variables; blank insignificant LIKE predicates; aliases for sequence objects; GROUP BY grouping sets; the MEDIAN aggregate function; transparent archiving; autonomous stored procedures; Temporal table enhancements.

Improved query rewrite; improved access path reuse; predicate selectivity overrides; optimizer feedback on missing statistics; CPU reduction for large partitioned tables; enhancements for distributed applications; bufferpool and GBP enhancements; miscellaneous performance improvements.

Online schema changes; altering MQT partition limit keys; REBIND/DDL break-in threads; automatic recovery of indexes; faster recovery of catalog & directory; logging of previous compression dictionaries; point-in-time recovery after an ALTER TABLESPACE.

Sparse indexes; automatic cleanup of indexes; extended RBA and LRSN log address format; free space management for updates; not logged global temporary tables; SQL access to the directory.New and revised catalog tables; changes to the EXPLAIN tables

Plan level application authorization; new auditing possibilities for temporal tables; column masking improvements.

XQuery, and FLWOR expressions; automatic document node creation; predicate pushdown with XPath expressions; XSLTRANSFORM.

Performance enhancements for LOAD and REORG; governing parallel processing of utilities; specifying REORG mapping tables; using statistics profiles; consequences of 10-byte RBA and LSRN format; data validation with DSN1COPY and REPAIR; new and modified BIND PACKAGE options; new DISPLAY UTIL layout.

Simplified installation and migration panels; setting application compatibility V10R1.

Training method

Instructor-led training.

Duration

1 day.

Course leader

Peter Vanroose.

Reviews

     
Goed, wel veel DBA info. Als bouwer misschien meer behoefte aan practische voorbeelden (, )
     
Goed, in sneltreinvaart door DB2 11 heen! (, )
     
zeer goed (, )
     
de cursus was niet echt toegespitst op een ontwikkelaar waardoor de informatie soms moeilijk op te slaan was. De docent was erg enthousiast wat niet bijdroeg aan de tijdslimiet. Niet alles kon behandeld worden. (, )
     
prima cursus (, )
     
docent heeft veel inhoudelijke kennis. Cursusduur mocht wel wat korter. (, )
     
goed verzorgd, maar veel voor 1 dag (, )
     
prima. Compact en toch voldoende Kennis van de docent zeer goed (, )
     
Bonne vue des nouvelles fonctionnalités v11 (, )
     
documentatie graag digitaal (, )

SESSION INFO AND ENROLMENT