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Deploy an IMS Batch Message Program

This video provides a high-level overview and demo for deploying and IMS BMP.

From  5500031CVP 5500031CVP

IMS DB Tuning (live), Unit 12: IMS Database Tuning Summary

This video summarizes the tasks that you can do to optimize IMS database performance, specifically how to: Analyze performance data about the IMS database environment Choose the IMS access methods…

From  5500031CVP 5500031CVP

IMS DB Tuning (live), Unit 11: Other Considerations for Database Tuning

This video describes: Benefits and costs of using segment edit/compression Performance issues related to block level data sharing Programming techniques and standards that can aid IMS performance…

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IMS DB Tuning (live), Unit 10: Tuning OSAM Data Sets and Buffers

This video describes OSAM support for IMS databases, OSAM data sets, OSAM buffers and performance options, how to request OSAM sequential buffering, and how to use IMS Monitor and IMS STATS reports…

From  5500031CVP 5500031CVP

IMS DB Tuning (live), Unit 9: Lab 6 (Tuning HDAM Databases)

This video describes how to plan for, analyze, and tune HDAM databases.

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IMS DB Tuning (live), Unit 9: Tuning HDAM, Part 2

This video concludes the lectures about tuning IMS HDAM databases.

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IMS DB Tuning (live), Unit 9: Tuning HDAM, Part 1

This video starts the discussion about how to select HDAM options that will improve the IMS database system performance, how to evaluate these HDAM options using the IBM HD Tuning Aid tool, and how…

From  5500031CVP 5500031CVP

IMS DB Tuning (live), Unit 8: Lab 5 (Secondary Index Planning)

This video describes how best to plan for secondary indexes to optimize database performance.

From  5500031CVP 5500031CVP

IMS DB Tuning (live), Unit 8: Tuning Secondary Indexes, Part 2

This video concludes the discussion about how to implement the appropriate secondary indexing options to improve an IMS database application system's performance.

From  5500031CVP 5500031CVP

IMS DB Tuning (live), Unit 8: Tuning Secondary Indexes, Part 1

This video starts the discussion about how to select and implement the appropriate secondary indexing options to improve an IMS database application system's performance.

From  5500031CVP 5500031CVP

IMS DB Tuning (live), Unit 7: HD Pointers and Additional Performance Issues

This video describes how to identify the default pointer options, how to select HIDAM root pointer options, how to select INSERT rules and pointer options for unsequenced segments, and how to…

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IMS DB Tuning (live), Unit 6: Lab 4, VSAM Data Set Planning

This video describes how you can plan for VSAM data sets for better optimization.

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IMS DB Tuning (live), Unit 6: Tuning VSAM Data Sets, Part 3

This video concludes the discussion of tuning VSAM data sets.

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IMS DB Tuning (live), Unit 6: Tuning VSAM Data Sets, Part 2

This video continues the discussion of which IMS Access Methods use which VSAM data set organization, how IMS uses ESDS and KSDS data sets, interpreting VSAM LISTCAT information to identify…

From  5500031CVP 5500031CVP

IMS DB Tuning (live), Unit 6: Tuning VSAM Data Sets, Part 1

This video starts the discussion about how to identify which IMS Access Methods use which VSAM data set organization, describe how IMS uses ESDS and KSDS data sets, interpret VSAM LISTCAT information…

From  5500031CVP 5500031CVP

IMS DB Tuning (live), Unit 5: Lab 3 (Tuning VSAM Buffers)

This video describes how you can tune VSAM buffers.

From  5500031CVP 5500031CVP