Preface
Change Data Capture Introduction
PowerExchange Listener
PowerExchange Condense
DB2 for i5/OS Change Data Capture
Remote Logging of Data
Introduction to Change Data Extraction
Extracting Change Data
Monitoring CDC Sessions
Managing Change Data Extractions
Tuning CDC Sessions
Appendix A: DTL__CAPXTIMESTAMP Time Stamps
- Time Stamps That Are Reported in the DTL__CAPXTIMESTAMP Field by Data Source

CDC Guide for i5/OS

10.5.6
- 10.5.5
- 10.5.4
- 10.5.3
- 10.5.2
- 10.5.1
- 10.5
- 10.4.1
- 10.4.0 HotFix 1
- 10.4.0

Back Next

Multithreaded Processing

Multithreaded processing uses multiple worker threads to distribute resource-intensive, column-level processing across multiple CPUs. Use multithreading if a single CPU cannot optimally handle extraction processing.

By default, PWXPC uses a single thread to process change data on the PowerCenter Integration Service machine. When you enable multithreading, PWXPC uses multiple threads to process change records.

Tuning CDC Sessions

Rules and Guidelines for Multithreaded Processing

Enabling Multithreaded Processing for CDC Sessions

Download Guide

Watch

Comments

Communities

Knowledge Base

Success Portal