Table of Contents

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  1. Preface
  2. Part 1: Introduction
  3. Part 2: PowerExchange Client for PowerCenter (PWXPC)
  4. Part 3: PowerExchange ODBC
  5. Appendix A: PowerExchange Interfaces for PowerCenter Tips
  6. Appendix B: Datatypes and Code Pages
  7. Appendix C: PowerExchange Interfaces for PowerCenter Troubleshooting

PowerExchange Interfaces for PowerCenter

PowerExchange Interfaces for PowerCenter

Configuring Timeouts

Configuring Timeouts

When you configure connections to extract and load data from PowerExchange, you can configure connection and network operation timeouts.
By default, PowerExchange uses a connection timeout value of 180 seconds, and network operation timeouts are not enabled. Instead, PowerExchange uses heartbeat processing to detect network send and receive timeouts.
You define a connection or network operation timeout value by using the PWX Override connection attribute.
The following table describes the timeout values that you can specify with the PWX Override attribute:
Connection Attribute
Required
Description
PWX Override
No
Specifies PowerExchange timeout values, in seconds. Separate multiple statements with semicolons.
  • TCPIP_OP_TIMEOUT=
    network_operation_timeout
    ;
  • TCPIP_CON_TIMEOUT=
    connection_timeout
Valid values for TCPIP_OP_TIMEOUT are from 5 to 30758400. Or you can specify 0 or -1 for no timeouts, the defaut.
Valid values for TCPIP_CON_TIMEOUT are from 10 to 2678400. Default is 180.

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