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English
  • PowerExchange for CDC and Mainframe 10.5.2
  • All Products

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

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Configuring Properties for Change and Real-time Mode Sessions (ODBC)

Configuring Properties for Change and Real-time Mode Sessions (ODBC)

Use the following procedure to configure a session for Change or Real-time mode:
  1. In the Task Developer, double-click a session with a relational source to open the session properties.
  2. Click the Sources view on the Mapping tab.
  3. In the Reader field of the Readers settings, verify that Relational Reader is selected.
  4. In the Connections Value field, select a connection that points to an ODBC data source with the DBType of CAPX (for Change) or CAPXRT (for Real-Time) and the appropriate Location value.
  5. In the Properties settings, configure the Owner Name attribute.
    At minimum, the schema name of the source extraction map must be specified to correctly construct the SQL statement during execution. This name is the first qualifier of extraction map name shown in the PowerExchange Navigator. It can also be determined by checking the Owner Name in the source mapping. PowerExchange SQL Escape Sequences can also be specified in this attribute field to override specifications in the data map. For a complete list of the SQL Escape Sequences available, see the
    PowerExchange Reference Manual
    .
    The following example indicates the manner in which the Owner Name attribute can be configured to provide the schema name for the source (d6vsam) as well as an override for the application name specified in the DBQual2/Application Name field in the ODBC data source (dtlapp=new_appname): 
    {dtlapp=new_appname}d6vsam
    SQL escape sequences and the Owner Name can be specified in any order in the attribute field.
  6. Click OK.
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