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English
  • PowerExchange for CDC and Mainframe 10.4.0 HotFix 1
  • All Products

Table of Contents

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  1. Preface
  2. Summary of PowerExchange New Features and Changes
  3. PowerExchange Installation and Upgrade
  4. PowerExchange Agent
  5. PowerExchange Client for PowerCenter
  6. PowerExchange Condense
  7. PowerExchange Listener
  8. PowerExchange Logger for Linux, UNIX, and Windows
  9. PowerExchange Navigator
  10. PowerExchange Monitoring and Tuning
  11. PowerExchange Utilities
  12. PowerExchange for Adabas
  13. PowerExchange for CA Datacom
  14. PowerExchange for DB2 for i
  15. PowerExchange for DB2 for Linux, UNIX, and Windows
  16. PowerExchange for DB2 for z/OS
  17. PowerExchange for CA IDMS
  18. PowerExchange for IMS
  19. PowerExchange for Microsoft SQL Server
  20. PowerExchange for MySQL
  21. PowerExchange for Oracle
  22. PowerExchange for PostgreSQL
  23. PowerExchange for VSAM and Flat Files
  24. PowerExchange ODBC

Release Guide

Release Guide

Back Next

DBMOVER Configuration File Statements

DBMOVER Configuration File Statements

The DBMOVER configuration file includes the following new and changed statements:
GDGLOCATE={
Y
|N}
Changed
. The default value for this parameter changed from N to Y. By default, the PowerExchange Listener now uses the most recent z/OS catalog information to determine the latest absolute generation in a GDG based on a relative generation number when reading or writing a generation data set.
In prior releases, the default value was N. This value causes the PowerExchange Listener to not refresh the generation table with the latest information from the z/OS catalog after it references the GDG the first time by using a relative generation number. All future Listener requests that use the relative generation number will access the same absolute generation as the first reference.
MSSQL_SERVER_CONNECT_TIMEOUT=
seconds
New
. Specifies the timeout interval, in seconds, for a PowerExchange Navigator, DTLUCBRG utility, or DTLURDMO utility connection to a Microsoft SQL Server Management Objects (SMO) interface to manage SQL Server publications. After this interval elapses, the connection times out with error message PWX-15700. If you receive PWX-15700 messages for a timeout error, use this statement to increase the timeout interval. Valid values are 1 to 86400. Default is 60 seconds.
MSSQL_SERVER_STATEMENT_TIMEOUT=
seconds
New
. Specifies the timeout interval, in seconds, for processing a Transact-SQL statement issued by the PowerExchange Navigator, DTLUCBRG utility, or DTLURDMO utility to the Microsoft SQL Server Management Objects (SMO) interface. After this interval elapses, processing of the Transact-SQL statement stops with error message PWX-15700. If you receive PWX-15700 messages related to this error, use this statement to increase the timeout interval. Valid values are 1 to 86400. Default is 60 seconds.
SECURITY_MSGSUPP={
Y
|N}
New
. Controls whether to suppress the messages that are issued by RACF or a similar z/OS security product, such as CA Top Secret or ACF2, when verifying the logon credentials of a PowerExchange job or started task.
Valid values:
  • Y
    . Suppress logon verification messages from RACF or a similar z/OS security product for PowerExchange jobs and started tasks. This option can help prevent flooding the system console with messages for successful logons.
  • N
    . Allow RACF or a similar z/OS security product to write logon verification messages for PowerExchange jobs and started tasks. For example, RACF might issue the following ICH408I message for an invalid logon of a PowerExchange utility user to the operator console and JES Job Log: 
    13.55.14 STC00011 ICH408I USER(AUSER) GROUP(TEST) NAME(AUSER NAME1) 373 
 373 LOGON/JOB INITIATION - INVALID PASSWORD 
13.55.14 STC00011 IRR013I VERIFICATION FAILED. INVALID PASSWORD GIVEN.
Default is Y, which preserves the behavior in prior PowerExchange releases.
For the PowerExchange Listener to use this parameter, you must also specify SECURITY=(2,
x
) or (1,
x
) in the same DBMOVER configuration file. If you specify SECURITY=(0,
x
), this parameter is ignored.
For more information, see the "DBMOVER Configuration File" chapter in the
PowerExchange Reference Manual
.
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