Query Run-Time Statistics - Parallel Transporter

Teradata® Parallel Transporter Application Programming Interface Programmer Guide

Product
Parallel Transporter
Release Number
17.00
Published
November 30, 2020
Language
English (United States)
Last Update
2020-11-18
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B035-2516
lifecycle
previous
Product Category
Teradata Tools and Utilities

You can use the GetEvent function to query the driver for run-time statistics. The GetEvent function takes four arguments:

  • Type of event
  • A pointer for the output data buffer
  • A pointer for the output data buffer length
  • A target table index. The target table index argument is only used by the Update and Stream drivers.
    conn->GetEvent(eventType,eventData,&eventDataLen,tableIndex);

Call the GetEvent method after the driver initiates and before it terminates. Some events require the job to reach a certain point before their data becomes available. If the job has not yet reached this point, the GetEvent method returns TD_Unavailable.