17.00 - Query Run-Time Statistics - Parallel Transporter

Teradata® Parallel Transporter Application Programming Interface Programmer Guide

prodname
Parallel Transporter
vrm_release
17.00
created_date
June 2020
category
Programming Reference
featnum
B035-2516-220K

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.