.DEBUG TRACE IO [LOW|MEDIUM|HIGH];
Teradata DataConnector generates a trace file for developer use at different DataConnector trace level, DEBUG TRACE HIGH command generates the most detailed Teradata Dataconnector trace. On mainframe, to generate a Dataconnector trace, please add the following statement in TPump JCL:
//PMTRCE DD SYSOUT=*
DEBUG TRACE IO: pmTrceEvents;
DEBUG TRACE IO LOW: pmTrceIOcounts;
DEBUG TRACE IO MEDIUM: pmTrceIObufs;
DEBUG TRACE IO HIGH: pmTrceInfo.