Resource utilization statistics are stored in tables in Teradata SQL Engine. You can access these tables by using Teradata Studio or DBQL.
|Contains query level statistics by global Teradata Vantage ID.
|Contains system level statistics for Teradata ML Engine network usage.
|Contains system level statistics for Teradata ML Engine CPU usage.
|This table is created but currently does not contain data.
|Contains system level statistics for Teradata ML Engine disk usage.
For more information, see System Monitoring.
The IOWaitTimewriteNanoSecs and IOWaittimeReadNanoSecs columns in the ResUsageNetwork table is zeroed out due to a known limitation.
If system monitoring is disabled, the following tables are empty: