| Column Name | Mode | Description | Data Type |
|---|---|---|---|
| UdfServ | count | System level UDF CPU time in milli-seconds, excluding the CPU time of the STO child processes. | FLOAT |
| UdfExec | count | User level UDF CPU time in milli-seconds, excluding the CPU time of the STO child processes. | FLOAT |
| UdfServOther | count | System level UDF CPU time in milli-seconds of other UDF processes such as the STO child processes. | FLOAT |
| UdfExecOther | count | User level UDF CPU time in milli-seconds of other UDF processes such as the STO child processes. | FLOAT |