Data discovery parameters
- Last UpdatedSep 25, 2025
- 1 minute read
- PI System
- Adapter for OPC UA 1.6
- Adapters
The following parameters are available for configuring data discovery:
|
Parameter |
Type |
Description |
|---|---|---|
|
id |
string |
The of the discovery. Note: You cannot run multiple discoveries with the same Id. Including an id is optional. If you do not include one, the adapter automatically generates one. |
|
query |
string |
A filter that is specific to the data source. The query filter can limit the scope of the discovery. For more information, see Configure Data source. |
|
startTime |
datetime |
Time when the discovery started. |
|
endTime |
datetime |
Time when the discovery ended. |
|
progress |
double |
Progress of the discovery. |
|
itemsFound |
integer |
Number of data items that the discovery found on the data source. |
|
newItems |
integer |
Number of new data items that the discovery found in comparison to the previous discovery. |
|
resultUrl |
integer |
at which you can access the results of the discovery. |
|
autoSelect |
boolean |
When set to true, the result of the discovery gets pushed to the data selection configuration. |
|
status |
reference |
Status of the discovery, for example Active or Complete. |
|
errors |
string |
Errors encountered during the discovery. |