set_minmax_value
Description
This API performs the function of retrieving only the minimum and maximum values for each Tag Name from the selected Tag Table.
API module path
from api.v2.util.set_minmax import set_minmax_value
Parameters
URL
- Specifies the URL address where the Mahabase Neo DB is installed.
- Example
- URL = 'http://127.0.0.1:5654' (Local)
Table
- Specifies the name of the table that contains the data. Only a single table can be specified.
- Example
- table=home (O)
- table=home.rotor (X)
name
- Specify the Tag Name to load.
- Set the required Tag Names after the EDA process.
start_time
- Specify the start time of the data to be loaded.
- Example
- start_time = '2024-11-24 20:00:00'
end_time
- Specify the end time of the data to be loaded.
- Example
- end_time = '2024-12-31 00:00:00'
Example Sample Code (Python)
Results

Check the entire module code.
datahub/api/v2/util/set_minmax.py at main · machbase/datahub
All Industrial IoT DataHub with data visualization and AI source - machbase/datahub