Find Row

Type: nodetool.data.FindRow

Namespace: nodetool.data

Description

Find the first row in a dataframe that matches a given condition. filter, query, condition, single row

Example conditions:
age > 30
age > 30 and salary < 50000
name == 'John Doe'
100 <= price <= 200
status in ['Active', 'Pending']
not (age < 18)

Use cases:
- Retrieve specific record based on criteria
- Find first occurrence of a particular condition
- Extract single data point for further analysis

Properties

Property Type Description Default
df dataframe The DataFrame to search. {'type': 'dataframe', 'uri': '', 'asset_id': None, 'data': None, 'columns': None}
condition str The condition to filter the DataFrame, e.g. ‘column_name == value’. ``

Outputs

Output Type Description
output dataframe  

Metadata

Browse other nodes in the nodetool.data namespace.