# feast features --help
Usage: feast features [OPTIONS] COMMAND [ARGS]...
Access features
Options:
--help Show this message and exit.
Commands:
describe Describe a specific feature by name
list List all features
# feast features list
Feature Feature View Data Type
conv_rate driver_hourly_stats_fresh Float32
acc_rate driver_hourly_stats_fresh Float32
avg_daily_trips driver_hourly_stats_fresh Int64
conv_rate driver_hourly_stats Float32
acc_rate driver_hourly_stats Float32
avg_daily_trips driver_hourly_stats Int64
conv_rate_plus_val1 transformed_conv_rate_fresh Float64
conv_rate_plus_val2 transformed_conv_rate_fresh Float64
conv_rate_plus_val1 transformed_conv_rate Float64
conv_rate_plus_val2 transformed_conv_rate Float64
# feast features describe conv_rate
[
{
"Feature Name": "conv_rate",
"Feature View": "driver_hourly_stats_fresh",
"Data Type": "Float32",
"Description": "",
"Online Store": true,
"Source": {
"type": "BATCH_FILE",
"timestampField": "event_timestamp",
"createdTimestampColumn": "created",
"fileOptions": {
"uri": "data/driver_stats.parquet"
},
"name": "driver_hourly_stats_source"
}
},
{
"Feature Name": "conv_rate",
"Feature View": "driver_hourly_stats",
"Data Type": "Float32",
"Description": "",
"Online Store": true,
"Source": {
"type": "BATCH_FILE",
"timestampField": "event_timestamp",
"createdTimestampColumn": "created",
"fileOptions": {
"uri": "data/driver_stats.parquet"
},
"name": "driver_hourly_stats_source"
}
}
]
# feast get-online-features --help
Usage: feast get-online-features [OPTIONS]
Fetch online feature values for a given entity ID
Options:
-e, --entities TEXT Entity key-value pairs (e.g., driver_id=1001)
[required]
-f, --features TEXT Features to retrieve. feater-view:feature-name ex:
driver_hourly_stats:conv_rate [required]
--help Show this message and exit.
# feast get-online-features --entities driver_id=1001 --features driver_hourly_stats:conv_rate
{
"driver_id": [
1001
],
"conv_rate": [
0.1379641592502594
]
}
# feast get-historical-features --help
Usage: feast get-historical-features [OPTIONS]
Fetch historical feature values for a given entity ID
Options:
-d, --dataframe TEXT JSON string containing entities and timestamps.
Example: '[{"event_timestamp": "2025-03-29T12:00:00",
"driver_id": 1001}]' [required]
-f, --features TEXT Features to retrieve. feature-view:feature-name ex:
driver_hourly_stats:conv_rate [required]
--help Show this message and exit.
# feast get-historical-features --dataframe '[{"event_timestamp": "2025-03-29T12:00:00", "driver_id": 1001}]' --features driver_hourly_stats:conv_rate
[
{
"event_timestamp":1743249600000,
"driver_id":1001,
"conv_rate":0.851655364
}
]