Lookup key for a feature view.
key_oneof
Union type
key_oneof
can be only one of the following:key
string
String key to use for lookup.
compositeKey
object (CompositeKey
)
The actual Entity id will be composed from this struct. This should match with the way id is defined in the FeatureView spec.
JSON representation |
---|
{
// key_oneof
"key": string,
"compositeKey": {
object ( |
CompositeKey
id that is comprised from several parts (columns).
parts[]
string
Parts to construct Entity id. Should match with the same id columns as defined in FeatureView in the same order.
JSON representation |
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{ "parts": [ string ] } |