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.
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 |
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{
// 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 ] } |