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• com.aliyun.openservices.aiservice
• paifeaturestore-sdk
• 1.0.8
• source code
• IFeatureView.java

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com.aliyun.openservices.paifeaturestore.domain.IFeatureView Maven / Gradle / Ivy

package com.aliyun.openservices.paifeaturestore.domain;

import com.aliyun.openservices.paifeaturestore.model.FeatureView;

import java.util.List;
import java.util.Map;

public interface IFeatureView {

    FeatureResult getOnlineFeatures(String[] joinIds) throws Exception;

    FeatureResult getOnlineFeatures(String[] joinIds,String[] features, Map aliasFields) throws Exception;

    String getName();

    String getFeatureEntityName();

    String getType();

    FeatureView getFeatureView();

    FeatureEntity getFeatureEntity();

    // write features to featurestore online table, only support featuredb
    void writeFeatures(List> data);

    // flush all data to featurestore, use writeFeatures to write data, when finish only call once
    void writeFlush();
}