service model 优化

59664d37 · 郭羽 · c22844ed · 59664d37
Commit 59664d37 authored Jul 30, 2021 by 郭羽
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featureEng2.py spark/featureEng2.py +1 -1

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--- a/spark/featureEng2.py
+++ b/spark/featureEng2.py
@@ -845,7 +845,7 @@ if __name__ == '__main__':
    trainSamples = samplesWithUserFeatures.select(*train_columns)
    train_df = trainSamples.toPandas()
    train_df = pd.DataFrame(train_df)
-    train_df.to_csv(DATA_PATH_TRAIN)
+    train_df.to_csv(DATA_PATH_TRAIN,sep="|")
    timestmp4 = int(round(time.time()))
    print("训练数据写入success 耗时s:{}".format(timestmp4 - timestmp3))