基于文本来推荐相似酒店
查看数据集基本信息
import pandas as pd
import numpy as np
from nltk.corpus import stopwords
from sklearn.metrics.pairwise import linear_kernel
from sklearn.feature_extraction.text import CountVectorizer
from sklearn.feature_extrac…
资源:flink 1.17.0、dinky 1.0.2、doris-2.0.1-rc04
问题:Cannot deserialize value of type int from String ,detailMessageunknowndatabases ,not a valid int value
2024-05-29 16:52:20.136 ERROR org.apache.doris.flink.…