字典是
keywords_dict{}
{'茉莉花茶泡多久': 10, '苦丁長什么樣子圖片': 5, '茶葉茶加上蜂糖能喝嗎': 1, '古丈毛尖多少錢一斤': 29, '干玫瑰花過期': 1}
我用的是pymysql鏈接的數(shù)據(jù)庫
之前統(tǒng)計的數(shù)據(jù)是單行的,所以用這個
cur.execute('insert into pctongji(yesterday_str, item, question, topic, people, celebrity, brand, category, article) values(%s,%s,%s,%s,%s,%s,%s,%s,%s)', (yesterday_str, category_dict['item'], category_dict['question'], category_dict['topic'], category_dict['people'], category_dict['celebrity'], category_dict['brand'], category_dict['category'], category_dict['article']))
現(xiàn)在是多行的要怎么存入到數(shù)據(jù)庫,
數(shù)據(jù)庫有兩個字段,分別是keywords、跟count,分別對應上面字典中的內(nèi)容,
sql語句要怎么寫,想要以天數(shù)的形式存入
ringa_lee
for key in keywords_dict.keys():
cur.execute('insert into keywords(yesterday_str, keywords, count) values(%s,%s,%s)', (yesterday_str, key, keywords_dict[key]))
自己動手豐衣足食