import pymysql db = pymysql.connect(host="127.0.0.1",port=3306,user="root",password="root",database="csdn_crawler") cursor = db.cursor() sql = "select id,title from article where id>3" cursor.execute(sql) # result = cursor.fetchone() # result = cursor.fetchall() result = cursor.fetchmany(7) print(result) db.close()
