使用Python实现Excel数据表导入数据库

import pymysql
import xlrd
from xlrd import xldate_as_tuple
import datetime
# 连接数据库
try:
    db = pymysql.connect(host="192.168.3.xxx", user="root",
                         passwd="xxxxx",
                         db="driving_alarms",
                         charset='utf8')
except:
    print("could not connect to mysql server")
def open_excel():
    try:
        book = xlrd.open_workbook("Lazy.xlsx")  # 文件名，把文件与py文件放在同一目录下
    except:
        print("open excel file failed!")
    try:
        sheet = book.sheet_by_name("Byba")  # execl里面的Byba
        print(sheet)
        return sheet
    except:
        print("locate worksheet in excel failed!")
def insert_deta():
    sheet = open_excel()
    cursor = db.cursor()
    row_num = sheet.nrows
    print(row_num)
    for i in range(0, row_num):  # 第一行是标题名，对应表中的字段名所以应该从第二行开始，计算机以0开始计数，所以值是1
        row_data = sheet.row_values(i)
        print(row_data[0])
        date = xldate_as_tuple(row_data[1], 0)
        values = datetime.datetime(*date)
        print(values)
        value = (row_data[0],values, row_data[2],row_data[5])
        print(i)
        sql = "INSERT INTO driving_role(role_name,create_time,create_by,deleted)VALUES(%s,%s,%s,%s)"
        cursor.execute(sql, value)  # 执行sql语句
        db.commit()
    cursor.close()  # 关闭连接
open_excel()
insert_deta()