我试图加载 Dataframe 到SQL，但我得到如下错误：-

**错误：to_sql（）缺少1个必需的位置参数：联系我们

我的程序如下：-

cnx = mysql.connector.connect(user='sock', password='123564', host='127.0.0.1', database='sock')
cursor = cnx.cursor()


source = 'C:\\Users\\PycharmProjects\\main\\NSE\\Equity_Data - Copy'

files = os.listdir(source)
exten = '.csv'

for f in files:
    if f[-4:] == exten:
        final_path = os.path.join(source, f)
        data = pd.read_csv(final_path, parse_dates=True, index_col=0)
        df = pd.DataFrame(data)
        print('datafram impport done')

    table = []
    query = []
    with open("C:\\Users\\PycharmProjects\\main\\NSE\\test.txt", "r") as line:
        for row in line:
            row = row.rstrip('\n')
            table.append(row)
            for tb in table:

                qw = '"{}", con=cnx, if_exists="replace", chunksize=1000'.format(tb)
                query.append(qw)
                print('query append done')

                for que in query:
                   print(que)
                   df.to_sql(que)

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