要修复比较两个表格并没有得到期望结果的问题，可以尝试以下解决方法。

方法一：使用pandas进行表格比较

import pandas as pd

# 读取两个表格
df1 = pd.read_csv('table1.csv')
df2 = pd.read_csv('table2.csv')

# 比较两个表格
diff = df1.compare(df2)

# 打印差异
print(diff)

方法二：使用Python内置的difflib模块进行表格比较

import difflib

# 读取两个表格
with open('table1.csv', 'r') as file1:
    table1 = file1.readlines()

with open('table2.csv', 'r') as file2:
    table2 = file2.readlines()

# 比较两个表格
differ = difflib.Differ()
diff = differ.compare(table1, table2)

# 打印差异
for line in diff:
    print(line)

方法三：使用第三方库tablediff进行表格比较

from tablediff import TableDiff

# 读取两个表格
table1 = TableDiff('table1.csv')
table2 = TableDiff('table2.csv')

# 比较两个表格
diff = table1.diff(table2)

# 打印差异
print(diff)

以上这些方法可以帮助你比较两个表格并找出差异之处，你可以根据具体情况选择合适的方法来修复问题。