如何使用PYTHON获取详细的大查询错误

import pymysql

conn = pymysql.connect(host='数据库主机地址', port=3306, user='用户名', password='密码', db='数据库名')

cursor = conn.cursor()

query = "SELECT * FROM 表名 WHERE 条件"
try:
    cursor.execute(query)
    result = cursor.fetchall()
except pymysql.Error as e:
    error_message = str(e)
    print("查询错误：", error_message)

if "max_statement_time exceeded" in error_message:
    print("查询超时，请优化查询语句或增加查询时间限制。")
elif "max_execution_time exceeded" in error_message:
    print("查询超时，请优化查询语句或增加查询时间限制。")
elif "Query execution was interrupted" in error_message:
    print("查询被中断，请检查数据库连接是否正常。")
else:
    print("其他查询错误：", error_message)