A business user says the numbers in your Power BI report don’t match the source system. How do you troubleshoot this?

A business user says the numbers in your Power BI report don’t match the source system. How do you troubleshoot this?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: medium

标签: interviewbit, power-bi, topic-specific, visualization

参考答案摘要

When someone says the numbers are wrong, I don’t assume the report is broken. I narrow the gap first. I start by asking for the exact metric and time period where the mismatch occurs. I ask them for t...

本题提供 STAR 原则详细解答和技术解析，登录匠人学院学习中心即可查看完整答案。