Ever crashed a warehouse with one query? Or presented a dashboard that made the CMO panic? You’re not alone.

In this episode of The Data Crunch Podcast, Helen joins Vadym to share the real, painful, and hilarious mistakes data analysts make — and the critical lessons behind them. From SQL gone rogue to dashboards that double-cross, these stories will make you laugh, cringe, and maybe check your own reports twice.

You’ll learn:

• How SELECT * can turn into a disaster 💥
• Why dashboards lie (and how to stop them) 📉
• The dangers of silent copy-paste chaos 📋
• What happens when teams misuse VLOOKUP 🔍
• Why even the smartest models go unused 🤖

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