How Airbnb Built “Wall” to prevent data bugs

Gaining trust in data with extensive data quality, accuracy and anomaly checksAs shared in our Data Quality Initiative post, Airbnb has embarked on a project of massive scale to ensure trustworthy data across the company. To enable employees to make faster decisions with data and provide better support for business metric monitoring, we introduced Midas, an analytical data certification process that certifies all important metrics and data sets. As part of that process, we made robust data quali...

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