A step-by-step guide to setting data contract alert thresholds in Apache Airflow. Covers installing and configuring Airflow, creating DAGs for data contract validation, implementing custom notifiers (email/Slack), defining alert criteria such as data freshness and schema compliance, and troubleshooting common alerting issues. Also touches on Decube's ML-powered anomaly detection as a complementary tool for automated threshold management.
Table of contents
IntroductionUnderstand Data Contracts and Their ImportancePrepare Your Airflow Environment for Data ContractsSet Alert Thresholds for Data Contracts in AirflowTroubleshoot Common Issues with Data Contract AlertsConclusionFrequently Asked QuestionsList of SourcesSort: