Data Testing
**Data Testing**
What is Data Testing?
Data testing is the process of validating the accuracy, completeness, reliability, and consistency of data. It involves applying various techniques and tools to identify errors, inconsistencies, and anomalies within data sets. Common use cases include ensuring data quality in data warehouses, data lakes, ETL processes, and data migrations. Data testing often employs techniques like data profiling, schema validation, data duplication checks, and range checks to maintain data integrity.
What other technologies are related to Data Testing?
Data Testing Complementary Technologies
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