Certificate in Data Cleansing Using SQL
-- ViewingNowThe Certificate in Data Cleansing Using SQL is a comprehensive course designed to equip learners with essential skills in data cleansing. This certification program focuses on the importance of maintaining high-quality data and teaches learners how to use SQL to clean, transform, and manipulate data for accurate analysis.
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โข Introduction to Data Cleansing Using SQL & Importance
โข Understanding Data Quality Issues
โข SQL Basics for Data Cleansing
โข Data Cleaning Techniques with SQL
โข Identifying and Handling Duplicate Data
โข Data Normalization and SQL
โข Data Transformation using SQL Functions
โข Validating Data with SQL Constraints
โข Data Cleansing Best Practices
โข SQL Queries for Data Auditing and Monitoring
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