Mastering Data Cleansing: Essential SQL Techniques for Messy Datasets

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Learn how to conquer messy enterprise data using powerful SQL cleansing techniques, handling null values, standardizing strings, and fixing duplicates.

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11+ Yrs OFW | BI Developer @ Concentrix MY. Freelance IT Specialist & WordPress Developer. Documenting clean technology frameworks, enterprise data analytics, and expat life blueprints born from real-world execution across Taiwan, Saudi Arabia, and Malaysia. Official Hub: https://cybertito.com/

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