Certificate in Data Cleansing Using SQL
-- viewing nowThe 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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Course Details
• Introduction to Data Cleansing Using SQL & Importance
• Understanding Data Quality Issues
• SQL Basics for Data Cleansing
• Data Cleaning Techniques with SQL
• Identifying and Handling Duplicate Data
• Data Normalization and SQL
• Data Transformation using SQL Functions
• Validating Data with SQL Constraints
• Data Cleansing Best Practices
• SQL Queries for Data Auditing and Monitoring
Career Path
Entry Requirements
- Basic understanding of the subject matter
- Proficiency in English language
- Computer and internet access
- Basic computer skills
- Dedication to complete the course
No prior formal qualifications required. Course designed for accessibility.
Course Status
This course provides practical knowledge and skills for professional development. It is:
- Not accredited by a recognized body
- Not regulated by an authorized institution
- Complementary to formal qualifications
You'll receive a certificate of completion upon successfully finishing the course.
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