How to Work with dynamic data, how to remove duplicate data or fix the data

Question

Accepted Answer

To work with dynamic data, remove duplicates and fix errors, use data cleaning techniques.

Use software tools like OpenRefine or Excel to clean data
Identify and remove duplicate data using unique identifiers
Fix errors by standardizing data formats and using regular expressions
Use data validation to ensure accuracy and completeness
Create a data cleaning plan and document all changes made
Test the cleaned data to ensure it meets the desired quality standards

Accepted Answer

To work with dynamic data effectively, use data cleansing techniques. Identify and remove duplicates by comparing key attributes. Apply data validation and transformation processes to fix inconsistencies. Regularly update and maintain data quality to ensure accuracy and reliability. Utilize programming languages, libraries, and tools for efficient data manipulation.