Basis Structured Data Unstructured Data
Analysis Quantitative Qualitative
Searching Easy using SQL-based approaches May require the use of special tools
Storage It requires more storage to accommodate defined data structures. In this, some forms require less storage; others have large file formats, requiring more storage.
Format It has a predefined format that uses alphanumeric characters. It has typically non-character-oriented digital representations.
BY Best Interview Question ON 08 Nov 2021