Blockchain Fundamentals vs Centralized Databases

Developers should learn blockchain fundamentals to build applications in the growing fields of decentralized finance (DeFi), non-fungible tokens (NFTs), and supply chain tracking, where transparency and security are critical meets developers should use centralized databases when building applications that require strict data consistency, centralized administration, and simplified backup and recovery, such as in enterprise systems, financial applications, or legacy systems. Here's our take.

Blockchain Fundamentals

Nice Pick

Developers should learn blockchain fundamentals to build applications in the growing fields of decentralized finance (DeFi), non-fungible tokens (NFTs), and supply chain tracking, where transparency and security are critical

Pros

• It's particularly valuable for roles in fintech, cybersecurity, and enterprise solutions that require tamper-proof record-keeping, such as in voting systems or medical records management
• Related to: cryptography, smart-contracts

Cons

• Specific tradeoffs depend on your use case

Centralized Databases

Developers should use centralized databases when building applications that require strict data consistency, centralized administration, and simplified backup and recovery, such as in enterprise systems, financial applications, or legacy systems

Pros

• They are ideal for scenarios where data volume is manageable and network latency to the central server is low, ensuring reliable and controlled data access
• Related to: sql, database-management

Cons

• Specific tradeoffs depend on your use case

The Verdict

These tools serve different purposes. Blockchain Fundamentals is a concept while Centralized Databases is a database. We picked Blockchain Fundamentals based on overall popularity, but your choice depends on what you're building.

The Bottom Line

Blockchain Fundamentals wins

Based on overall popularity. Blockchain Fundamentals is more widely used, but Centralized Databases excels in its own space.