The document compares RDBMS and NoSQL databases, highlighting RDBMS's continued popularity and sales advantages against NoSQL's superior performance in handling big data and processing capabilities. It suggests that both types of databases have specific functionalities and can be complementary in various scenarios. The conclusion emphasizes that discussions about which is better are often unproductive.

1. RDBMS x NoSQL
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Author: Douglas Bernardini

2. Comparison
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3. Comparison
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4. RDBMS still more popular.
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5. RDBMS have best sales..
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6. NoSQL handles big data better
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7. NoSQL loads, selects, inserts better
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8. And more data is coming..
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9. Database Marketplace
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10. Conclusion
• Discuss with is better is waste of time...
• Each one with specific functionality.
• In several cases, it must be used TOGUETHER. (complementary solution)
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SQL NoSQL
Data volume controled Data volume not predictable
Data entry predictible Impossible predicts data entry
Process can be handled in single server Needs multiples servers
No access outliers Too much access at same time
No processing peaks Recorring Processing peaks

11. douglas.bernardini@d2-data.com
Questions?
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