| 
Attribute | 
Traditional
  RDBMS | 
NoSQL | 
MapReduce | 
| 
Data
  Size | 
Gigabytes | 
Gigabytes | 
Petabytes | 
| 
Access | 
Interactive & Batch | 
Interactive & Batch | 
Batch | 
| 
Updates | 
Read\Write oftentimes | 
Read\Write oftentimes | 
Write once read many | 
| 
Structure | 
Static Schema | 
Object types | 
Dynamic schema | 
| 
Integrity | 
High | 
High | 
Low | 
| 
Scaling | 
Nonlinear | 
Nonlinear | 
Linear  | 
Saturday, February 7, 2015
Traditional RDBMS VS NoSQL VS MapReduce (Technology attributes)
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