MapReduce Design Patterns – Application of Join Pattern
Understanding MapReduce Design Patterns
Design Patterns are problem specific templates developers have perfected over the years for writing correct and efficient codes. It encodes correct practices for solving a given piece of problem, so that a developer need not re-invent the wheel. MapReduce program bugs can be hard to debug – using well established Design Patterns can alleviate the pain. This video explains the applications of one of the MapReduce Design Patterns, Join Pattern.
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