Pig Programming Language
(Redirected from Pig's language layer)
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See: Programming Language, High-Level Language, Pig System, SQL Programming Language.
References
2012
- http://ofps.oreilly.com/titles/9781449302641/intro_pig_latin.html
- … Pig Latin is a data flow language. Each processing step results in a new data set, or relation. In
input = load 'data', input is the name of the relation that results from loading the data set data. A relation name is referred to as an alias. Relation names look like variables, but they are not. Once made, an assignment is permanent.
- … Pig Latin is a data flow language. Each processing step results in a new data set, or relation. In