Search Java Classes and Packages
#Mapred.org.apache.jena.hadoop.rdf.mapreduce.group Classes and Interfaces - 10 results found.
| Name | Description | Type | Package | Framework |
| AbstractNodeTupleGroupingMapper | Abstract mapper implementation which helps in grouping tuples by assigning them a NodeWritable key in place of their existing key. | Class | mapred.org.apache.jena.hadoop.rdf.mapreduce.group | Apache Jena |
| AbstractQuadGroupingMapper | Abstract mapper implementation which helps in grouping quads by assigning them a NodeWritable key in place of their existing key. | Class | mapred.org.apache.jena.hadoop.rdf.mapreduce.group | Apache Jena |
| AbstractTripleGroupingMapper | Abstract mapper implementation which helps in grouping triples by assigning them a NodeWritable key in place of their existing key. | Class | mapred.org.apache.jena.hadoop.rdf.mapreduce.group | Apache Jena |
| QuadGroupByGraphMapper | Class | mapred.org.apache.jena.hadoop.rdf.mapreduce.group | Apache Jena | |
| QuadGroupByObjectMapper | A mapper which assists in grouping quads by object by reassigning their keys to be their objects | Class | mapred.org.apache.jena.hadoop.rdf.mapreduce.group | Apache Jena |
| QuadGroupByPredicateMapper | A mapper which assists in grouping quads by predicate by reassigning their keys to be their predicates | Class | mapred.org.apache.jena.hadoop.rdf.mapreduce.group | Apache Jena |
| QuadGroupBySubjectMapper | A mapper which assists in grouping quads by subject by reassigning their keys to be their subjects | Class | mapred.org.apache.jena.hadoop.rdf.mapreduce.group | Apache Jena |
| TripleGroupByObjectMapper | A mapper which assists in grouping triples by object by reassigning their keys to be their objects | Class | mapred.org.apache.jena.hadoop.rdf.mapreduce.group | Apache Jena |
| TripleGroupByPredicateMapper | A mapper which assists in grouping triples by predicate by reassigning their keys to be their predicates | Class | mapred.org.apache.jena.hadoop.rdf.mapreduce.group | Apache Jena |
| TripleGroupBySubjectMapper | A mapper which assists in grouping triples by subject by reassigning their keys to be their subjects | Class | mapred.org.apache.jena.hadoop.rdf.mapreduce.group | Apache Jena |