Package edu.yale.cs.hadoopdb.catalog

Class Summary
BaseDBConfiguration BaseDBConfiguration re-maps the Catalog object created by ConfigurationMapping: Instead of mapping nodes to relations to chunks (partitions), it maps chunks to hosts (nodes) for a given relation.
Catalog HadoopDB Catalog: Simple XML file based implementation.
SimpleCatalogGenerator This simple catalog generator assumes that is partitioned uniformly across all nodes and assigns ids that follow the node ordering in the instances input file provided.
SimpleRandomReplicationFactorTwo This class randomly replicates chunked and unchunked databases across a cluster.