4 results (0.428 seconds)
DBIx::Class::Tree::NestedSet - Manage trees of data using the nested set model 3 ++

This module provides methods for working with nested set trees. The nested tree model is a way of representing hierarchical information in a database. This takes a different approach to the Adjacency List implementation. (see DBIx::Class::Tree::Adjac...

ICYDEE/DBIx-Class-Tree-NestedSet-0.10 - 22 Sep 2011 15:30:16 GMT - Search in distribution

DBIx::Class::Graph 1 ++

This module allows to create and interact with a directed graph. It will take care of storing the information in a relational database. It uses Graph for calculations. This module extends the DBIx::Class::ResultSet. Some methods are added to the resu...

PERLER/DBIx-Class-Graph-1.05 - 27 Dec 2011 13:27:06 GMT - Search in distribution

Bio::Chado::Schema::Result::Phylogeny::Phylonode 4 ++

This is the most pervasive element in the phylogeny module, cataloging the "phylonodes" of tree graphs. Edges are implied by the parent_phylonode_id reflexive closure. For all nodes in a nested set implementation the left and right index will be *bet...

RBUELS/Bio-Chado-Schema-0.20000 - 06 Jul 2012 19:06:31 GMT - Search in distribution

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