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Table mgd.mgd.dag_node Generated by
SchemaSpy
Legend: SourceForge.net
Primary key columns
Columns with indexes
Implied relationships
Excluded column relationships
< n > number of related tables
 
Column Type Size Nulls Auto Default Children Parents Comments
_node_key int4 10
dag_closure._ancestor_key dag_closure__ancestor_key R
dag_closure._descendent_key dag_closure__descendent_key R
dag_edge._child_key dag_edge__child_key R
_dag_key int4 10
dag_dag._dag_key dag_node__dag_key R
_object_key int4 10
_label_key int4 10
dag_label._label_key dag_node__label_key R
creation_date timestamp 29,6
modification_date timestamp 29,6

Table contained 47,041 rows at Mon Sep 26 19:11 EDT 2011

Indexes:
Column(s) Type Sort Constraint Name
_node_key Primary key Asc dag_node_pkey
_node_key Must be unique Asc dag_node_idx_node_key
_dag_key Performance Asc dag_node_idx_dag_key
_label_key Performance Asc dag_node_idx_label_key
_object_key Performance Asc dag_node_idx_object_key

Close relationships  within of separation: