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Table mgd.mgd.dag_edge 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
_edge_key int4 10
_dag_key int4 10
dag_dag._dag_key dag_edge__dag_key R
_parent_key int4 10
_child_key int4 10
dag_node._node_key dag_edge__child_key R
_label_key int4 10
dag_label._label_key dag_edge__label_key R
sequencenum int4 10
creation_date timestamp 29,6
modification_date timestamp 29,6

Table contained 78,399 rows at Mon Sep 26 19:11 EDT 2011

Indexes:
Column(s) Type Sort Constraint Name
_edge_key Primary key Asc dag_edge_pkey
_edge_key Must be unique Asc dag_edge_idx_edge_key
_child_key Performance Asc dag_edge_idx_child_key
_dag_key Performance Asc dag_edge_idx_dag_key
_label_key Performance Asc dag_edge_idx_label_key
_parent_key Performance Asc dag_edge_idx_parent_key

Close relationships  within of separation: