Table erigrid.public.protection_device 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
comp_id int4 10
protection_mode.protection_device protection_mode_protection_device_fkey R
component.comp_id protection_device_comp_id_fkey C
modeltype varchar 2147483647  √  null Modeltype of the protection device.
primary_component int4 10  √  null
component.comp_id protection_device_primary_component_fkey R
The protection device can be linked to a primary component if desired. The primary component is the breaker/switch which the protection device is controlling.
int_protocol varchar 2147483647  √  null Interface protocol of the unit.

Analyzed at Thu Apr 27 16:49 EEST 2017

Indexes:
Column(s) Type Sort Constraint Name
comp_id Primary key Asc protection_device_pkey

Close relationships  within of separation: