Table openpetra_trunk.public.p_postcode_region
Postcode regions and the ranges they contain.

 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
p_region_c varchar 64 Name of a postcode region
p_range_c varchar 64
p_postcode_range.p_range_c p_postcode_region_fk1 R
A range for a postcode region
s_date_created_d date 13  √  ('now'::text)::date
s_created_by_c varchar 20  √  null
s_user.s_user_id_c p_postcode_region_fkcr R
s_date_modified_d date 13  √  null
s_modified_by_c varchar 20  √  null
s_user.s_user_id_c p_postcode_region_fkmd R
s_modification_id_c varchar 150  √  null

Table contained 0 rows at Do Nov 10 18:00 MEZ 2011

Indexes:
Column(s) Type Sort Constraint Name
p_region_c + p_range_c Primary key Asc/Asc p_postcode_region_pk
p_range_c Performance Asc inx_p_postcode_region_fk1_key1
s_created_by_c Performance Asc inx_p_postcode_region_fkcr_key2
s_modified_by_c Performance Asc inx_p_postcode_region_fkmd_key3
p_region_c + p_range_c Must be unique Asc/Asc inx_p_postcode_region_pk0

Close relationships  within of separation: