Romber

Database tables

romber_location.region_types

• Purpose
• Definition
• Constraints
• Load

Purpose

This table provides a list of valid region types. This information is static and doesn't need a data entry page.

Definition

Source romber_region_types_tbl.sql

create table romber_location.region_types (
  region_type_code      romber_base.generic_code        not null,
  region_type_id        romber_location.region_type_id  not null
                          default nextval ( 'romber_base.generic_id_seq' ),
  region_type_name      romber_base.generic_name        not null,
  unique_or_not         boolean                         not null );

Constraints

Source romber_region_types_pk.sql

alter table romber_location.region_types
  add constraint romber_region_types_pk
    primary key ( region_type_id );

Source romber_region_types_uk1.sql

alter table romber_location.region_types
  add constraint romber_region_types_uk1
    unique ( region_type_code );

Source romber_region_types_fk1.sql

alter table romber_location.regions
  add constraint romber_region_types_fk1
    foreign key ( region_type_id )
    references romber_location.locations ( location_id );

Load

Source romber_region_types_load.sql

insert into romber_location.region_types (
    region_type_code,
    region_type_id,
    region_type_name,
    unique_or_not )
  values (
    '',
    0,
    '',
    true );