Data Structures

Version 11.6 by Kerem Yollu on 2025/03/22 15:00

Data Structures for KPM and database relations

Models

Address

-- Table: public.address

-- DROP TABLE IF EXISTS public.address;

CREATE TABLE IF NOT EXISTS public.address
(
    uid SERIAL PRIMARY KEY,
    country character(2) COLLATE pg_catalog."default" NOT NULL,
    region character varying(100) COLLATE pg_catalog."default",
    city character varying(100) COLLATE pg_catalog."default" NOT NULL,
    postcode character varying(20) COLLATE pg_catalog."default" NOT NULL,
    street character varying(255) COLLATE pg_catalog."default" NOT NULL,
   "number" character varying(20) COLLATE pg_catalog."default",
    unit character varying(50) COLLATE pg_catalog."default",
    extra_address character varying(255) COLLATE pg_catalog."default",
    lon double precision,
    lat double precision
)

TABLESPACE pg_default;

ALTER TABLE IF EXISTS public.address
   OWNER to kpm_rw;

COMMENT ON TABLE public.address
   IS 'addresses table, instead of making use of addresses for ever company, customer and co... Prefer to make addresses table and then assign it to a company or a user etc.';

COMMENT ON COLUMN public.address.uid
   IS 'Unique ID for each address';

COMMENT ON COLUMN public.address.country
   IS 'ISO 3166-1 alpha-2 (e.g., ''CH'')';

COMMENT ON COLUMN public.address.region
   IS 'State or canton';

COMMENT ON COLUMN public.address.unit
   IS 'Apartment/Suite/Floor/etc.';

COMMENT ON COLUMN public.address.extra_address
   IS 'Any additional info (optional)';

COMMENT ON COLUMN public.address.lon
   IS 'Optional: for geolocation';

COMMENT ON COLUMN public.address.lat
   IS 'Optional: for geolocation';

Common Stand alone tables having the same Cols. and pointing to no other table

Company

  • company_legal_form
  • company_relation
  • company_status
  • company_types

Project

  • Project_areas
  • Proejct_company_role
  •  
DO $$
DECLARE
    tname TEXT;
BEGIN
    FOREACH tname IN ARRAY ARRAY'company_legal_form','company_relation','company_status','company_type',
        'task_status', 'task_type', 'task_category',
        'user_role', 'user_type',
        'project_type','project_areas', 'project_person_roles', 'project_company_role']
    LOOP
       EXECUTE format('
            CREATE TABLE IF NOT EXISTS public.%I (
                uid SERIAL PRIMARY KEY,
                name VARCHAR(100) NOT NULL,
                description VARCHAR(255),
                creation_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
                updated_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP
            );
            ALTER TABLE public.%I OWNER TO kpm_rw;
        '
, tname, tname);
   END LOOP;
END$$;