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Wiki source code of Data Structures

Version 11.6 by Kerem Yollu on 2025/03/22 15:00
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1 = Data Structures for KPM and database relations =
2
3
4 = Models =
5
6 == Address ==
7
8 {{code language="SQL"}}
9 -- Table: public.address
10
11 -- DROP TABLE IF EXISTS public.address;
12
13 CREATE TABLE IF NOT EXISTS public.address
14 (
15 uid SERIAL PRIMARY KEY,
16 country character(2) COLLATE pg_catalog."default" NOT NULL,
17 region character varying(100) COLLATE pg_catalog."default",
18 city character varying(100) COLLATE pg_catalog."default" NOT NULL,
19 postcode character varying(20) COLLATE pg_catalog."default" NOT NULL,
20 street character varying(255) COLLATE pg_catalog."default" NOT NULL,
21 "number" character varying(20) COLLATE pg_catalog."default",
22 unit character varying(50) COLLATE pg_catalog."default",
23 extra_address character varying(255) COLLATE pg_catalog."default",
24 lon double precision,
25 lat double precision
26 )
27
28 TABLESPACE pg_default;
29
30 ALTER TABLE IF EXISTS public.address
31 OWNER to kpm_rw;
32
33 COMMENT ON TABLE public.address
34 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.';
35
36 COMMENT ON COLUMN public.address.uid
37 IS 'Unique ID for each address';
38
39 COMMENT ON COLUMN public.address.country
40 IS 'ISO 3166-1 alpha-2 (e.g., ''CH'')';
41
42 COMMENT ON COLUMN public.address.region
43 IS 'State or canton';
44
45 COMMENT ON COLUMN public.address.unit
46 IS 'Apartment/Suite/Floor/etc.';
47
48 COMMENT ON COLUMN public.address.extra_address
49 IS 'Any additional info (optional)';
50
51 COMMENT ON COLUMN public.address.lon
52 IS 'Optional: for geolocation';
53
54 COMMENT ON COLUMN public.address.lat
55 IS 'Optional: for geolocation';
56 {{/code}}
57
58 == Common Stand alone tables having the same Cols. and pointing to no other table ==
59
60 === Company ===
61
62 * company_legal_form
63 * company_relation
64 * company_status
65 * company_types
66
67 === Project ===
68
69 * Project_areas
70 * Proejct_company_role
71 *
72
73 {{code language="sql"}}
74 DO $$
75 DECLARE
76 tname TEXT;
77 BEGIN
78 FOREACH tname IN ARRAY ARRAY'company_legal_form','company_relation','company_status','company_type',
79 'task_status', 'task_type', 'task_category',
80 'user_role', 'user_type',
81 'project_type','project_areas', 'project_person_roles', 'project_company_role']
82 LOOP
83 EXECUTE format('
84 CREATE TABLE IF NOT EXISTS public.%I (
85 uid SERIAL PRIMARY KEY,
86 name VARCHAR(100) NOT NULL,
87 description VARCHAR(255),
88 creation_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
89 updated_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP
90 );
91 ALTER TABLE public.%I OWNER TO kpm_rw;
92 ', tname, tname);
93 END LOOP;
94 END$$;
95 {{/code}}
96
97 == ==