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Changes for page Data Structures

Last modified by Kerem Yollu on 2025/03/23 11:28
From version 14.1
edited by Kerem Yollu
on 2025/03/23 11:28
Change comment: There is no comment for this version
To version 4.1
edited by Kerem Yollu
on 2025/03/21 15:32
Change comment: There is no comment for this version

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1 -xwiki:Kynsight.Projects.KPM.Data Structures.Data Structure And Models.WebHome
1 +Kynsight.Projects.KPM.Data Structure And Models.WebHome
Content
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1 1  = Data Structures for KPM and database relations =
2 2  
3 3  
4 -= Core Entity Tables =
4 += Models =
5 5  
6 +* (((
6 6  == Address ==
8 +)))
9 +* {{code language="sql" layout="LINENUMBERS"}}DROP TABLE IF EXISTS public.address;
7 7  
8 -Address table is made so that i can be populated from external source like [[open address,>>https://openaddresses.io/]]
11 +CREATE TABLE public.address
12 +(
13 + uid SERIAL PRIMARY KEY,
14 + country CHAR(2) NOT NULL, -- ISO 3166-1 alpha-2 (e.g., 'CH')
15 + region VARCHAR(100), -- State or canton
16 + city VARCHAR(100) NOT NULL,
17 + postcode VARCHAR(20) NOT NULL,
18 + street VARCHAR(255) NOT NULL,
19 + number VARCHAR(20),
20 + unit VARCHAR(50), -- Apartment/Suite/Floor/etc.
21 + extra_address VARCHAR(255), -- Additional info
22 + lon DOUBLE PRECISION, -- Longitude (optional)
23 + lat DOUBLE PRECISION -- Latitude (optional)
24 +)
9 9  
10 -It will be then used from Companies, Users and Persons tables
26 +TABLESPACE pg_default;
11 11  
12 -{{diagram/}}
28 +ALTER TABLE IF EXISTS public.address
29 + OWNER to kpm_rw;
13 13  
14 -== Lookup Tables without references. ==
31 +COMMENT ON TABLE public.address
32 + 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.';{{/code}}
15 15  
16 -=== Company ===
17 17  
18 -* company_legal_form
19 -* company_relation
20 -* company_status
21 -* company_types
22 22  
23 -=== Project ===
24 -
25 -* project_areas
26 -* project_type
27 -* project_company_role
28 -* projects_person_role
29 -
30 -=== Task ===
31 -
32 -* task_category
33 -* task_type
34 -* task_status
35 -
36 -=== User ===
37 -
38 -* user_role
39 -* user_type
40 -
41 -=== Employee ===
42 -
43 -* employee_role
44 -* employee_status
45 -* employee_departement (this one i am not shure, maybe departments should be in company ?)
46 -
47 -{{code language="sql"}}
48 -DO $$
49 -DECLARE
50 - tname TEXT;
51 -BEGIN
52 - FOREACH tname IN ARRAY ARRAY'TBALE_ONE','TABLE_TWO']
53 - LOOP
54 - EXECUTE format('
55 - CREATE TABLE IF NOT EXISTS public.%I (
56 - uid SERIAL PRIMARY KEY,
57 - name VARCHAR(100) NOT NULL,
58 - description VARCHAR(255),
59 - creation_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
60 - updated_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP
61 - );
62 - ALTER TABLE public.%I OWNER TO kpm_rw;
63 - ', tname, tname);
64 - END LOOP;
65 -END$$;
66 -{{/code}}
67 -
68 -== Lookup Tables with references. ==
69 -
70 -=== Company ===
71 -
72 -* company_departements
73 -
74 -{{code language="sql"}}
75 -CREATE TABLE IF NOT EXISTS public.TABLE
76 -(
77 - uid SERIAL PRIMARY KEY,
78 - OTHER_TABLE_uid INTEGER NOT NULL REFERENCES public.OTHER_TABLE(uid) ON DELETE CASCADE,
79 - name VARCHAR(100) NOT NULL,
80 - description VARCHAR(255),
81 - creation_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
82 - updated_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP
83 -)
84 -TABLESPACE pg_default;
85 -
86 -ALTER TABLE IF EXISTS public.TABLE
87 - OWNER TO kpm_rw;
88 -{{/code}}
36 +* (((
37 +== Company ==
38 +)))
39 +*