Changes for page Data Structures

Last modified by Kerem Yollu on 2025/03/23 11:28

From version 13.2
edited by Kerem Yollu
on 2025/03/23 11:23
Change comment: There is no comment for this version
To version 4.2
edited by Kerem Yollu
on 2025/03/21 15:34
Change comment: Updated parent field.

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... ... @@ -1,86 +1,39 @@
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,
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 -{{diagram/}}
26 +TABLESPACE pg_default;
11 11  
12 -== Lookup Tables without references. ==
28 +ALTER TABLE IF EXISTS public.address
29 + OWNER to kpm_rw;
13 13  
14 -=== Company ===
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_legal_form
17 -* company_relation
18 -* company_status
19 -* company_types
20 20  
21 -=== Project ===
22 22  
23 -* project_areas
24 -* project_type
25 -* project_company_role
26 -* projects_person_role
27 -
28 -=== Task ===
29 -
30 -* task_category
31 -* task_type
32 -* task_status
33 -
34 -=== User ===
35 -
36 -* user_role
37 -* user_type
38 -
39 -=== Employee ===
40 -
41 -* employee_role
42 -* employee_status
43 -* employee_departement (this one i am not shure, maybe departments should be in company ?)
44 -
45 -{{code language="sql"}}
46 -DO $$
47 -DECLARE
48 - tname TEXT;
49 -BEGIN
50 - FOREACH tname IN ARRAY ARRAY'TBALE_ONE','TABLE_TWO']
51 - LOOP
52 - EXECUTE format('
53 - CREATE TABLE IF NOT EXISTS public.%I (
54 - uid SERIAL PRIMARY KEY,
55 - name VARCHAR(100) NOT NULL,
56 - description VARCHAR(255),
57 - creation_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
58 - updated_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP
59 - );
60 - ALTER TABLE public.%I OWNER TO kpm_rw;
61 - ', tname, tname);
62 - END LOOP;
63 -END$$;
64 -{{/code}}
65 -
66 -== Lookup Tables with references. ==
67 -
68 -=== Company ===
69 -
70 -* company_departements
71 -
72 -{{code language="sql"}}
73 -CREATE TABLE IF NOT EXISTS public.TABLE
74 -(
75 - uid SERIAL PRIMARY KEY,
76 - OTHER_TABLE_uid INTEGER NOT NULL REFERENCES public.OTHER_TABLE(uid) ON DELETE CASCADE,
77 - name VARCHAR(100) NOT NULL,
78 - description VARCHAR(255),
79 - creation_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
80 - updated_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP
81 -)
82 -TABLESPACE pg_default;
83 -
84 -ALTER TABLE IF EXISTS public.TABLE
85 - OWNER TO kpm_rw;
86 -{{/code}}
36 +* (((
37 +== Company ==
38 +)))
39 +*