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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 10.1
edited by Kerem Yollu
on 2025/03/22 14:48
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -1,53 +1,46 @@
1 1  = Data Structures for KPM and database relations =
2 2  
3 3  
4 -= Core Entity Tables =
4 += Models =
5 5  
6 6  == Address ==
7 7  
8 -Address table is made so that i can be populated from external source like open address,
8 +* {{code language="sql" layout="LINENUMBERS"}}DROP TABLE IF EXISTS public.address;
9 9  
10 -{{diagram/}}
10 +CREATE TABLE public.address
11 +(
12 + uid SERIAL PRIMARY KEY,
13 + country CHAR(2) NOT NULL, -- ISO 3166-1 alpha-2 (e.g., 'CH')
14 + region VARCHAR(100), -- State or canton
15 + city VARCHAR(100) NOT NULL,
16 + postcode VARCHAR(20) NOT NULL,
17 + street VARCHAR(255) NOT NULL,
18 + number VARCHAR(20),
19 + unit VARCHAR(50), -- Apartment/Suite/Floor/etc.
20 + extra_address VARCHAR(255), -- Additional info
21 + lon DOUBLE PRECISION, -- Longitude (optional)
22 + lat DOUBLE PRECISION -- Latitude (optional)
23 +)
11 11  
12 -== Lookup Tables without references. ==
25 +TABLESPACE pg_default;
13 13  
14 -=== Company ===
27 +ALTER TABLE IF EXISTS public.address
28 + OWNER to kpm_rw;
15 15  
16 -* company_legal_form
17 -* company_relation
18 -* company_status
19 -* company_types
30 +COMMENT ON TABLE public.address
31 + 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}}
20 20  
21 -=== Project ===
33 +== Common table having the same Cols. an pointing to no other table ==
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 45  {{code language="sql"}}
46 46  DO $$
47 47  DECLARE
48 48   tname TEXT;
49 49  BEGIN
50 - FOREACH tname IN ARRAY ARRAY'TBALE_ONE','TABLE_TWO']
40 + FOREACH tname IN ARRAY ARRAY'company_legal_form','company_relation','company_status','company_type',
41 + 'task_status', 'task_type', 'task_category',
42 + 'user_role', 'user_type',
43 + 'project_type','project_areas', 'project_person_roles', 'project_company_role']
51 51   LOOP
52 52   EXECUTE format('
53 53   CREATE TABLE IF NOT EXISTS public.%I (
... ... @@ -63,24 +63,4 @@
63 63  END$$;
64 64  {{/code}}
65 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}}
59 +== ==