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Changes for page Data Structures

Last modified by Kerem Yollu on 2025/03/23 11:28
From version 13.1
edited by Kerem Yollu
on 2025/03/23 10:54
Change comment: There is no comment for this version
To version 8.1
edited by Kerem Yollu
on 2025/03/21 16:24
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -1,30 +1,26 @@
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 -{{diagram/}}
9 -
10 -{{code language="SQL"}}
11 --- Table: public.address
12 -
13 --- DROP TABLE IF EXISTS public.address;
14 -
15 -CREATE TABLE IF NOT EXISTS public.address
11 +CREATE TABLE public.address
16 16  (
17 17   uid SERIAL PRIMARY KEY,
18 - country character(2) COLLATE pg_catalog."default" NOT NULL,
19 - region character varying(100) COLLATE pg_catalog."default",
20 - city character varying(100) COLLATE pg_catalog."default" NOT NULL,
21 - postcode character varying(20) COLLATE pg_catalog."default" NOT NULL,
22 - street character varying(255) COLLATE pg_catalog."default" NOT NULL,
23 - "number" character varying(20) COLLATE pg_catalog."default",
24 - unit character varying(50) COLLATE pg_catalog."default",
25 - extra_address character varying(255) COLLATE pg_catalog."default",
26 - lon double precision,
27 - lat double precision
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)
28 28  )
29 29  
30 30  TABLESPACE pg_default;
... ... @@ -33,102 +33,162 @@
33 33   OWNER to kpm_rw;
34 34  
35 35  COMMENT ON TABLE public.address
36 - 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.';
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}}
37 37  
38 -COMMENT ON COLUMN public.address.uid
39 - IS 'Unique ID for each address';
40 40  
41 -COMMENT ON COLUMN public.address.country
42 - IS 'ISO 3166-1 alpha-2 (e.g., ''CH'')';
43 43  
44 -COMMENT ON COLUMN public.address.region
45 - IS 'State or canton';
36 +* (((
37 +== Company_Type ==
38 +)))
39 +** {{code language="sql"}}-- Table: public.company_type
46 46  
47 -COMMENT ON COLUMN public.address.unit
48 - IS 'Apartment/Suite/Floor/etc.';
41 +-- DROP TABLE IF EXISTS public.company_type;
49 49  
50 -COMMENT ON COLUMN public.address.extra_address
51 - IS 'Any additional info (optional)';
43 +CREATE TABLE IF NOT EXISTS public.company_type
44 +(
45 + uid SERIAL PRIMARY KEY,
46 + name VARCHAR(100) COLLATE pg_catalog."default" NOT NULL,
47 + description VARCHAR(255) COLLATE pg_catalog."default",
48 + creation_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
49 + updated_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP
50 +)
51 +TABLESPACE pg_default;
52 52  
53 -COMMENT ON COLUMN public.address.lon
54 - IS 'Optional: for geolocation';
53 +ALTER TABLE IF EXISTS public.company_type
54 + OWNER TO kpm_rw;
55 55  
56 -COMMENT ON COLUMN public.address.lat
57 - IS 'Optional: for geolocation';
58 -{{/code}}
56 +COMMENT ON TABLE public.company_type
57 + IS 'Reference table for different types of companies (e.g., manufacturer, distributor, partner, etc.). Used by company table.';
59 59  
60 -== Lookup Tables without references. ==
59 +COMMENT ON COLUMN public.company_type.uid
60 + IS 'Unique ID for each company type';
61 61  
62 -=== Company ===
62 +COMMENT ON COLUMN public.company_type.name
63 + IS 'Short name of the company type (e.g., Manufacturer, EMS, Partner)';
63 63  
64 -* company_legal_form
65 -* company_relation
66 -* company_status
67 -* company_types
65 +COMMENT ON COLUMN public.company_type.description
66 + IS 'Optional longer description of the company type';
68 68  
69 -=== Project ===
68 +COMMENT ON COLUMN public.company_type.creation_date
69 + IS 'Timestamp when the entry was created';
70 70  
71 -* project_areas
72 -* project_type
73 -* project_company_role
74 -* projects_person_role
71 +COMMENT ON COLUMN public.company_type.updated_date
72 + IS 'Timestamp for when the entry was last updated (set via application logic or triggers)';{{/code}}
73 +* (((
74 +== Company_status ==
75 75  
76 -=== Task ===
76 +* {{code language="sql"}}-- Table: public.company_status
77 77  
78 -* task_category
79 -* task_type
80 -* task_status
78 +-- DROP TABLE IF EXISTS public.company_status;
81 81  
82 -=== User ===
80 +CREATE TABLE IF NOT EXISTS public.company_status
81 +(
82 + uid SERIAL PRIMARY KEY,
83 + name VARCHAR(100) COLLATE pg_catalog."default" NOT NULL,
84 + description VARCHAR(255) COLLATE pg_catalog."default",
85 + creation_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
86 + updated_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP
87 +)
88 +TABLESPACE pg_default;
83 83  
84 -* user_role
85 -* user_type
90 +ALTER TABLE IF EXISTS public.company_status
91 + OWNER TO kpm_rw;
86 86  
87 -=== Employee ===
93 +COMMENT ON TABLE public.company_status
94 + IS 'Reference table for the status or lifecycle stage of a company (e.g., Active, Inactive, Prospect). Used by the company table.';
88 88  
89 -* employee_role
90 -* employee_status
91 -* employee_departement (this one i am not shure, maybe departments should be in company ?)
96 +COMMENT ON COLUMN public.company_status.uid
97 + IS 'Unique ID for each company status entry';
92 92  
93 -{{code language="sql"}}
94 -DO $$
95 -DECLARE
96 - tname TEXT;
97 -BEGIN
98 - FOREACH tname IN ARRAY ARRAY'TBALE_ONE','TABLE_TWO']
99 - LOOP
100 - EXECUTE format('
101 - CREATE TABLE IF NOT EXISTS public.%I (
102 - uid SERIAL PRIMARY KEY,
103 - name VARCHAR(100) NOT NULL,
104 - description VARCHAR(255),
105 - creation_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
106 - updated_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP
107 - );
108 - ALTER TABLE public.%I OWNER TO kpm_rw;
109 - ', tname, tname);
110 - END LOOP;
111 -END$$;
112 -{{/code}}
99 +COMMENT ON COLUMN public.company_status.name
100 + IS 'Short name of the status (e.g., Active, Archived, Lead)';
113 113  
114 -== Lookup Tables with references. ==
102 +COMMENT ON COLUMN public.company_status.description
103 + IS 'Optional description for the company status';
115 115  
116 -=== Company ===
105 +COMMENT ON COLUMN public.company_status.creation_date
106 + IS 'Timestamp when the entry was created';
117 117  
118 -* company_departements
108 +COMMENT ON COLUMN public.company_status.updated_date
109 + IS 'Timestamp for when the entry was last updated (set via application logic or triggers)';{{/code}}
119 119  
120 -{{code language="sql"}}
121 -CREATE TABLE IF NOT EXISTS public.TABLE
111 +
112 +
113 +----
114 +
115 +== Company ==
116 +
117 +* (((Relation))) *
118 +
119 +* {{code language="sql"}}-- Table: public.company_relation
120 +
121 +-- DROP TABLE IF EXISTS public.company_relation;
122 +
123 +CREATE TABLE IF NOT EXISTS public.company_relation
122 122  (
123 123   uid SERIAL PRIMARY KEY,
124 - OTHER_TABLE_uid INTEGER NOT NULL REFERENCES public.OTHER_TABLE(uid) ON DELETE CASCADE,
125 - name VARCHAR(100) NOT NULL,
126 - description VARCHAR(255),
126 + name VARCHAR(100) COLLATE pg_catalog."default" NOT NULL,
127 + description VARCHAR(255) COLLATE pg_catalog."default",
127 127   creation_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
128 128   updated_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP
129 129  )
130 130  TABLESPACE pg_default;
131 131  
132 -ALTER TABLE IF EXISTS public.TABLE
133 +ALTER TABLE IF EXISTS public.company_relation
133 133   OWNER TO kpm_rw;
134 -{{/code}}
135 +
136 +COMMENT ON TABLE public.company_relation
137 + IS 'Reference table for types of relationships a company may have (e.g., customer, partner, supplier). Used by the company table.';
138 +
139 +COMMENT ON COLUMN public.company_relation.uid
140 + IS 'Unique ID for each company relation type';
141 +
142 +COMMENT ON COLUMN public.company_relation.name
143 + IS 'Short name of the relation type (e.g., Customer, Supplier, Partner)';
144 +
145 +COMMENT ON COLUMN public.company_relation.description
146 + IS 'Optional longer description of the relation type';
147 +
148 +COMMENT ON COLUMN public.company_relation.creation_date
149 + IS 'Timestamp when the entry was created';
150 +
151 +COMMENT ON COLUMN public.company_relation.updated_date
152 + IS 'Timestamp for when the entry was last updated (set via application logic or triggers)';{{/code}}
153 +
154 +* Legal Form
155 +
156 +* {{code language="sql"}}-- Table: public.company_legal_form
157 +
158 +-- DROP TABLE IF EXISTS public.company_legal_form;
159 +
160 +CREATE TABLE IF NOT EXISTS public.company_legal_form
161 +(
162 + uid SERIAL PRIMARY KEY,
163 + name VARCHAR(100) COLLATE pg_catalog."default" NOT NULL,
164 + description VARCHAR(255) COLLATE pg_catalog."default",
165 + creation_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
166 + updated_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP
167 +)
168 +TABLESPACE pg_default;
169 +
170 +ALTER TABLE IF EXISTS public.company_legal_form
171 + OWNER TO kpm_rw;
172 +
173 +COMMENT ON TABLE public.company_legal_form
174 + IS 'Reference table for legal structures of companies (e.g., AG, GmbH, Ltd, Inc). Used by the company table.';
175 +
176 +COMMENT ON COLUMN public.company_legal_form.uid
177 + IS 'Unique ID for each legal form';
178 +
179 +COMMENT ON COLUMN public.company_legal_form.name
180 + IS 'Short name of the legal form (e.g., GmbH, AG, Ltd, Inc)';
181 +
182 +COMMENT ON COLUMN public.company_legal_form.description
183 + IS 'Optional longer description of the legal form';
184 +
185 +COMMENT ON COLUMN public.company_legal_form.creation_date
186 + IS 'Timestamp when the entry was created';
187 +
188 +COMMENT ON COLUMN public.company_legal_form.updated_date
189 + IS 'Timestamp for when the entry was last updated (set via application logic or triggers)';{{/code}}
190 +)))