29 lines
979 B
Plaintext
29 lines
979 B
Plaintext
using { sap } from '@sap/cds/common';
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namespace sap.common;
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/**
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* The Code Lists below are designed as optional extensions to
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* the base schema. Switch them on by adding an Association to
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* one of the code list entities in your models or by:
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* annotate sap.common.Countries with @cds.persistence.skip:false;
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*/
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extend sap.common.Countries {
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regions : Composition of many Regions on regions._parent = $self.code;
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}
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entity Regions : sap.common.CodeList {
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key code : String(5); // ISO 3166-2 alpha5 codes, e.g. DE-BW
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children : Composition of many Regions on children._parent = $self.code;
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cities : Composition of many Cities on cities.region = $self;
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_parent : String(11);
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}
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entity Cities : sap.common.CodeList {
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key code : String(11);
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region : Association to Regions;
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districts : Composition of many Districts on districts.city = $self;
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}
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entity Districts : sap.common.CodeList {
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key code : String(11);
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city : Association to Cities;
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}
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