Programming & Development / April 11, 2025

How to Represent Djibouti’s Regions in Java and SQL Using ISO 3166-2 Codes

Djibouti regions Java enum Djibouti ISO 3166-2 DJ SQL Djibouti regions DJ region codes Djibouti administrative divisions Spring Boot enum Djibouti region list backend region enum

🇩🇯 Java Enum: Djibouti’s Regions

Djibouti is divided into 5 regions and 1 city (Djibouti city, the capital). Here's the Java enum:

java

public enum DjiboutiRegion {
    ALI_SABIEH("DJ-AS"),
    ARTA("DJ-AR"),
    DIKHIL("DJ-DI"),
    DJIBOUTI_CITY("DJ-DJ"),
    OBOCK("DJ-OB"),
    TADJOURAH("DJ-TA");

    private final String code;

    DjiboutiRegion(String code) {
        this.code = code;
    }

    public String getCode() {
        return code;
    }
}

🗃️ SQL Table and Insert Statements

sql

CREATE TABLE djibouti_regions (
    id SERIAL PRIMARY KEY,
    name VARCHAR(64) NOT NULL,
    code VARCHAR(8) NOT NULL UNIQUE
);

INSERT INTO djibouti_regions (name, code) VALUES
('Ali Sabieh', 'DJ-AS'),
('Arta', 'DJ-AR'),
('Dikhil', 'DJ-DI'),
('Djibouti City', 'DJ-DJ'),
('Obock', 'DJ-OB'),
('Tadjourah', 'DJ-TA');

✅ Summary

This Java enum and SQL structure gives you a clean and reliable way to manage all 6 regions of Djibouti using their official ISO 3166-2:DJ codes.


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