🇬🇾 Java Enum: Guyana’s Regions
Guyana is divided into 10 administrative regions. Here’s the Java enum using ISO 3166-2:GY codes:
java
public enum GuyanaRegion {
BARIMA_WAINI("GY-BW"),
CAYUNIA_MAZARUNI("GY-CM"),
DEMERARA_MAHAIKA("GY-DM"),
ESEQUIBO_ISLANDS_WEST_DEMERARA("GY-EW"),
POTARO_SIPARUNI("GY-PS"),
UPPER_DEMERARA_BERBICE("GY-UB"),
UPPER_TAKUTU_UPPER_ESSEQUIBO("GY-UT"),
EAST_BERBICE_CORENTYNE("GY-EB"),
WEST_BERBICE_CORENTYNE("GY-WB"),
RUPUNUNI("GY-RU");
private final String code;
GuyanaRegion(String code) {
this.code = code;
}
public String getCode() {
return code;
}
}
🗃️ SQL Table and Insert Statements
sql
CREATE TABLE guyana_regions (
id SERIAL PRIMARY KEY,
name VARCHAR(64) NOT NULL,
code VARCHAR(8) NOT NULL UNIQUE
);
INSERT INTO guyana_regions (name, code) VALUES
('Barima-Waini', 'GY-BW'),
('Cayunia-Mazaruni', 'GY-CM'),
('Demerara-Mahaika', 'GY-DM'),
('Essequibo Islands-West Demerara', 'GY-EW'),
('Potaro-Siparuni', 'GY-PS'),
('Upper Demerara-Berbice', 'GY-UB'),
('Upper Takutu-Upper Essequibo', 'GY-UT'),
('East Berbice-Corentyne', 'GY-EB'),
('West Berbice-Corentyne', 'GY-WB'),
('Rupununi', 'GY-RU');
✅ Summary
This setup covers all 10 regions of Guyana using ISO 3166-2:GY codes, ready for backend services, Java applications, and SQL databases.