Joshun / com2002-database-groupproject

Group project for COM2002

COM2002 Database Group Project

MySQL Login Details

Constants defined in src/com2002/team021/config/SQL.java

Team Jobs

MySQL

• Rob
• Moritz

GUI

• Afam
• Josh

Useful MySQL Snippets

• Getting patients' address

SELECT * FROM addresses
	WHERE (houseNumber, postcode)
	IN (SELECT houseNumber, postcode
		FROM patients
		WHERE id = ?)
	LIMIT 1;

• Getting all appointments and all asscociated treatments

SELECT * FROM appointments
	NATURAL JOIN (sessions JOIN treatments
		ON (treatments.name = sessions.treatmentName))

• Best match patient search (given surname OR forename)

SELECT * FROM patients
WHERE surname LIKE '%rob%'
UNION
SELECT * FROM patients
WHERE forename LIKE '%rob%'
ORDER BY
	CASE WHEN surname = 'rob' THEN 0
	WHEN surname LIKE 'rob%' THEN 1
	WHEN surname LIKE '%rob%' THEN 2
	WHEN forename = 'rob' THEN 3
	WHEN forename LIKE 'rob%' THEN 4
	WHEN forename LIKE '%rob%' THEN 5
	ELSE 6
END, id DESC

• Best match patient search (given both names)

SELECT * FROM patients
WHERE forename LIKE '%rob%' AND surname LIKE '%ede%'
ORDER BY
	CASE WHEN forename = 'rob' AND surname = 'ede' THEN 0
	WHEN forename LIKE 'rob%' AND surname = 'ede' THEN 1
	WHEN forename LIKE 'rob%' AND surname LIKE 'ede%' THEN 2
	WHEN forename LIKE '%rob%' AND surname LIKE '%ede%' THEN 3
	ELSE 4
END, id DESC;