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[+] Add chusan unique constraints

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Azalea
2024-12-28 01:06:25 -05:00
parent 74aa319f41
commit 7b8fb02398
1 changed files with 91 additions and 0 deletions
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91
src/main/resources/db/migration/mariadb/V1000_22__chusan_unique.sql Normal file
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# Delete duplicate rows
DELETE FROM chusan_user_map_area
WHERE id NOT IN (
SELECT MAX(id)
FROM chusan_user_map_area
GROUP BY user_id, map_area_id
);
DELETE FROM chusan_user_character
WHERE id NOT IN (
SELECT MAX(id)
FROM chusan_user_character
GROUP BY user_id, character_id
);
DELETE FROM chusan_user_item
WHERE id NOT IN (
SELECT MAX(id)
FROM chusan_user_item
GROUP BY user_id, item_id, item_kind
);
DELETE FROM chusan_user_music_detail
WHERE id NOT IN (
SELECT MAX(id)
FROM chusan_user_music_detail
GROUP BY user_id, music_id, level
);
DELETE FROM chusan_user_activity
WHERE id NOT IN (
SELECT MAX(id)
FROM chusan_user_activity
GROUP BY user_id, activity_id, kind
);
DELETE FROM chusan_user_charge
WHERE id NOT IN (
SELECT MAX(id)
FROM chusan_user_charge
GROUP BY user_id, charge_id
);
DELETE FROM chusan_user_course
WHERE id NOT IN (
SELECT MAX(id)
FROM chusan_user_course
GROUP BY user_id, course_id
);
DELETE FROM chusan_user_duel
WHERE id NOT IN (
SELECT MAX(id)
FROM chusan_user_duel
GROUP BY user_id, duel_id
);
DELETE FROM chusan_user_general_data
WHERE id NOT IN (
SELECT MAX(id)
FROM chusan_user_general_data
GROUP BY user_id, property_key
);
# Add unique constraint
ALTER TABLE chusan_user_map_area
ADD CONSTRAINT unique_user_map_area UNIQUE (user_id, map_area_id);
ALTER TABLE chusan_user_character
ADD CONSTRAINT unique_user_character UNIQUE (user_id, character_id);
ALTER TABLE chusan_user_item
ADD CONSTRAINT unique_user_item UNIQUE (user_id, item_id, item_kind);
ALTER TABLE chusan_user_music_detail
ADD CONSTRAINT unique_user_music_detail UNIQUE (user_id, music_id, level);
ALTER TABLE chusan_user_activity
ADD CONSTRAINT unique_user_activity UNIQUE (user_id, activity_id, kind);
ALTER TABLE chusan_user_charge
ADD CONSTRAINT unique_user_charge UNIQUE (user_id, charge_id);
ALTER TABLE chusan_user_course
ADD CONSTRAINT unique_user_course UNIQUE (user_id, course_id);
ALTER TABLE chusan_user_duel
ADD CONSTRAINT unique_user_duel UNIQUE (user_id, duel_id);
ALTER TABLE chusan_user_general_data
ADD CONSTRAINT unique_user_general_data UNIQUE (user_id, property_key);