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Aya-XAya-X
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feat: Update answers to LV.1
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‎migrations/task/sqls/20241021064214-task-up.sql

Lines changed: 146 additions & 10 deletions
Original file line numberDiff line numberDiff line change
@@ -14,15 +14,49 @@
1414
-- 4. 用戶名稱為`好野人`，Email 為`richman@hexschooltest.io`，Role為`USER`
1515
-- 5. 用戶名稱為`Q太郎`，Email 為`starplatinum@hexschooltest.io`，Role為`USER`
1616
-- 6. 用戶名稱為 透明人，Email 為 opacity0@hexschooltest.io，Role 為 USER
17+
INSERT INTO
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"USER" (name, email, role)
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VALUES
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('李燕容', 'lee2000@hexschooltest.io', 'USER'),
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('王小明', 'wXlTq@hexschooltest.io', 'USER'),
22+
('肌肉棒子', 'muscle@hexschooltest.io', 'USER'),
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('好野人', 'richman@hexschooltest.io', 'USER'),
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('Q太郎', 'starplatinum@hexschooltest.io', 'USER'),
25+
('透明人', 'opacity0@hexschooltest.io', 'USER');
1726

1827
-- 1-2 修改：用 Email 找到 李燕容、肌肉棒子、Q太郎，如果他的 Role 為 USER 將他的 Role 改為 COACH
19-
20-
-- 1-3 刪除：刪除USER 資料表中，用 Email 找到透明人，並刪除該筆資料
21-
22-
-- 1-4 查詢：取得USER 資料表目前所有用戶數量（提示：使用count函式）
23-
24-
-- 1-5 查詢：取得 USER 資料表所有用戶資料，並列出前 3 筆（提示：使用limit語法）
25-
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UPDATE
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"USER"
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SET
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role = 'COACH',
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updated_at = CURRENT_TIMESTAMP
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WHERE
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email IN (
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'lee2000@hexschooltest.io',
36+
'muscle@hexschooltest.io',
37+
'starplatinum@hexschooltest.io'
38+
)
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AND role = 'USER';
40+
41+
-- 1-3 刪除：刪除 USER 資料表中，用 Email 找到透明人，並刪除該筆資料
42+
DELETE FROM
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"USER"
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WHERE
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email = 'opacity0@hexschooltest.io';
46+
47+
-- 1-4 查詢：取得 USER 資料表目前所有用戶數量（提示：使用count函式）
48+
SELECT
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COUNT(*) as total_users
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FROM
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"USER";
52+
53+
-- 1-5 查詢：取得 USER 資料表所有用戶資料，並列出前 3 筆（提示：使用 limit 語法）
54+
SELECT
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*
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FROM
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"USER"
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LIMIT
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3;
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-- ████████ █████ █ ████
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-- █ █ ██ █ █ █
@@ -35,36 +69,120 @@
3569
-- 1. 名稱為 `7 堂組合包方案`，價格為`1,400` 元，堂數為`7`
3670
-- 2. 名稱為`14 堂組合包方案`，價格為`2,520` 元，堂數為`14`
3771
-- 3. 名稱為 `21 堂組合包方案`，價格為`4,800` 元，堂數為`21`
72+
INSERT INTO
73+
"CREDIT_PACKAGE" (name, credit_amount, price)
74+
VALUES
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('7 堂組合包方案', 7, 1400.00),
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('14 堂組合包方案', 14, 2520.00),
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('21 堂組合包方案', 21, 4800.00);
3878

3979
-- 2-2. 新增：在 `CREDIT_PURCHASE` 資料表，新增三筆資料：（請使用 name 欄位做子查詢）
4080
-- 1. `王小明` 購買 `14 堂組合包方案`
4181
-- 2. `王小明` 購買 `21 堂組合包方案`
4282
-- 3. `好野人` 購買 `14 堂組合包方案`
43-
83+
INSERT INTO "CREDIT_PURCHASE"
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(user_id, credit_package_id, purchased_credits, price_paid)
85+
SELECT
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(SELECT id FROM "USER" WHERE name = '王小明'),
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(SELECT id FROM "CREDIT_PACKAGE" WHERE name = '14 堂組合包方案'),
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(SELECT credit_amount FROM "CREDIT_PACKAGE" WHERE name = '14 堂組合包方案'),
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(SELECT price FROM "CREDIT_PACKAGE" WHERE name = '14 堂組合包方案');
90+
91+
INSERT INTO "CREDIT_PURCHASE"
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(user_id, credit_package_id, purchased_credits, price_paid)
93+
SELECT
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(SELECT id FROM "USER" WHERE name = '王小明'),
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(SELECT id FROM "CREDIT_PACKAGE" WHERE name = '21 堂組合包方案'),
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(SELECT credit_amount FROM "CREDIT_PACKAGE" WHERE name = '21 堂組合包方案'),
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(SELECT price FROM "CREDIT_PACKAGE" WHERE name = '21 堂組合包方案');
98+
99+
INSERT INTO "CREDIT_PURCHASE"
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(user_id, credit_package_id, purchased_credits, price_paid)
101+
SELECT
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(SELECT id FROM "USER" WHERE name = '好野人'),
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(SELECT id FROM "CREDIT_PACKAGE" WHERE name = '14 堂組合包方案'),
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(SELECT credit_amount FROM "CREDIT_PACKAGE" WHERE name = '14 堂組合包方案'),
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(SELECT price FROM "CREDIT_PACKAGE" WHERE name = '14 堂組合包方案');
44106

45107
-- ████████ █████ █ ████
46108
-- █ █ ██ █ █ ██
47109
-- █ █████ ███ ███ ███
48110
-- █ █ █ ██ █ ██
49111
-- █ █ █████ █ █ ████
50112
-- ===================== ====================
51-
-- 3. 教練資料 ，資料表為 COACH ,SKILL,COACH_LINK_SKILL
113+
-- 3. 教練資料，資料表為 COACH ,SKILL,COACH_LINK_SKILL
52114
-- 3-1 新增：在`COACH`資料表新增三筆教練資料，資料需求如下：
53115
-- 1. 將用戶`李燕容`新增為教練，並且年資設定為2年（提示：使用`李燕容`的email ，取得 `李燕容` 的 `id` ）
54116
-- 2. 將用戶`肌肉棒子`新增為教練，並且年資設定為2年
55117
-- 3. 將用戶`Q太郎`新增為教練，並且年資設定為2年
118+
INSERT INTO "COACH" (user_id, experience_years)
119+
SELECT id, 2
120+
FROM "USER"
121+
WHERE email IN (
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'lee2000@hexschooltest.io',
123+
'muscle@hexschooltest.io',
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'starplatinum@hexschooltest.io'
125+
);
56126

57127
-- 3-2. 新增：承1，為三名教練新增專長資料至 `COACH_LINK_SKILL` ，資料需求如下：
58128
-- 1. 所有教練都有 `重訓` 專長
59129
-- 2. 教練`肌肉棒子` 需要有 `瑜伽` 專長
60130
-- 3. 教練`Q太郎` 需要有 `有氧運動` 與 `復健訓練` 專長
131+
INSERT INTO "COACH_LINK_SKILL" (coach_id, skill_id)
132+
SELECT
133+
"COACH".id,
134+
(SELECT id FROM "SKILL" WHERE name = '重訓')
135+
FROM "COACH";
136+
137+
INSERT INTO "COACH_LINK_SKILL" (coach_id, skill_id)
138+
SELECT
139+
"COACH".id,
140+
(SELECT id FROM "SKILL" WHERE name = '瑜伽')
141+
FROM "COACH"
142+
JOIN "USER" ON "COACH".user_id = "USER".id
143+
WHERE "USER".email = 'muscle@hexschooltest.io';
144+
145+
INSERT INTO "COACH_LINK_SKILL" (coach_id, skill_id)
146+
SELECT
147+
"COACH".id,
148+
(SELECT id FROM "SKILL" WHERE name = '有氧運動')
149+
FROM "COACH"
150+
JOIN "USER" ON "COACH".user_id = "USER".id
151+
WHERE "USER".email = 'starplatinum@hexschooltest.io';
152+
153+
INSERT INTO "COACH_LINK_SKILL" (coach_id, skill_id)
154+
SELECT
155+
"COACH".id,
156+
(SELECT id FROM "SKILL" WHERE name = '復健訓練')
157+
FROM "COACH"
158+
JOIN "USER" ON "COACH".user_id = "USER".id
159+
WHERE "USER".email = 'starplatinum@hexschooltest.io';
61160

62161
-- 3-3 修改：更新教練的經驗年數，資料需求如下：
63162
-- 1. 教練`肌肉棒子` 的經驗年數為3年
64163
-- 2. 教練`Q太郎` 的經驗年數為5年
164+
UPDATE "COACH"
165+
SET
166+
experience_years = 3,
167+
updated_at = CURRENT_TIMESTAMP
168+
FROM "USER"
169+
WHERE "COACH".user_id = "USER".id
170+
AND "USER".email = 'muscle@hexschooltest.io';
171+
172+
UPDATE "COACH"
173+
SET
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experience_years = 5,
175+
updated_at = CURRENT_TIMESTAMP
176+
FROM "USER"
177+
WHERE "COACH".user_id = "USER".id
178+
AND "USER".email = 'starplatinum@hexschooltest.io';
65179

66180
-- 3-4 刪除：新增一個專長 空中瑜伽 至 SKILL 資料表，之後刪除此專長。
181+
INSERT INTO "SKILL" (name)
182+
VALUES ('空中瑜伽');
67183

184+
DELETE FROM "SKILL"
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WHERE name = '空中瑜伽';
68186

69187
-- ████████ █████ █ █ █
70188
-- █ █ ██ █ █ █ █
@@ -82,7 +200,25 @@
82200
-- 5. 授課結束時間`end_at`設定為2024-11-25 16:00:00
83201
-- 6. 最大授課人數`max_participants` 設定為10
84202
-- 7. 授課連結設定`meeting_url`為 https://test-meeting.test.io
85-
203+
INSERT INTO "COURSE" (
204+
user_id,
205+
skill_id,
206+
name,
207+
start_at,
208+
end_at,
209+
max_participants,
210+
meeting_url
211+
)
212+
SELECT
213+
"USER".id,
214+
(SELECT id FROM "SKILL" WHERE name = '重訓'),
215+
'重訓基礎課',
216+
'2024-11-25 14:00:00',
217+
'2024-11-25 16:00:00',
218+
10,
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'https://test-meeting.test.io'
220+
FROM "USER"
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WHERE "USER".email = 'lee2000@hexschooltest.io';
86222

87223
-- ████████ █████ █ █████
88224
-- █ █ ██ █ █ █

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