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SELECT card_id , customer_id , card_type_code , card_number FROM Customers_cards
CREATE TABLE Customers_cards (card_number VARCHAR, card_id VARCHAR, card_type_code VARCHAR, customer_id VARCHAR)
每张客户卡的卡ID、客户ID、卡类型和卡号是什么?
SELECT date_valid_from , date_valid_to FROM Customers_cards WHERE card_number = "4560596484842"
CREATE TABLE Customers_cards (date_valid_from VARCHAR, date_valid_to VARCHAR, card_number VARCHAR)
显示卡号“4560596484842”的卡的有效日期。
SELECT date_valid_from , date_valid_to FROM Customers_cards WHERE card_number = "4560596484842"
CREATE TABLE Customers_cards (date_valid_from VARCHAR, date_valid_to VARCHAR, card_number VARCHAR)
号码“4560596484842”的卡的有效日期是什么?
SELECT T2.customer_first_name , T2.customer_last_name , T2.customer_phone FROM Customers_cards AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id WHERE T1.card_number = "4560596484842"
CREATE TABLE Customers_cards (card_number VARCHAR, customer_id VARCHAR), CREATE TABLE Customers (customer_first_name VARCHAR, customer_id VARCHAR, customer_last_name VARCHAR, customer_phone VARCHAR)
卡号“4560596484842”的客户的姓、名和电话是什么?
SELECT T2.customer_first_name , T2.customer_last_name , T2.customer_phone FROM Customers_cards AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id WHERE T1.card_number = "4560596484842"
CREATE TABLE Customers_cards (card_number VARCHAR, customer_id VARCHAR), CREATE TABLE Customers (customer_first_name VARCHAR, customer_id VARCHAR, customer_last_name VARCHAR, customer_phone VARCHAR)
返回具有卡号“4560596484842”的客户的全名和电话。
SELECT count(*) FROM Customers_cards AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id WHERE T2.customer_first_name = "艺术" AND T2.customer_last_name = "王"
CREATE TABLE Customers_cards (customer_id VARCHAR), CREATE TABLE Customers (customer_first_name VARCHAR, customer_last_name VARCHAR, customer_id VARCHAR)
客户'“艺术” “王”'有多少张卡?
SELECT count(*) FROM Customers_cards AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id WHERE T2.customer_first_name = "艺术" AND T2.customer_last_name = "王"
CREATE TABLE Customers_cards (customer_id VARCHAR), CREATE TABLE Customers (customer_first_name VARCHAR, customer_last_name VARCHAR, customer_id VARCHAR)
数一数顾客名叫“艺术”和姓“王”的卡数量。
SELECT count(*) FROM Customers_cards WHERE card_type_code = "借记卡"
CREATE TABLE Customers_cards (card_type_code VARCHAR)
我们有多少借记卡?
SELECT count(*) FROM Customers_cards WHERE card_type_code = "借记卡"
CREATE TABLE Customers_cards (card_type_code VARCHAR)
计算客户的借记卡数量。
SELECT count(*) FROM Customers_cards AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id WHERE T2.customer_first_name = "白" AND T2.customer_last_name = "启光" AND T1.card_type_code = "信用卡"
CREATE TABLE Customers_cards (card_type_code VARCHAR, customer_id VARCHAR), CREATE TABLE Customers (customer_first_name VARCHAR, customer_last_name VARCHAR, customer_id VARCHAR)
客户“白” “启光”有多少张信用卡?
SELECT count(*) FROM Customers_cards AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id WHERE T2.customer_first_name = "白" AND T2.customer_last_name = "启光" AND T1.card_type_code = "信用卡"
CREATE TABLE Customers_cards (card_type_code VARCHAR, customer_id VARCHAR), CREATE TABLE Customers (customer_first_name VARCHAR, customer_last_name VARCHAR, customer_id VARCHAR)
计算名为“白”姓氏为“启光”的客户拥有的信用卡数量。
SELECT customer_id , count(*) FROM Customers_cards GROUP BY customer_id
CREATE TABLE Customers_cards (customer_id VARCHAR)
显示所有客户ID和每个客户拥有的卡的数量。
SELECT customer_id , count(*) FROM Customers_cards GROUP BY customer_id
CREATE TABLE Customers_cards (customer_id VARCHAR)
不同的客户ID是什么和每个用户持有多少张卡?
SELECT customer_id , count(*) FROM Customers_cards GROUP BY customer_id ORDER BY count(*) DESC LIMIT 1
CREATE TABLE Customers_cards (customer_id VARCHAR)
有最多的卡的客户是谁,他有多少卡?
SELECT customer_id , count(*) FROM Customers_cards GROUP BY customer_id ORDER BY count(*) DESC LIMIT 1
CREATE TABLE Customers_cards (customer_id VARCHAR)
返回有最多卡的客户的ID,以及卡的数量。
SELECT T1.customer_id , T2.customer_first_name , T2.customer_last_name FROM Customers_cards AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id GROUP BY T1.customer_id HAVING count(*) >= 2
CREATE TABLE Customers_cards (customer_id VARCHAR), CREATE TABLE Customers (customer_first_name VARCHAR, customer_last_name VARCHAR, customer_id VARCHAR)
显示用至少两张卡所有客户的ID、名字和姓氏。
SELECT T1.customer_id , T2.customer_first_name , T2.customer_last_name FROM Customers_cards AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id GROUP BY T1.customer_id HAVING count(*) >= 2
CREATE TABLE Customers_cards (customer_id VARCHAR), CREATE TABLE Customers (customer_first_name VARCHAR, customer_last_name VARCHAR, customer_id VARCHAR)
持有两张或更多张卡的客户的ID和全名是什么?
SELECT T1.customer_id , T2.customer_first_name , T2.customer_last_name FROM Customers_cards AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id GROUP BY T1.customer_id ORDER BY count(*) ASC LIMIT 1
CREATE TABLE Customers_cards (customer_id VARCHAR), CREATE TABLE Customers (customer_first_name VARCHAR, customer_last_name VARCHAR, customer_id VARCHAR)
帐户数量最少的客户ID,名和姓氏是什么?
SELECT T1.customer_id , T2.customer_first_name , T2.customer_last_name FROM Customers_cards AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id GROUP BY T1.customer_id ORDER BY count(*) ASC LIMIT 1
CREATE TABLE Customers_cards (customer_id VARCHAR), CREATE TABLE Customers (customer_first_name VARCHAR, customer_last_name VARCHAR, customer_id VARCHAR)
返回帐户最少的客户的ID和全名。
SELECT card_type_code , count(*) FROM Customers_cards GROUP BY card_type_code
CREATE TABLE Customers_cards (card_type_code VARCHAR)
显示所有的卡类型代码和每种类型的卡片数量。
SELECT card_type_code , count(*) FROM Customers_cards GROUP BY card_type_code
CREATE TABLE Customers_cards (card_type_code VARCHAR)
有哪些不同的卡片类型?每种类型有多少张卡片?
SELECT card_type_code FROM Customers_cards GROUP BY card_type_code ORDER BY count(*) DESC LIMIT 1
CREATE TABLE Customers_cards (card_type_code VARCHAR)
卡片最多的类型代码是什么?
SELECT card_type_code FROM Customers_cards GROUP BY card_type_code ORDER BY count(*) DESC LIMIT 1
CREATE TABLE Customers_cards (card_type_code VARCHAR)
返回使用最多的卡的类型代码。
SELECT card_type_code FROM Customers_cards GROUP BY card_type_code HAVING count(*) >= 5
CREATE TABLE Customers_cards (card_type_code VARCHAR)
显示至少有5张卡片的类型代码。
SELECT card_type_code FROM Customers_cards GROUP BY card_type_code HAVING count(*) >= 5
CREATE TABLE Customers_cards (card_type_code VARCHAR)
有5张或更多卡的卡类型代码是什么?
SELECT card_type_code , count(DISTINCT customer_id) FROM Customers_cards GROUP BY card_type_code
CREATE TABLE Customers_cards (card_type_code VARCHAR, customer_id VARCHAR)
显示所有卡类型代码和客户的每个类型卡的数量。
SELECT card_type_code , count(DISTINCT customer_id) FROM Customers_cards GROUP BY card_type_code
CREATE TABLE Customers_cards (card_type_code VARCHAR, customer_id VARCHAR)
不同的卡类型代码有哪些?每种类型有多少不同的客户?
SELECT customer_id , customer_first_name FROM Customers EXCEPT SELECT T1.customer_id , T2.customer_first_name FROM Customers_cards AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id WHERE card_type_code = "信用卡"
CREATE TABLE Customers (customer_first_name VARCHAR, customer_id VARCHAR), CREATE TABLE Customers_cards (customer_id VARCHAR)
显示没有信用卡的客户ID和名字。
SELECT customer_id , customer_first_name FROM Customers EXCEPT SELECT T1.customer_id , T2.customer_first_name FROM Customers_cards AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id WHERE card_type_code = "信用卡"
CREATE TABLE Customers (customer_first_name VARCHAR, customer_id VARCHAR), CREATE TABLE Customers_cards (customer_id VARCHAR)
不持有信用卡的客户的ID和名字是什么?
SELECT DISTINCT card_type_code FROM Customers_Cards
CREATE TABLE Customers_Cards (card_type_code VARCHAR)
显示所有卡类型代码。
SELECT DISTINCT card_type_code FROM Customers_Cards
CREATE TABLE Customers_Cards (card_type_code VARCHAR)
不同的卡片类型代码有哪些?
SELECT count(DISTINCT card_type_code) FROM Customers_Cards
CREATE TABLE Customers_Cards (card_type_code VARCHAR)
显示卡片类型的数量。
SELECT count(DISTINCT card_type_code) FROM Customers_Cards
CREATE TABLE Customers_Cards (card_type_code VARCHAR)
有多少种不同的卡片类型?
SELECT DISTINCT transaction_type FROM Financial_Transactions
CREATE TABLE Financial_Transactions (transaction_type VARCHAR)
显示所有交易类型。
SELECT DISTINCT transaction_type FROM Financial_Transactions
CREATE TABLE Financial_Transactions (transaction_type VARCHAR)
有哪些不同类型的交易?
SELECT count(DISTINCT transaction_type) FROM Financial_Transactions
CREATE TABLE Financial_Transactions (transaction_type VARCHAR)
显示交易类型的数目。
SELECT count(DISTINCT transaction_type) FROM Financial_Transactions
CREATE TABLE Financial_Transactions (transaction_type VARCHAR)
有多少种不同类型的交易?
SELECT avg(transaction_amount) , sum(transaction_amount) FROM Financial_transactions
CREATE TABLE Financial_transactions (transaction_amount INTEGER)
交易的平均成交金额是多少?
SELECT avg(transaction_amount) , sum(transaction_amount) FROM Financial_transactions
CREATE TABLE Financial_transactions (transaction_amount INTEGER)
返回平均交易金额以及所有交易的总金额。
SELECT T2.card_type_code , count(*) FROM Financial_transactions AS T1 JOIN Customers_cards AS T2 ON T1.card_id = T2.card_id GROUP BY T2.card_type_code
CREATE TABLE Financial_transactions (card_id VARCHAR), CREATE TABLE Customers_cards (card_type_code VARCHAR, card_id VARCHAR)
显示卡类型代码和交易总数。
SELECT T2.card_type_code , count(*) FROM Financial_transactions AS T1 JOIN Customers_cards AS T2 ON T1.card_id = T2.card_id GROUP BY T2.card_type_code
CREATE TABLE Financial_transactions (card_id VARCHAR), CREATE TABLE Customers_cards (card_type_code VARCHAR, card_id VARCHAR)
不同的卡类型有哪些,以及每张卡有多少次交易?
SELECT transaction_type , count(*) FROM Financial_transactions GROUP BY transaction_type
CREATE TABLE Financial_transactions (transaction_type VARCHAR)
显示交易类型和交易数。
SELECT transaction_type , count(*) FROM Financial_transactions GROUP BY transaction_type
CREATE TABLE Financial_transactions (transaction_type VARCHAR)
不同的交易类型是什么,以及每个交易类型发生了多少次交易?
SELECT transaction_type FROM Financial_transactions GROUP BY transaction_type ORDER BY sum(transaction_amount) DESC LIMIT 1
CREATE TABLE Financial_transactions (transaction_type VARCHAR, transaction_amount INTEGER)
交易中总金额最大的交易类型是什么?
SELECT transaction_type FROM Financial_transactions GROUP BY transaction_type ORDER BY sum(transaction_amount) DESC LIMIT 1
CREATE TABLE Financial_transactions (transaction_type VARCHAR, transaction_amount INTEGER)
返回具有最高总金额的交易类型。
SELECT account_id , count(*) FROM Financial_transactions GROUP BY account_id
CREATE TABLE Financial_transactions (account_id VARCHAR)
显示帐户ID和每个帐户的交易数量。
SELECT account_id , count(*) FROM Financial_transactions GROUP BY account_id
CREATE TABLE Financial_transactions (account_id VARCHAR)
进行金融交易的不同账户ID是什么,以及每个账户对应多少个交易?
SELECT count(*) FROM track
CREATE TABLE track (Id VARCHAR)
我们有多少轨道?
SELECT count(*) FROM track
CREATE TABLE track (Id VARCHAR)
计算轨道的数量。
SELECT name , LOCATION FROM track
CREATE TABLE track (name VARCHAR, LOCATION VARCHAR)
显示所有轨道的名称和位置。
SELECT name , LOCATION FROM track
CREATE TABLE track (name VARCHAR, LOCATION VARCHAR)
所有轨道的名称和位置是什么?
SELECT name , seating FROM track WHERE year_opened > 2000 ORDER BY seating
CREATE TABLE track (name VARCHAR, seating VARCHAR, year_opened INTEGER)
按照座位数排序,显示2000年后所开放的所有轨道的名字和座位。
SELECT name , seating FROM track WHERE year_opened > 2000 ORDER BY seating
CREATE TABLE track (name VARCHAR, seating VARCHAR, year_opened INTEGER)
2000年后开通的所有轨道的名称和座位数都有哪些?
SELECT name , LOCATION , seating FROM track ORDER BY year_opened DESC LIMIT 1
CREATE TABLE track (name VARCHAR, LOCATION VARCHAR, seating VARCHAR, year_opened VARCHAR)
最近开通的轨道的名称、位置和座位数是什么?
SELECT name , LOCATION , seating FROM track ORDER BY year_opened DESC LIMIT 1
CREATE TABLE track (name VARCHAR, LOCATION VARCHAR, seating VARCHAR, year_opened VARCHAR)
返回最近一年开通的轨道的名称、位置和座位数。
SELECT min(seating) , max(seating) , avg(seating) FROM track
CREATE TABLE track (seating INTEGER)
所有轨道最小,最大,平均座位数是什么?
SELECT min(seating) , max(seating) , avg(seating) FROM track
CREATE TABLE track (seating INTEGER)
返回所有轨道上的最小、最大和平均座椅数。
SELECT name , LOCATION , year_opened FROM track WHERE seating > (SELECT avg(seating) FROM track)
CREATE TABLE track (name VARCHAR, seating INTEGER, LOCATION VARCHAR, year_opened VARCHAR)
显示座位数高于平均水平的所有轨道的名称、位置、开放年份。
SELECT name , LOCATION , year_opened FROM track WHERE seating > (SELECT avg(seating) FROM track)
CREATE TABLE track (name VARCHAR, seating INTEGER, LOCATION VARCHAR, year_opened VARCHAR)
座位数高于平均水平的轨道的名称、位置和开放年份是什么?
SELECT DISTINCT LOCATION FROM track
CREATE TABLE track (LOCATION VARCHAR)
轨道的不同位置是什么?
SELECT DISTINCT LOCATION FROM track
CREATE TABLE track (LOCATION VARCHAR)
给出轨道的不同位置。
SELECT count(*) FROM race
CREATE TABLE race (Id VARCHAR)
一共有多少场比赛?
SELECT count(*) FROM race
CREATE TABLE race (Id VARCHAR)
计算比赛的次数。
SELECT DISTINCT CLASS FROM race
CREATE TABLE race (CLASS VARCHAR)
比赛有哪些不同的类别?
SELECT DISTINCT CLASS FROM race
CREATE TABLE race (CLASS VARCHAR)
返回比赛的不同种类。
SELECT name , CLASS , date FROM race
CREATE TABLE race (CLASS VARCHAR, name VARCHAR, date VARCHAR)
显示所有比赛的名字、类别和日期。
SELECT name , CLASS , date FROM race
CREATE TABLE race (CLASS VARCHAR, name VARCHAR, date VARCHAR)
所有比赛的名字、类别和日期是什么?
SELECT CLASS , count(*) FROM race GROUP BY CLASS
CREATE TABLE race (CLASS VARCHAR)
显示比赛类别和每种类别的比赛数量。
SELECT CLASS , count(*) FROM race GROUP BY CLASS
CREATE TABLE race (CLASS VARCHAR)
不同的比赛类别是什么?每个类别有多少比赛?
SELECT CLASS FROM race GROUP BY CLASS ORDER BY count(*) DESC LIMIT 1
CREATE TABLE race (CLASS VARCHAR)
比赛数量最多的比赛类别是什么?
SELECT CLASS FROM race GROUP BY CLASS ORDER BY count(*) DESC LIMIT 1
CREATE TABLE race (CLASS VARCHAR)
给出比赛最多的类别。
SELECT CLASS FROM race GROUP BY CLASS HAVING count(*) >= 2
CREATE TABLE race (CLASS VARCHAR)
列出有至少两个比赛的比赛类别。
SELECT CLASS FROM race GROUP BY CLASS HAVING count(*) >= 2
CREATE TABLE race (CLASS VARCHAR)
有两个或多个比赛的比赛类别有哪些?
SELECT name FROM track EXCEPT SELECT T2.name FROM race AS T1 JOIN track AS T2 ON T1.track_id = T2.track_id WHERE T1.class = 'GT'
CREATE TABLE track (name VARCHAR, track_id VARCHAR), CREATE TABLE race (class VARCHAR, track_id VARCHAR)
没有“GT”类别比赛的赛道名称是什么?
SELECT name FROM track EXCEPT SELECT T2.name FROM race AS T1 JOIN track AS T2 ON T1.track_id = T2.track_id WHERE T1.class = 'GT'
CREATE TABLE track (name VARCHAR, track_id VARCHAR), CREATE TABLE race (class VARCHAR, track_id VARCHAR)
给出没有“GT”类别比赛的赛道的名称。
SELECT name FROM track WHERE track_id NOT IN (SELECT track_id FROM race)
CREATE TABLE track (name VARCHAR, track_id VARCHAR), CREATE TABLE race (name VARCHAR, track_id VARCHAR)
显示所有没有比赛的赛道名称。
SELECT name FROM track WHERE track_id NOT IN (SELECT track_id FROM race)
CREATE TABLE track (name VARCHAR, track_id VARCHAR), CREATE TABLE race (name VARCHAR, track_id VARCHAR)
返回没有任何比赛的赛道的名称。
SELECT year_opened FROM track WHERE seating BETWEEN 4000 AND 5000
CREATE TABLE track (seating INTEGER, year_opened VARCHAR)
显示至少有5000和不超过40000座位数的赛道开放的年份。
SELECT year_opened FROM track WHERE seating BETWEEN 4000 AND 5000
CREATE TABLE track (seating INTEGER, year_opened VARCHAR)
在4000到5000座位数的赛道的开放年是多少?
SELECT T2.name , count(*) FROM race AS T1 JOIN track AS T2 ON T1.track_id = T2.track_id GROUP BY T1.track_id
CREATE TABLE race (track_id VARCHAR), CREATE TABLE track (name VARCHAR, track_id VARCHAR)
显示赛道的名称和每个赛道上的比赛数。
SELECT T2.name , count(*) FROM race AS T1 JOIN track AS T2 ON T1.track_id = T2.track_id GROUP BY T1.track_id
CREATE TABLE race (track_id VARCHAR), CREATE TABLE track (name VARCHAR, track_id VARCHAR)
不同的赛道名称是什么,每个赛道有多少比赛?
SELECT T2.name FROM race AS T1 JOIN track AS T2 ON T1.track_id = T2.track_id GROUP BY T1.track_id ORDER BY count(*) DESC LIMIT 1
CREATE TABLE race (track_id VARCHAR), CREATE TABLE track (name VARCHAR, track_id VARCHAR)
显示比赛次数最多的赛道名称。
SELECT T2.name FROM race AS T1 JOIN track AS T2 ON T1.track_id = T2.track_id GROUP BY T1.track_id ORDER BY count(*) DESC LIMIT 1
CREATE TABLE race (track_id VARCHAR), CREATE TABLE track (name VARCHAR, track_id VARCHAR)
有最多比赛次数的赛道的名字是什么?
SELECT T1.name , T1.date , T2.name FROM race AS T1 JOIN track AS T2 ON T1.track_id = T2.track_id
CREATE TABLE race (name VARCHAR, date VARCHAR, track_id VARCHAR), CREATE TABLE track (name VARCHAR, track_id VARCHAR)
显示每个比赛的名称和日期及其赛道名称。
SELECT T1.name , T1.date , T2.name FROM race AS T1 JOIN track AS T2 ON T1.track_id = T2.track_id
CREATE TABLE race (name VARCHAR, date VARCHAR, track_id VARCHAR), CREATE TABLE track (name VARCHAR, track_id VARCHAR)
比赛的名称和日期,以及举行比赛的赛道的名称?
SELECT T2.name , T2.location FROM race AS T1 JOIN track AS T2 ON T1.track_id = T2.track_id GROUP BY T1.track_id HAVING count(*) = 1
CREATE TABLE race (track_id VARCHAR), CREATE TABLE track (name VARCHAR, track_id VARCHAR, location VARCHAR)
显示有1个比赛的赛道的名称和位置。
SELECT T2.name , T2.location FROM race AS T1 JOIN track AS T2 ON T1.track_id = T2.track_id GROUP BY T1.track_id HAVING count(*) = 1
CREATE TABLE race (track_id VARCHAR), CREATE TABLE track (name VARCHAR, track_id VARCHAR, location VARCHAR)
有1个比赛的赛道的名称和位置是什么?
SELECT LOCATION FROM track WHERE seating > 90000 INTERSECT SELECT LOCATION FROM track WHERE seating < 70000
CREATE TABLE track (seating INTEGER, LOCATION VARCHAR)
找到有超过90000个座位的赛道和少于70000个座位的赛道的位置。
SELECT LOCATION FROM track WHERE seating > 90000 INTERSECT SELECT LOCATION FROM track WHERE seating < 70000
CREATE TABLE track (seating INTEGER, LOCATION VARCHAR)
哪些地方有超过90000个座位的赛道和少于70000个座位的赛道?
SELECT count(*) FROM member WHERE Membership_card = '黑卡'
CREATE TABLE member (Membership_card VARCHAR)
有多少会员有黑会员卡?
SELECT count(*) , address FROM member GROUP BY address
CREATE TABLE member (address VARCHAR)
找到每个住址的会员的数量。
SELECT name FROM member WHERE address = '金华' OR address = '湖州'
CREATE TABLE member (name VARCHAR, address VARCHAR)
请告诉我地址在“金华”或“湖州”的会员的名字。
SELECT name , member_id FROM member WHERE Membership_card = '黑卡' OR age < 30
CREATE TABLE member (name VARCHAR, member_id VARCHAR, age INTEGER, Membership_card VARCHAR)
查找30岁以下或持有黑会员卡的会员的ID和姓名。
SELECT Time_of_purchase , age , address FROM member ORDER BY Time_of_purchase
CREATE TABLE member (address VARCHAR, age VARCHAR, Time_of_purchase VARCHAR)
查找每个会员的购买时间、年龄和地址,并按照购买时间的顺序显示结果。
SELECT Membership_card FROM member GROUP BY Membership_card HAVING count(*) > 5
CREATE TABLE member (Membership_card VARCHAR)
哪一张会员卡有超过5名会员?
SELECT address FROM member WHERE age < 30 INTERSECT SELECT address FROM member WHERE age > 40
CREATE TABLE member (address VARCHAR, age INTEGER)
哪个地址既有会员年龄小于30岁,又有会员超过40岁?
SELECT membership_card FROM member WHERE address = '金华' INTERSECT SELECT membership_card FROM member WHERE address = '湖州'
CREATE TABLE member (address VARCHAR, membership_card VARCHAR)
住在“金华”的会员和住在“湖州”的会员都持有的卡都有哪些?
SELECT count(*) FROM member WHERE address != '金华'
CREATE TABLE member (address VARCHAR)
有多少会员不住在“金华”?
SELECT address FROM member EXCEPT SELECT address FROM member WHERE Membership_card = '黑卡'
CREATE TABLE member (address VARCHAR, Membership_card VARCHAR)
哪个地址没有黑色会员卡的会员?
SELECT address FROM shop ORDER BY open_year
CREATE TABLE shop (address VARCHAR, open_year VARCHAR)
按照开业时间排列显示商店地址。