solution for lab sql basics

solution.sql

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+select client_id from client 
+where district_id = 1 limit 5
+
+SELECT client_id 
+FROM client 
+WHERE district_id = 72 
+ORDER BY client_id DESC 
+LIMIT 1;
+
+select amount from loan 
+order by amount asc
+limit 3
+
+select distinct status from loan
+order by status asc
+
+select loan_id from loan
+order by payments DESC
+limit 1
+
+select  account_id, amount from loan 
+order by account_id asc
+limit 5
+
+SELECT account_id
+FROM loan
+WHERE duration = 60
+ORDER BY amount ASC
+LIMIT 5;
+
+select distinct k_symbol from `order`
+
+select order_id from `order`
+where account_id = 34
+
+select distinct account_id from `order`
+where order_id >= 29540 and order_id <= 29560
+limit 4
+
+select amount from `order`
+where account_to = 30067122
+
+select trans_id, `date`, type, amount
+from trans where account_id = 793
+order by date desc
+limit 10
+
+SELECT district_id, COUNT(client_id) AS client_count
+FROM client
+WHERE district_id < 10
+GROUP BY district_id
+ORDER BY district_id ASC;
+
+SELECT type, COUNT(*) AS type_count
+FROM card
+GROUP BY type
+ORDER BY type_count DESC;
+
+SELECT account_id, SUM(amount) AS total_amount
+FROM loan
+GROUP BY account_id
+ORDER BY total_amount DESC
+LIMIT 10;
+
+SELECT date, COUNT(*) AS loan_count
+FROM loan
+WHERE date < 930907
+GROUP BY date
+ORDER BY date DESC;
+
+SELECT
+  date,
+  duration,
+  COUNT(*) AS loan_count
+FROM
+  loan
+WHERE
+  date BETWEEN 971201 AND 971231
+GROUP BY
+  date,
+  duration
+ORDER BY
+  date ASC,
+  duration ASC;
+
+  SELECT
+  account_id,
+  type,
+  SUM(amount) AS total_amount
+FROM
+  trans
+WHERE
+  account_id = 396
+GROUP BY
+  type
+ORDER BY
+  type ASC;