Обновить src/main/resources/sql-extended.properties

comparison.py

@@ -0,0 +1,7 @@
+def compare(a: str) -> bool:
+    for i in range(len(a)):
+        if(a[i].isdigit() == False):
+            if a[i] == "<":
+                return int(a[:i]) < int(a[i + 1:])
+            elif (a[i] == ">"):
+                return int(a[:i]) > int(a[i + 1:])

count_sum_pandas.py

@@ -1,4 +1,4 @@
-import pandas as pd
-
-def count_sum(df: pd.DataFrame) -> pd.DataFrame:
-    return df.groupby('Товар')['Количество'].sum().reset_index()
+import pandas as pd
+
+def count_sum(df: pd.DataFrame) -> pd.DataFrame:
+    return df.groupby('Товар')['Количество'].sum().reset_index().set_index('Товар')

last_friday_datetime.py

@@ -0,0 +1,12 @@
+from datetime import datetime, timedelta
+
+def get_last_friday(a: str) -> str:
+    date = datetime.strptime(a, "%m/%Y").date()
+    next_month = date.replace(day=28) + timedelta(days=7)
+    last_day = next_month - timedelta(days=next_month.day)
+    
+    # Идем назад до пятницы
+    while last_day.weekday() != 4:
+        last_day -= timedelta(days=1)
+    
+    return last_day.strftime("%d.%m.%Y")

src/main/resources/sql-extended.properties

@@ -0,0 +1,8 @@
+task1=SELECT COUNT(*) AS total_boarding_passes FROM boarding_passes;
+task2=SELECT COUNT(DISTINCT ticket_no) AS unique_passengers_count FROM boarding_passes WHERE seat_no = '17E';
+task3=SELECT MAX(amount) AS most_expensive_ticket, MIN(amount) AS cheapest_ticket, AVG(amount) AS average_ticket_price FROM ticket_flights;
+task4=SELECT passenger_name FROM tickets WHERE passenger_id LIKE '8099%43' AND book_ref LIKE 'B%';
+task5=SELECT COUNT(*) AS flights_count FROM flights WHERE aircraft_code IN (SELECT aircraft_code FROM aircrafts_data WHERE model LIKE '%Cessna 208 Caravan%');
+task6=SELECT ad.airport_name, ad.city, f.flight_id, f.flight_no FROM flights f JOIN airports_data ad ON f.departure_airport = ad.airport_code WHERE f.flight_no = 'PG0305' AND f.scheduled_departure = '2017-09-09 09:10:00+04';
+task7=SELECT a.model FROM flights f JOIN aircrafts_data a ON f.aircraft_code = a.aircraft_code WHERE f.flight_no = 'PG0210' LIMIT 1;
+task8=SELECT passenger_name AS FI FROM tickets WHERE passenger_name ILIKE '% anna %' OR passenger_name ILIKE 'anna %' OR passenger_name ILIKE '% anna' UNION SELECT CONCAT(first_name, ' ', last_name) AS FI FROM employees WHERE first_name ILIKE '%anna%' OR last_name ILIKE '%anna%';