urgent pls

The relational schemas below show the details about the train journey from Kuala Lumpur Central Station to many destinations in Malaysia. TRAIN (TrainCode, TrainName, TrainCapacity, Train Model) JOURNEY (JourneyID, TrainCode, Station Code. AgeCategory, TicketPrice) STATION (Station Code, StationName, Station Distance) Write SQL statement for the following questions: i. Create JOURNEY table (5 marks) ii. Add one new row to the TRAIN table that consists of the following data: Train code T2022 Train name : Ekspress SinarSuria Capacity : 200 Model : Scania880 (2 marks) iii. Find the names of all stations that fall within 10 kilometers from Kuala Lumpur Central Station. (3 marks) iv Find how many journeys each train makes to different stations. Sequence and group it the output according to the train code. (3 marks) v Find the name of train and station which has the highest ticket price for child category (5 marks) VI. Display the train code, train name and station name for all trains whose capacity is equal or greater than 100 passengers. Sequence the results according to station names in descending order. (5 marks) vii. Delete train T1010. (2 marks)