Complex Data Type issue in Hive - hadoop

Question

I am trying to create a table in Hive using complex data types.
One of my column is an array of strings and the other is an array of maps.
After I have loaded the data into the table, when I try to query the data, I don't get the desired result in the third column which is an array of maps.
The following is my Hive query:
Step 1:
create table transactiondb2(order_id int,billtype array<string>,paymenttype array<map<string,int>>)ROW FORMAT
DELIMITED FIELDS TERMINATED BY '\t'
COLLECTION ITEMS TERMINATED BY '|'
MAP KEYS TERMINATED BY '#';
Step 2:
load data local inpath '/home/xyz/data.txt' overwrite into table transactiondb2;
Step 3:
select * from transactiondb2;
And my output is as follows:
OK
1 ["A","B"] [{"credit":null,"10":null},{"cash":null,"25":null},{"emi":null,"30":null}]
2 ["C","D"] [{"credit":null,"157":null},{"cash":null,"45":null},{"emi":null,"35":null}]
3 ["X","Y"] [{"credit":null,"25":null},{"cash":null,"38":null},{"emi":null,"50":null}]
4 ["E","F"] [{"credit":null,"89":null},{"cash":null,"105":null},{"emi":null,"85":null}]
5 ["Z","A"] [{"credit":null,"7":null},{"cash":null,"79":null},{"emi":null,"105":null}]
6 ["D","Y"] [{"credit":null,"30":null},{"cash":null,"100":null},{"emi":null,"101":null}]
7 ["A","Z"] [{"credit":null,"50":null},{"cash":null,"9":null},{"emi":null,"85":null}]
8 ["B","Z"] [{"credit":null,"70":null},{"cash":null,"38":null},{"emi":null,"90":null}]
And my input file data is as follows:
1 A|B credit#10|cash#25|emi#30
2 C|D credit#157|cash#45|emi#35
3 X|Y credit#25|cash#38|emi#50
4 E|F credit#89|cash#105|emi#85
5 Z|A credit#7|cash#79|emi#105
6 D|Y credit#30|cash#100|emi#101
7 A|Z credit#50|cash#9|emi#85
8 B|Z credit#70|cash#38|emi#90

Answer 1

I solved it myself.
We need not mention an array of maps explicitly by default it takes values from one map after the other

Answer 2

Create the table as shown below and load the data, then you will get the desired output.
create table complex(id int,bill array<string>,paytype map<string,int>)
ROW FORMAT
DELIMITED FIELDS TERMINATED BY '\t'
COLLECTION ITEMS TERMINATED BY '|'
MAP KEYS TERMINATED BY '#';