Special characters in the artifact download

[pavuluriv]

We are using bamboo build to download the files from the Bitbucket server. The file is a SQL script file and has special characters. 

When the file is download to the bamboo directories, the special characters are replaced to something else.

In Bitbucket 

SELECT replace(replace(replace(replace(p_file_path, '¿'), 'ï'), '»'),
'¿')
INTO v_clob
FROM DUAL;

In Bamboo this is replaces as follows

SELECT replace(replace(replace(replace(p_file_path, '¿'), 'ï'), '»'),
'¿')
INTO v_clob
FROM DUAL;