How to display blob as text in APEX

hi All,
I am developing an apex application using the apex cloud (apex.oraclecorp.com). I am using the DB link to show the data on APEX UI. I have a blob data which is stored in the remote DB, and I want to display the BLOB data as text on a popup or a new page or a download link.
I tried using display only item but APEX throws an error saying that remote DB is not supported. Also, It would be great if I can just show a download link on the UI for the BLOB data, again when I try to select the format as BLOB in the column attributes, When I give the table@dblink as BLOB table I get an error saying that "table@DBLINK not found".
Is there any way to display the BLOB data as text or download it which is present in my local DB?
Please help me out.
Thanks

2f75c9f8-5675-4cdb-9224-e5c4b5f19bd1 wrote:
hi All,
I am developing an apex application using the apex cloud (apex.oraclecorp.com). I am using the DB link to show the data on APEX UI. I have a blob data which is stored in the remote DB, and I want to display the BLOB data as text on a popup or a new page or a download link.
I tried using display only item but APEX throws an error saying that remote DB is not supported. Also, It would be great if I can just show a download link on the UI for the BLOB data, again when I try to select the format as BLOB in the column attributes, When I give the table@dblink as BLOB table I get an error saying that "table@DBLINK not found".
Is there any way to display the BLOB data as text or download it which is present in my local DB?
I don't think your question is clear enough. can you be more specific about what you are trying to achieve and also provide proper information about your apex & database version.
What you mean by displaying blob as text?? What is stored in your blob columns?
read 17.10 About BLOB Support in Forms and Reports

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Untitled 1.vi ‏7 KB

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