Storing

Hello,
I'm just facing one request from client - automatically generated PDF files whose will be stored in database (in www_flow_files).
I'm using for PDF standard report engine with Apache FOP. It works. But, the result (generated PDF) is "pushed" into client computer and I don't know how can I call report query via pl/sql to store data. I've tried to use package utl_http.get_response with link to page 0 and report query, but I wasn't successful, because I'm faced strange problems with SESSION_ID.
After that I've tried to go via db packages (directly), I have found package wwv_flow_render_query, but it's not documented :(
Has anybody an idea how to solve it?
Thanks a lot, Martin

Hi
The escape sequence for "\^_" is not valid.Other way is to use unicode char representing this symbol. But I could not find the unicode in Hexadecimal/Octal number e.g., char ch= '\uxxxx' in Hexadecimal or char ch='\ooo' in Octal, for this symbol("^_").Because in NT I cant store ^_ as a single character.
I visited www.unicode.org but could not find.

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