Upload file in JSP with Oracle Database 10gR2

Discussion in 'JSP' started by blueangel, Mar 31, 2011.

  1. blueangel

    blueangel New Member

    Mar 31, 2011
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    How to upload file with oracle database 10gR2??
    i can't find how to upload..
    i've tried to create a procedure in oracle and execute in netbeans but the file save in directory and then from directory save to database.
    it means the file save in 2 location, in directory and database..
    does anybody know how to save file direct from the JSP file into database without save in directory?

    this is the procedure..

    create or replace PROCEDURE load_file ( 
    p_id number, 
    p_photo_name in varchar2) IS 
    src_file BFILE; 
    dst_file BLOB; 
    lgh_file BINARY_INTEGER; 
    src_file := bfilename('DIR_TEMP', p_photo_name); 
    -- insert a NULL record to lock 
    INSERT INTO temp_photo 
    (id, photo_name, photo) 
    (p_id , p_photo_name ,EMPTY_BLOB()) 
    RETURNING photo INTO dst_file; 
    -- lock record 
    SELECT photo 
    INTO dst_file 
    FROM temp_photo 
    WHERE id = p_id 
    AND photo_name = p_photo_name 
    -- open the file 
    dbms_lob.fileopen(src_file, dbms_lob.file_readonly); 
    -- determine length 
    lgh_file := dbms_lob.getlength(src_file); 
    -- read the file 
    dbms_lob.loadfromfile(dst_file, src_file, lgh_file); 
    -- update the blob field 
    UPDATE temp_photo 
    SET photo = dst_file 
    WHERE id = p_id 
    AND photo_name = p_photo_name; 
    -- close file 
    END load_file; 
    Last edited by a moderator: Mar 31, 2011

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