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SQL>
SQL> CREATE TABLE facebook (
2 name VARCHAR2(80),
3 photo BLOB,
4 directions CLOB,
5 description NCLOB,
6 web_page BFILE);
Table created.
SQL>
SQL> CREATE DIRECTORY bfile_data AS 'c:\xxx';
Directory created.
SQL>
SQL>
SQL> DECLARE
2 myBFile BFILE := BFILENAME('BFILE_DATA','TanneryFalls.directions');
3 directions CLOB;
4 destination_offset INTEGER := 1;
5 source_offset INTEGER := 1;
6 language_context INTEGER := DBMS_LOB.default_lang_ctx;
7 warning_message INTEGER;
8 BEGIN
9
10 DELETE FROM facebook WHERE name='Falls';
11
12 INSERT INTO facebook (name,directions)VALUES ('Falls',EMPTY_CLOB());
13
14 SELECT directions INTO directions FROM facebook WHERE name='Falls';
15
16 DBMS_LOB.OPEN(directions, DBMS_LOB.LOB_READWRITE);
17 DBMS_LOB.OPEN(myBFile);
18
19 DBMS_LOB.LOADCLOBFROMFILE(directions, myBFile,
20 DBMS_LOB.LOBMAXSIZE,
21 destination_offset, source_offset,
22 NLS_CHARSET_ID('US7ASCII'),
23 language_context, warning_message);
24
25 IF warning_message = DBMS_LOB.WARN_INCONVERTIBLE_CHAR THEN
26 dbms_output.put_line('Warning! Some characters couldn''t be converted.');
27 END IF;
28
29 DBMS_LOB.CLOSE(directions);
30 DBMS_LOB.CLOSE(myBFile);
31 END;
32 /
DECLARE
*
ERROR at line 1:
ORA-22288: file or LOB operation FILEOPEN failed
The system cannot find the path specified.
ORA-06512: at "SYS.DBMS_LOB", line 716
ORA-06512: at line 17
SQL>
SQL>
SQL>
SQL> drop table facebook;
Table dropped.
SQL> drop directory bfile_data;
Directory dropped.
SQL>
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