267: --
268: procedure open_file(
269: p_file_name in varchar2,
270: p_file_dir in varchar2,
271: p_file_out out nocopy utl_file.file_type,
272: p_file_type in varchar2 default 'a');
273: --
274: procedure write_file(
275: p_file_name in varchar2,
272: p_file_type in varchar2 default 'a');
273: --
274: procedure write_file(
275: p_file_name in varchar2,
276: p_file_out in utl_file.file_type,
277: p_line in varchar2,
278: p_char_set in varchar2 default null);
279: --
280: procedure read_file(
278: p_char_set in varchar2 default null);
279: --
280: procedure read_file(
281: p_file_name in varchar2,
282: p_file_out in utl_file.file_type,
283: p_file_data_tbl out nocopy t_file_data_tbl);
284: --
285: procedure close_file(
286: p_file_name in varchar2,
283: p_file_data_tbl out nocopy t_file_data_tbl);
284: --
285: procedure close_file(
286: p_file_name in varchar2,
287: p_file_out in out nocopy utl_file.file_type,
288: p_file_type in varchar2 default 'a');
289: --
290: procedure delete_file(
291: p_file_dir in varchar2,