| prepend to a file [message #87149] |
Fri, 10 December 2004 06:58  |
rabih nasser
Messages: 1
Registered: December 2004
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Junior Member |
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hello, i would like to know if it possible in oracle to prepend to
a file, meaning to add a line at the beginning of the header of a text file,with out using temp file .
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| Re: prepend to a file [message #87162 is a reply to message #87149] |
Fri, 10 December 2004 17:48  |
mai hoo na
Messages: 1
Registered: December 2004
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Junior Member |
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u can use append mode in text_io.ofile
may be this will help u
FUNCTION Text_IO.Fopen
(spec VARCHAR2,
filemode VARCHAR2)
RETURN Text_IO.File_Type;
Parameters
spec A case-insensitive string corresponding to a file's name.
filemode A single case-insensitive character that specifies the mode in which to open the file, and consists of one of the following characters:
R Open the file for reading only.
W Open the file for reading and writing after deleting all existing lines in the file.
A Open the file for reading and writing without deleting existing lines (i.e., appending).
Returns A handle to the specified file.
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