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Top Forums Shell Programming and Scripting Adding a sequence string to a file Post 302081007 by MrPeabody on Friday 21st of July 2006 10:41:06 AM
Old 07-21-2006
maintaining the sequence number

Thanks for the help. I would love to use the ksh only method, but I have to maintain the sequence number across multiple files.

ex:

file1:

field1|field2|1|field3...
field1|field2|2|field3...


file2, which will be generated on the following day:

field1|field2|3|field3...
field1|field2|4|field3...

These sequence numbers must remain unique to the records across files so we can keep track of them. They will be sent to a vendor and they will send them back at a later time. The boss wants to use an Oracle sequence to maintain uniqueness across all records sent out. Any ideas?


TIA
 

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explain_pipe_or_die(3)					     Library Functions Manual					    explain_pipe_or_die(3)

NAME
explain_pipe_or_die - create pipe and report errors SYNOPSIS
#include <libexplain/pipe.h> void explain_pipe_or_die(int *pipefd); DESCRIPTION
The explain_pipe_or_die function is used to call the pipe(2) system call. On failure an explanation will be printed to stderr, obtained from explain_pipe(3), and then the process terminates by calling exit(EXIT_FAILURE). This function is intended to be used in a fashion similar to the following example: explain_pipe_or_die(pipefd); pipefd The pipefd, exactly as to be passed to the pipe(2) system call. Returns: This function only returns on success. On failure, prints an explanation and exits. SEE ALSO
pipe(2) create pipe explain_pipe(3) explain pipe(2) errors exit(2) terminate the calling process COPYRIGHT
libexplain version 0.52 Copyright (C) 2009 Peter Miller explain_pipe_or_die(3)
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