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Top Forums UNIX for Beginners Questions & Answers How to ignore No such file or directory on the output? Post 303046279 by Varja on Wednesday 29th of April 2020 02:30:29 PM
Old 04-29-2020
How to ignore No such file or directory on the output?

Hello -
I have a script which looks for filesystem usage and its a common script for all servers I have . On few servers, we do not have a FS available and getting the output as
Code:
No such file or directory

, which is expected. I am not in favor of having an if condition to have list of servers added and verify for that specific FS only on those servers.

wondering if there is a way I can ignore this error to show-up on output itself when someone run that script?
Noe - I write the output of the script to a temp txt file and use it for different purpose.
 
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defncopy(1)							 FreeTDS Utilities						       defncopy(1)

NAME
defncopy - extract procedures and views from a Microsoft server. SYNOPSIS
defncopy [-U username] [-P password] [-S server] [-D database] [-i input_file] [-o output_file] [-v] [owner.]object_name [[owner.]object_name...] DESCRIPTION
defncopy is a utility program distributed with FreeTDS. It replaces a similar program of the same name distributed by Sybase. defncopy reads the text of a stored procedure or view, and writes a script suitable for recreating the procedure or view. For tables, it reads the output of sp_help and constructs a CREATE TABLE statement, complete with CREATE INDEX, too. OBJECTS
owner is optional if you or the database owner is the owner of the procedure/view being copied. object_name is the name of the system object you wish to extract. OPTIONS
-U username database server login name. -P password database server password. -S server database server to which to connect. -D database database to use. Optional if the procedure/view being extracted is in your default database. -i input_file a script to apply to the database. Not currently implemented. -o output_file a file to hold the script, defaults to standard output. -v Show version information and copyright notice. NOTES
defncopy is a filter; it reads from standard input, writes to standard output, and writes errors to standard error. The -i and -o options override these, of course. defncopy makes use of the db-lib API provided by FreeTDS. This API is of course also available to application developers. EXIT STATUS
defncopy exits 0 on success, and >0 if the server cannot process the query. defncopy will report any errors returned by the server, but will continue processing. HISTORY
defncopy first appeared in FreeTDS 0.63. AUTHORS
The defncopy utility was written by James K. Lowden <jklowden@schemamania.org> BUGS
Works only with Microsoft servers and ancient Sybase servers. Does not create primary keys. Many options are defined by Sybase that this version does not implement. Feel free to correct this situation. In theory, defncopy could apply/produce DDL for any system object, but at present only tables, procedures and views are supported, and only for extraction. doc 13 November 2011 defncopy(1)

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