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Top Forums Shell Programming and Scripting Need Help: Shell script to call sql session with variables stored in .txt file Post 302922900 by Khan28 on Wednesday 29th of October 2014 03:16:37 AM
Old 10-29-2014
Hi R Singh,
Thanks for your prompt reply. The requirement is to read values from txt file and pass those to sqlplus session for each record coming from the txt file. The pseudo code will be like this

While line in $ cancel.txt
do
sqlplus cancel.sql "How to read first parameter of the text file here"
done
 

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SYSTEMD-GETTY-GENERATOR(8)				      systemd-getty-generator					SYSTEMD-GETTY-GENERATOR(8)

NAME
systemd-getty-generator - Generator for enabling getty instances on the console SYNOPSIS
/lib/systemd/system-generators/systemd-getty-generator DESCRIPTION
systemd-getty-generator is a generator that automatically instantiates serial-getty@.service on the kernel console(s), if they can function as ttys and are not provided by the virtual console subsystem. It will also instantiate serial-getty@.service instances for virtualizer consoles, if execution in a virtualized environment is detected. If execution in a container environment is detected, it will instead enable console-getty.service for /dev/console, and container-getty@.service instances for additional container pseudo TTYs as requested by the container manager (see Container Interface[1]). This should ensure that the user is shown a login prompt at the right place, regardless of which environment the system is started in. For example, it is sufficient to redirect the kernel console with a kernel command line argument such as console= to get both kernel messages and a getty prompt on a serial TTY. See kernel-parameters.txt[2] for more information on the console= kernel parameter. systemd-getty-generator implements systemd.generator(7). Further information about configuration of gettys can be found in systemd for Administrators, Part XVI: Gettys on Serial Consoles (and Elsewhere)[3]. SEE ALSO
systemd(1), agetty(8) NOTES
1. Container Interface https://www.freedesktop.org/wiki/Software/systemd/ContainerInterface/ 2. kernel-parameters.txt https://www.kernel.org/doc/Documentation/admin-guide/kernel-parameters.txt 3. systemd for Administrators, Part XVI: Gettys on Serial Consoles (and Elsewhere) http://0pointer.de/blog/projects/serial-console.html systemd 237 SYSTEMD-GETTY-GENERATOR(8)
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