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Top Forums Shell Programming and Scripting How to use LOOP in Unix Script? Post 302454989 by ustechie on Monday 20th of September 2010 01:13:57 PM
Old 09-20-2010
How to use LOOP in Unix Script?

Hi Unix Gurus,

I need your help in below mentioned problem:

$input_file -----> This file has number of SELECT COUNT(*) statements. Ther could be 1 statement or more than 1, it is not fixed.

[B][U]I need to implement the following logic.....

for i in `cat $input_file`
do
calculate count of SELECT COUNT(*) statement
(if possible, I need to store the count of each statement in a variable)
if count >= 200000
then
exit processing
fi
done



Thanks in advance !!!

Last edited by ustechie; 09-20-2010 at 02:19 PM..
 

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set_color(1)							       fish							      set_color(1)

NAME
set_color - set_color - set the terminal color set_color - set the terminal color Synopsis set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR] Description Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple, cyan, white and normal. o -b, --background Set the background color o -c, --print-colors Prints a list of all valid color names o -h, --help Display help message and exit o -o, --bold Set bold or extra bright mode o -u, --underline Set underlined mode o -v, --version Display version and exit Calling set_color normal will set the terminal color to whatever is the default color of the terminal. Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey font color, while set_color --bold white will result in a white font color. Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator. set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of ncurses and recompile fish against it in order to fix this issue. Version 1.23.1 Sun Jan 8 2012 set_color(1)
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