10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hi,
i am using a simple condition
end_ct=`sqlplus -s $ORACLE_USER/$ORACLE_PASS@$ORACLE_SID << EOF
select description from bravo_statistics
where trunc(time_stamp)=trunc(sysdate)-1
and description='END CAT';
EOF`
echo $end_ct;
echo... (30 Replies)
Discussion started by: lovelysethii
30 Replies
2. Shell Programming and Scripting
i have this code
for i in `cat sql_output.txt`
do
-- some script commands
done
sql_output.txt has 1 column with employee_ids
If the sql_output.txt is null then the do loop should not execute.
How can i implement this.
for i in `cat sql_output.txt`
If i is null or empty
then ... (5 Replies)
Discussion started by: rafa_fed2
5 Replies
3. Shell Programming and Scripting
i have a script where i have to find the age of a file,
if
then
echo "dnb file is present for the monthly load" >> $RUNLOG
dnb="1"
else
echo "dnb file has not arrived yet" > $ERRLOG
dnb="0"
fi
i know the file is available so... (3 Replies)
Discussion started by: lovelysethii
3 Replies
4. Shell Programming and Scripting
Hi am trying to write a script which find the existence of a file from a find command output and perform a task if the file exists. Help me out with the correct syntax . Am trying with the following one but unable to get the output.
if
then <some tasks>
else
echo "file not exists"
fi (5 Replies)
Discussion started by: rogerben
5 Replies
5. Shell Programming and Scripting
Hi All,
I am trying to check if two variables have value assigned to it.
i am doing it like
if ]
then
echo "Please specify either single hostname or host file for the report"
usage
exit
fi
But its not working for it.Even i specify values for both variables it dont go... (6 Replies)
Discussion started by: kailash19
6 Replies
6. Shell Programming and Scripting
Problem :
I want to create a separate file for country list if condition is true. Please help.
*****************************************************
Input file:
SV-INCR-139302-365540488-201104090934.sqllog
SV-INCR-1082-552793184-201104040805.sqllog
SV-INCR-1077-855045741-201104040805.sqllog... (4 Replies)
Discussion started by: humaemo
4 Replies
7. Shell Programming and Scripting
testfile.csv
0","1125209",,"689202CBx18888",,"49",,,"NONMC",,,,,"01112010",,,,,,,"MTM-
"1","",,"689202ABx19005",,"49",,,"NONMC",,,,,"01072010",,,,,,,"MTM-
testfile.csv looks like above format
if the second column is null then get 23rd column and store in a different varible .. add all the... (1 Reply)
Discussion started by: mgant
1 Replies
8. Shell Programming and Scripting
Hi.. Gurus
I Have a list of .zip files in a directory. I want to check whether each .zip file having some particular file or not (say .jsp) if it's having .Jsp file then create a directory as per the .zip file and extract the content to that directory except the .jsp file, If .zip not having... (3 Replies)
Discussion started by: posix
3 Replies
9. Shell Programming and Scripting
Hi all ,
Recently i came across this in FAQ's.
I have a file
cat rem.txt
sreedhar 20
sreedhar 10
sreedhar 15
sreedhar 18
sreedhar 16
sreedhar 30
I have to replace sreedhar with "Sridhar" if the second parameter is > 18.
I need to do it in "sed" only. I am wondering how this... (4 Replies)
Discussion started by: panyam
4 Replies
10. Shell Programming and Scripting
Hi all,
I have one clarification i am using the loop which will process for each record .suppose there is f ailure in the first record it need to send mail and process the next .my code:
defcount=`cat <filename>|wc -l`
while ]
do
if <some condiotion>
then
echo "mail"
fi
done
so... (1 Reply)
Discussion started by: ithirak17
1 Replies
ckstr(1) User Commands ckstr(1)
NAME
ckstr, errstr, helpstr, valstr - display a prompt; verify and return a string answer
SYNOPSIS
ckstr [-Q] [-W width] [ [-r regexp] [...]] [-l length] [-d default] [-h help] [-e error] [-p prompt] [ -k pid [- s signal]]
/usr/sadm/bin/errstr [-W width] [-e error] [-l length] [ [-r regexp] [...]]
/usr/sadm/bin/helpstr [-W width] [-h help] [-l length] [ [-r regexp] [...]]
/usr/sadm/bin/valstr [-l length] [ [-r regexp] [...]] input
DESCRIPTION
The ckstr utility prompts a user and validates the response. It defines, among other things, a prompt message whose response should be a
string, text for help and error messages, and a default value (which are returned if the user responds with a <RETURN>).
The answer returned from this command must match the defined regular expression and be no longer than the length specified. If no regular
expression is given, valid input must be a string with a length less than or equal to the length defined with no internal, leading or
trailing white space. If no length is defined, the length is not checked.
All messages are limited in length to 79 characters and are formatted automatically. Tabs and newlines are removed after a single white
space character in a message definition, but spaces are not removed. When a tilde is placed at the beginning or end of a message defini-
tion, the default text will be inserted at that point, allowing both custom text and the default text to be displayed.
If the prompt, help or error message is not defined, the default message (as defined under EXAMPLES) is displayed.
Three visual tool modules are linked to the ckstr command. They are errstr (which formats and displays an error message on the standard
output), helpstr (which formats and displays a help message on the standard output), and valstr (which validates a response). These modules
should be used in conjunction with Framed Access Command Environment (FACE) objects. In this instance, the FACE object defines the
prompt.
OPTIONS
The following options are supported:
-d default Defines the default value as default. The default is not validated and so does not have to meet any criteria.
-e error Defines the error message as error.
-h help Defines the help message as help.
-k pid Specifies that process ID pid is to be sent a signal if the user chooses to quit.
-l length Specifies the maximum length of the input.
-p prompt Defines the prompt message as prompt.
-Q Specifies that quit will not be allowed as a valid response.
-r regexp Specifies a regular expression, regexp, against which the input should be validated. May include white space. If multiple
expressions are defined, the answer need match only one of them.
-s signal Specifies that the process ID pid defined with the -k option is to be sent signal signal when quit is chosen. If no signal
is specified, SIGTERM is used.
-W width Specifies that prompt, help and error messages will be formatted to a line length of width.
OPERANDS
The following operand is supported:
input Input to be verified against format length and/or regular expression criteria.
EXAMPLES
Example 1: Default prompt
The default prompt for ckstr is:
example% ckstr
Enter an appropriate value [?,q]:
Example 2: Default error message
The default error message is dependent upon the type of validation involved. The user will be told either that the length or the pattern
matching failed. The default error message is:
example% /usr/sadm/bin/errstr
ERROR: Please enter a string which contains no embedded,
leading or trailing spaces or tabs.
Example 3: Default help message
The default help message is also dependent upon the type of validation involved. If a regular expression has been defined, the message is:
example% /usr/sadm/bin/helpstr -r regexp
Please enter a string which matches the following pattern:
regexp
Other messages define the length requirement and the definition of a string.
Example 4: Using the quit option
When the quit option is chosen (and allowed), q is returned along with the return code 3. Quit input gets a trailing newline.
Example 5: Using the valstr module
The valstr module will produce a usage message on stderr. It returns 0 for success and non-zero for failure.
example% /usr/sadm/bin/valstr
usage: valstr [-l length] [[-r regexp] [...]] input
EXIT STATUS
The following exit values are returned:
0 Successful execution.
1 EOF on input, or negative width on -W option, or usage error.
2 Invalid regular expression.
3 User termination (quit).
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO
face(1), signal.h(3HEAD), attributes(5)
SunOS 5.10 14 Sep 1992 ckstr(1)