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Sure:
/(.*select/!N if the line consists of a "(" followed by "select" then do not append the next line to the buffer..
//p repeat the previous match operation ( "(" followed by...

sed -n '/(/{/(.*select/!N;//p;}' infile

My bad.
Try a slight modification:
sed -n ':strt
/([[:space:]]*select/{;p;b;}
/([[:space:]]*$/{;N;b strt;}' file

Try...$ cat file1
:
select col1 , col2 from /* selecting columns from the table1 */ table1;
:
/* etc1
etc2
*/
:
select col1 , col2
from /* selecting columns from the table1 */...

Hi

Re-direct the output to a temporary file, and then rename the file to the original one:

tr -d '\015' <y.sql >x.sql
mv x.sql y.sql

Guru

This is asked very often - you can use the search function of the forum to get a solution/alternative.
Not sure why your dos2unix complains, but you can try this:

tr -d '\015' < winfile > unixfile

Hi

It has to be like Zaxxon mentioned:

tr -d '\015' <y.sql >x.sql

Guru.

I assume that you meant "variable" instead of "file".

In that case, try


word="as"
awk "/^$word$/{print p}{p=\$0}" file

we are storing the previous value in p variable and using whenever required.

Just tweaking the previous solution a bit to get the correct results:


awk '/^as$/{print p}{p=$0}' file

Hi,

Try this one,

awk '/as/{print p;}{p=$0;}' file

use nawk instead of awk if you dont have awk.
Cheers,
Ranga:-)

Perl command will work in your shell, you just have to have Perl installed (which it is in 99% of the cases). Anyway, here is some AWK:
awk '/table1/{getline;if ($0==",") {getline;print}}' file.txt

/usr/bin/grep is not the POSIX compliant version on Solaris. POSIX compliant versions of utilities can be found in /usr/xpg4/bin or /usr/xpg6/bin

@neelmani:
Use /usr/xpg4/bin/grep instead of grep

Try -x for whole line match.. # is not a word character and therefore sachin is considered a word...

try it this way.
capture the process id of sub process and keep checking for completion in a loop after some interval.

wrapper.ksh
########################
#!/bin/ksh

nohup ./pii_insert.ksh...

They are all in the same folder that way, but they don't have to be. You could as easily do relative/path/script.sh & or /absolute/path/to/script.sh &.

And yes, it will work in KSH. It will work...

#!/bin/sh

./bg1.ksh & # One & on the end means 'run it in the background'.
./bg2.ksh &
wait # This will wait for both of them to finish.

./test2.ksh # This one gets run in the foreground.

awk OK?
/usr/xpg4/bin/awk -Fproc_name '{print substr($1,length($1),1) substr($2,1,1)}'

sed:
sed 's/.*\(.\)proc_name\(.\).*/\1\2/; s/^proc_name\(.\).*/\1/; s/.*\(.\)proc_name$/\1/;...

Try:
perl -pe 's/.*?(.?)proc_name(.?).*/$1$2/'

Yes..

Two ways:

1. display the content of the (system)-variable "${.sh.version}". This is from my system:

# print ${.sh.version}
Version JM 93t+ 2010-03-05

2. switch to "vi"-command line editing...

$ echo ",table2.col2,tableone.column1," | nawk -F, '{for(i=1;i<=NF;i++){if($i~/\./){split($i,a,".");print a[1]}}}'
table2
tableone

you can check with fold command


fold -w1 input.txt