Looking for any advise from a DBA/DA. When should you use CHAR and when should you use VARCHAR when designing a table. From my readings seems like VARCHAR will accept any length string even though you define a length to it, so I setup gadget VARCHAR(10) I could actually put something with 20... (1 Reply)
Hi ,
I need to sort a file based on multiple columns All the columns are of varchar type
can any one give me the command to sort for varchar columns?
Thanks (3 Replies)
Hi
I have a file in the following format:
4135 f4135acc: 39798 rmtdb: 0 /t1/data/f4135acc.dta
4135 f4135pdb: 39795 rmtdb: 0 /bb/data/f4135pdb.dta
4135 p4135eng: 0 rmtdb: 0 /bb/bin/p4135eng
4135 r4135eng: 14142 rmtdb: 0 ... (6 Replies)
hi , i am very new to perl . scriptting.. pllease can any one help me ...pleaseeeeeee
i ll have a file which look likes
123 |something |567
456 |welcome |789
457 |inboxpost |790
.
.
123 |something |567
i have to execute all the lines in the file except the first and the... (14 Replies)
I am familiar with using tar and exclude/include files:
tar zcf backup.dirs.tgz --files-from=include.mydirs --exclude-from=exclude.mydirs --no-recursion
but was wondering if I could use find in the same way. I know that you can just specify the directories to exclude but my list is... (2 Replies)
Hi Gurus.
I have a directory and i receive many files with extension .log. I processed the file as i get it. i want to process all the files except one which i know i don't want to process.
cd /backup/temp/rajesh/PACS #--- directory , under this i have below files... (1 Reply)
hi,
i am trying to use a exclude file to exclude some file directories while making a tar archive. This is my command:
tar -pcvf orahome10gR2.tar.gz db_1 -X /home/oracle/excludeFile.txt /home/oracle/
when i execute it, it seem to be tar-ing. But once is done, i cd to /home/oracle and could... (2 Replies)
Hello,
I have a list of patterns which I'd like to exclude from a file. I tried to do
while read line
do
grep -v $line file >> new.file
done < mylist
But obviously it won't work. It only works for just grep. I know I can do:
grep -Ev 'pattern1|pattern2|...' myfile
but my... (7 Replies)
Hello everyone,
I try to find folders older than 3 years and display them, but excluding some directories, the below code does NOT exclude listed directories:
find . -maxdepth 3 -mtime +1095 -type d -exec ls -l {} \; | grep -vFf oldExclude >> older
oldExclude
Folder1/
Folder2/... (7 Replies)
Discussion started by: Abu Rayane
7 Replies
LEARN ABOUT DEBIAN
rec2csv
REC2CSV(1) User Commands REC2CSV(1)NAME
rec2csv - rec to csv converter
SYNOPSIS
rec2csv [OPTIONS]... [REC_FILE]
DESCRIPTION
Convert rec data into csv data.
-t, --type=TYPE
record set to convert to csv; if this parameter is omitted then the default record set is used
-S, --sort=FIELD
sort the output by the specified field.
--help print a help message and exit.
--version
show version and exit.
AUTHOR
Written by Jose E. Marchesi.
REPORTING BUGS
Report bugs to: bug-recutils@gnu.org
GNU recutils home page: <http://www.gnu.org/software/recutils/>
General help using GNU software: <http://www.gnu.org/gethelp/>
COPYRIGHT
Copyright (C) 2010, 2011, 2012 Jose E. Marchesi. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
The full documentation for rec2csv is maintained as a Texinfo manual. If the info and rec2csv programs are properly installed at your
site, the command
info rec2csv
should give you access to the complete manual.
rec2csv 1.4.93 January 2012 REC2CSV(1)
02-28-2019
