hi
i need to use unix to extract data from several rows of a table coded in html. I know that rows within a table have the tags <tr> </tr> and so i thought that my first step should be to to delete all of the other html code which is not contained within these tags. i could then use this method... (8 Replies)
Hi ,
I want to read the data from 9 tables in oracle DB into 9 different files in the same connection instance (session). I am able to get data from one table to one file with below code :
X=`sqlplus -s user/pwd@DB <<eof
select col1 from table1;
EXIT;
eof`
echo $X>myfile
Can anyone... (2 Replies)
Hi
I am trying to write a script to extract information from a database and save that info to a csv file.
I am using sql, an oracle database
I have no idea how to even begin this.
Can somebody please help. (8 Replies)
Hi,
I have two databases with same tables on different servers.I need to check the data content in each table and if something is missing, should print that.
I have a tool which takes the snapshot the table structure,index so on and compares with the other server tables snapshot.
Now i need... (1 Reply)
I've been trying to figure this out for a while but I'm completely stumped. I have files with data in rows and I need to convert the data to columns. Each record contains four rows with a "field name: value" pair. I would like to convert it to four columns with the field names as column headers... (5 Replies)
I want to lookup values from two different tables based on common columns and append. The trick is the column to be looked up is not fixed and varies , so it has to be detected from the header. How can I achieve this at once, for multiple data files, but lookup tables fixed.
The two lookup... (5 Replies)
my queryis :
select distinct m.name, item_count, item from master m join client p on m.name=p.name where item_count = 1 and item > 1;
But how should I update them?
i used update statetment :
Update from client Set item =1 where m.name=p.name and item_count=1 AND item>1
Is this wrong? (1 Reply)
Hi There,
I'm trying to write a simple script that will email me when we have an application job in a certain status that needs human intervention. I've used this script for other tables and it works great. However, this one gives me the warning that there is binary data so it might not. ... (2 Replies)
Discussion started by: Colel2
2 Replies
LEARN ABOUT CENTOS
csplit
CSPLIT(1) User Commands CSPLIT(1)NAME
csplit - split a file into sections determined by context lines
SYNOPSIS
csplit [OPTION]... FILE PATTERN...
DESCRIPTION
Output pieces of FILE separated by PATTERN(s) to files 'xx00', 'xx01', ..., and output byte counts of each piece to standard output.
Mandatory arguments to long options are mandatory for short options too.
-b, --suffix-format=FORMAT
use sprintf FORMAT instead of %02d
-f, --prefix=PREFIX
use PREFIX instead of 'xx'
-k, --keep-files
do not remove output files on errors
-m, --suppress-matched
suppress the lines matching PATTERN
-n, --digits=DIGITS
use specified number of digits instead of 2
-s, --quiet, --silent
do not print counts of output file sizes
-z, --elide-empty-files
remove empty output files
--help display this help and exit
--version
output version information and exit
Read standard input if FILE is -. Each PATTERN may be:
INTEGER
copy up to but not including specified line number
/REGEXP/[OFFSET]
copy up to but not including a matching line
%REGEXP%[OFFSET]
skip to, but not including a matching line
{INTEGER}
repeat the previous pattern specified number of times
{*} repeat the previous pattern as many times as possible
A line OFFSET is a required '+' or '-' followed by a positive integer.
GNU coreutils online help: <http://www.gnu.org/software/coreutils/> Report csplit translation bugs to <http://translationproject.org/team/>
AUTHOR
Written by Stuart Kemp and David MacKenzie.
COPYRIGHT
Copyright (C) 2013 Free Software Foundation, Inc. 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 csplit is maintained as a Texinfo manual. If the info and csplit programs are properly installed at your site,
the command
info coreutils 'csplit invocation'
should give you access to the complete manual.
GNU coreutils 8.22 June 2014 CSPLIT(1)