Hi,
I have a file which is around 193 gb in size. This file has tonnes of spaces and I need to sanitize it.
I tried to use awk script to split this file but it gave me an error like line to long...
As of now I am using a sed command to search replace the spaces; however its too slow for such a... (2 Replies)
I have an extremely large csv file that I need to search the second field, and upon matches update the last field...
I can pull the line with awk.. but apparently you cant use awk to directly update the file? So im curious if I can use sed to do this... The good news is the field I want to... (5 Replies)
Hi
I need to execute a select statement in a solaris environment with oracle database. The select statement returns number of rows of data.
I need the data to be inserted into a CSV file with proper format. For that we normally use "You have to select all your columns as one big string,... (2 Replies)
Hello everyone,
I am trying to manipulate a large .csv file where I have output similar to the following -
http://imgur.com/TEXD8.png
The result that I am looking for would be to consolidate the first column, but combine the second and third column so it still relates to the first. I... (8 Replies)
Background
-------------
The Unix flavor can be any amongst Solaris, AIX, HP-UX and Linux. I have below 2 flat files.
File-1
------
Contains 50,000 rows with 2 fields in each row, separated by pipe.
Row structure is like Object_Id|Object_Name, as following:
111|XXX
222|YYY
333|ZZZ
... (6 Replies)
Hi, I am newbie in shell script.
I need your help to solve my problem.
Firstly, I have 2 files of csv and i want to compare of the contents then the output will be written in a new csv file.
File1:
SourceFile,DateTimeOriginal
/home/intannf/foto/IMG_0713.JPG,2015:02:17 11:14:07... (8 Replies)
Hi,
I have another problem. I want to sort another csv file by the first field.
result.csv
SourceFile,Airspeed,GPSLatitude,GPSLongitude,Temperature,Pressure,Altitude,Roll,Pitch,Yaw
/home/intannf/foto5/2015_0313_090651_219.JPG,0.,-7.77223,110.37310,30.75,996.46,148.75,180.94,182.00,63.92 ... (2 Replies)
Hi Everyone ,
Below is output from a TL1 , I want just the NE Name: and beside that the Temperature and the voltages in a csv file , Is this possible?
> act-user:AB1S2a:ArshadFO:493::**********;
AB1S2a 2016-02-07 10:13:24
M 493 COMPLD
"ArshadFO:2016-02-07 10-04-55,0"
;... (11 Replies)
I am not too savvy with arrays and am assuming that what I am looking for needs arrays. This is my requirement.
So I have the raw data that gets updated to a log as shown below
StudentInfo:
FullInfo = {
Address = Newark
Age = 20
Name= John
}
StudentInfo:... (2 Replies)
Experts,
I am writing a script and able to write only small piece of code and not able to collect logic to complete this task.
In input file have to look for name like like this (BGL_HSR_901_1AG_A_CR9KTR10) before sh iss neors. Record this (BGL_HSR_901_1AG_A_CR9KTR10) in csv file
Now have to... (0 Replies)
Discussion started by: as7951
0 Replies
LEARN ABOUT DEBIAN
dbatbl
DBATBL(1) General Commands Manual DBATBL(1)NAME
dbatbl - Manage on-disk reference tables for DB-ALLe
SYNOPSIS
dbatbl [command] [options] [args...]
DESCRIPTION
This tool allows to index and query the tables that are needed for normal functioning of DB-ALLe.
dbatbl always requires a non-switch argument, that indicates what is the operation that should be performed:
help
Print a help summary.
help manpage
Print this manpage.
cat tableid [tableid [...]]
Output all the contents of a WMO B table..
grep string
Output all the contents of the local B table whose description contains the given string..
expand table-entry [table-entry [...]]
Describe a WMO B table entry or expand a WMO D table entry in its components..
expandcode varcode [varcode [...]]
Expand the value of a packed variable code.
index [options] filename index-id
Index the contents of a table file.
describe [options] what [values]
Invoke the formatter to describe the given values. Supported so far are: "level ltype l1 l2", "trange pind p1 p2".
OPTIONS
dbatbl follows the usual GNU command line syntax, with long options starting with two dashes (`-').
Option for command cat
-?, --help
print an help message
-c, --csv
output variables in CSV format
Option for command grep
-?, --help
print an help message
-c, --csv
output variables in CSV format
Option for command expand
-?, --help
print an help message
Option for command expandcode
-?, --help
print an help message
Option for command index
-?, --help
print an help message
-t type, --type=type
format of the table to index ('b', 'd', 'conv')
Option for command describe
-?, --help
print an help message
AUTHOR
dbatbl has been written by Enrico Zini <enrico@enricozini.com> for ARPA Emilia Romagna, Servizio Idrometeorologico.
may 16, 2012 DBATBL(1)