Evaluate 2 columns, add sum IF two columns match on two rows
Hi all, I know this sounds suspiciously like a homework course; but, it is not.
My goal is to take a file, and match my "ID" column to the "Date" column, if those conditions are true, add the total number of minutes worked and place it in this file, while not printing the original rows that I added together to obtain the sum. I've tried a lot of commands I found on the forum (mainly using awk) and tried piecing my own answer together but can't seem to quite get it. I have One file that looks equivalent to:
I have two separate Perl scripts which take different files, chops up the columns from those files and combines them to this one file, but I don't know where to go from here to achieve the results I'm looking for. The closest command I've come across is:
Which sounds KIND of like what I'm trying to do, to compare the rows/columns to each other and print the results, but I don't understand how to produce the sum if the condition is true.
Is using awk even appropriate? I sure would appreciate any help to go in the right direction.
Hi Friends,
I have come across some files where some of the columns don not have data.
Key, Data1,Data2,Data3,Data4,Data5
A,5,6,,10,,
A,3,4,,3,,
B,1,,4,5,,
B,2,,3,4,,
If we see the above data on Data5 column do not have any row got filled. So remove only that column(Here Data5) and... (4 Replies)
Hi all,
I have a large matrix of 720 x 25. I want to get sum of range of rows and columns. Like, I need sum of all columns and row number 2 to 21, then leaving 22nd row, again sum of all columns and row number 23 to 42 again leaving 43rd row and then sum of 44th to 63. Means I want to add all... (4 Replies)
My File looks like:
"|" -> Field separator
A|B|C|100|1000
D|E|F|1|2
G|H|I|0|7
D|E|F|1|2
A|B|C|10|10000
G|H|I|0|7
A|B|C|1|100
D|E|F|1|2
I need to do a SUM on Col. 5 and Col.6 by grouping on Col 1,2 & 3
My expected output is:
A|B|C|111|11100 (2 Replies)
Hi all, I'm pretty much a newbie to UNIX. I would appreciate any help with UNIX coding on comparing two large csv files (greater than 10 GB in size), and output a file with matching columns.
I want to compare file1 and file2 by 'id' and 'chain' columns, then extract exact matching rows'... (5 Replies)
Hello Friends,
I have a input file having hundreds of rows. I want them to translate in to columns if column 1 is same.
Input data:
zp06 xxx
zp06 rrr
zp06 hhh
zp06 aaa
zp06 ggg
zp06 qwer
zp06 ser
zl11 old3
zl11 old4
zl11 old5
zl11 old6
zl11 old7
zm14 luri
zm14 body
zm14 ucp (9 Replies)
Hi,
I am a new bie i need some help with respect to shell onliner;
I have data in following format
Name FromDate UntilDate Active Changed Touched
Test 28-03-2013 28-03-2013 1 0.6667 100
Test2 28-03-2013 03-04-2013 ... (1 Reply)
Hello All,
I have a requirement in which i will be given a sql query as input in a file with dynamic number of columns. For example some times i will get 5 columns, some times 8 columns etc up to 20 columns.
So my requirement is to generate a output query which will have 20 columns all the... (7 Replies)
HI All,
I'm embedding SQL query in Script which gives following output:
Assignee Group Total
ABC Group1 17
PQR Group2 5
PQR Group3 6
XYZ Group1 10
XYZ Group3 5
I have saved the above output in a file.
How do i sum up the contents of this output so as to get following output:
... (4 Replies)
Hi,
I wanted to merge the content and below is input and required output info.
Input:
/hello,a,r
/hello,a,L
/hello,a,X
/hi,b,v
/hi,b,c
O/p:
/hello,a,r:L:X
/hi,v,:v:c
Use code tags, thanks. (6 Replies)
Dear Experts,
I have input file which is comma separated, has 4 columns like below,
BRAND,COUNTRY,MODEL,COUNT
NIKE,USA,DUMMY,5
NIKE,USA,ORIGINAL,10
PUMA,FRANCE,DUMMY,20
PUMA,FRANCE,ORIGINAL,15
ADIDAS,ITALY,DUMMY,50
ADIDAS,ITALY,ORIGINAL,50
SPIKE,CHINA,DUMMY,1O
And expected output add... (2 Replies)
Discussion started by: ricky1991
2 Replies
LEARN ABOUT DEBIAN
numsum
NUMSUM(1) User Contributed Perl Documentation NUMSUM(1)NAME
numsum - numsum program file
SYNOPSIS
numsum [-iIcdhrsvxy] <FILE>
| numsum [-iIcdhrsvxy] (Input on STDIN from pipeline.)
numsum [-iIcdhrsvxy] (Input on STDIN. Use Ctrl-D to stop.)
DESCRIPTION
numsum will take all the numbers on stdin and return the sum of those numbers. Currently it only processes the first number on each line.
Besides positive numbers, it also handles negative numbers and numbers with decimals.
OPTIONS -i Only return the integer portion of the final sum.
-I Only return the decimal portion of the final sum.
-c Print out the sum of each column.
-r Print out the sum of each row.
-x <n> Specify a comma seperated list of columns to print.
-y <n> Specify a comma seperated list of rows to print.
-s <string> Specify a string to use as a seperator for columns.
This defaults to be consecutive whitespace (s+).
-h Help: You're looking at it.
-V Increase verbosity.
-d Debug mode. For developers
-q Quiet mode, don't print any warnings.
EXAMPLES
Simply add up the numbers in a file.
$ numsum numbers.txt
4315
Enter your own numbers on STDIN. The last number is the answer.
$ numsum
4
21
98
100
223
Use it in a command pipeline.
$ ls -1s | grep .mp3 | numsum -c -x 5
72288
Add up the total byte count in a http log file.
$ cat access_log | awk {'print $10'} numsum
or
numsum -c -x 10 access_log
Add up the columns of numbers of a file.
$ cat columns
1 6 11 16 21
2 7 12 17 22
3 8 13 18 23
4 9 14 19 24
5 10 15 20 25
$ numsum -c columns
15 40 65 90 115
Add up the 1st, 2nd and 5th columns only.
$ numsum -c -x 1,2,5 columns
15 40 115
Add up the rows of numbers of a file.
$ numsum -r columns
55
60
65
70
75
Add up the 2nd and 4th rows.
$ numsum -r -y 2,4 columns
60
70
SEE ALSO numaverage(1), numbound(1), numinterval(1), numnormalize(1), numgrep(1), numprocess(1), numrandom(1), numrange(1), numround(1)COPYRIGHT
numsum is part of the num-utils package, which is copyrighted by Suso Banderas and released under the GPL license. Please read the COPYING
and LICENSE files that came with the num-utils package
Developers can read the GOALS file and contact me about providing
submitions or help for the project.
MORE INFO
More info on numsum can be found at:
http://suso.suso.org/programs/num-utils/
perl v5.10.1 2009-10-31 NUMSUM(1)