Evaluate 2 columns, add sum IF two columns match on two rows Post: 302841475

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Deleting all the fields(columns) from a .csv file if all rows in that columns are blanks

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...

2. Shell Programming and Scripting

Sum of range of rows and columns in matrix

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...

3. Shell Programming and Scripting

Get the SUM of TWO columns SEPARATELY by doing GROUP BY on other columns

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

4. Shell Programming and Scripting

Compare 2 csv files by columns, then extract certain columns of matcing rows

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. Shell Programming and Scripting

Rows to Columns with match criteria

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

6. Shell Programming and Scripting

Add sum of columns and max as new row

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 ...

7. Shell Programming and Scripting

Request: How to Parse dynamic SQL query to pad extra columns to match the fixed number of columns

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...

8. Shell Programming and Scripting

Evaluate 2 columns, add sum IF two columns satisfy the condition

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: ...

9. UNIX for Dummies Questions & Answers

Merge rows into one if first 2 columns match

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.

10. UNIX for Beginners Questions & Answers

Group by columns and add sum in new columns

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...

LEARN ABOUT REDHAT

split

SPLIT(1)								FSF								  SPLIT(1)

NAME

       split - split a file into pieces

SYNOPSIS

       split [OPTION] [INPUT [PREFIX]]

DESCRIPTION

       Output  fixed-size  pieces  of  INPUT  to PREFIXaa, PREFIXab, ...; default PREFIX is `x'.  With no INPUT, or when INPUT is -, read standard
       input.

       Mandatory arguments to long options are mandatory for short options too.

       -a, --suffix-length=N
	      use suffixes of length N (default 2)

       -b, --bytes=SIZE
	      put SIZE bytes per output file

       -C, --line-bytes=SIZE
	      put at most SIZE bytes of lines per output file

       -l, --lines=NUMBER
	      put NUMBER lines per output file

       --verbose
	      print a diagnostic to standard error just before each output file is opened

       --help display this help and exit

       --version
	      output version information and exit

       SIZE may have a multiplier suffix: b for 512, k for 1K, m for 1 Meg.

AUTHOR

       Written by Torbjorn Granlund and Richard M. Stallman.

REPORTING BUGS

       Report bugs to <bug-coreutils@gnu.org>.

COPYRIGHT

       Copyright (C) 2002 Free Software Foundation, Inc.
       This is free software; see the source for copying conditions.  There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
       LAR PURPOSE.

SEE ALSO

       The  full  documentation  for split is maintained as a Texinfo manual.  If the info and split programs are properly installed at your site,
       the command

	      info split

       should give you access to the complete manual.

split (coreutils) 4.5.3 					   February 2003							  SPLIT(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Deleting all the fields(columns) from a .csv file if all rows in that columns are blanks

Discussion started by: ks_reddy

2. Shell Programming and Scripting

Sum of range of rows and columns in matrix

Discussion started by: CAch

3. Shell Programming and Scripting

Get the SUM of TWO columns SEPARATELY by doing GROUP BY on other columns

Discussion started by: machomaddy

4. Shell Programming and Scripting

Compare 2 csv files by columns, then extract certain columns of matcing rows

Discussion started by: bkane3