Sponsored Content
Top Forums Shell Programming and Scripting Find All duplicates based on multiple keys Post 302871625 by Yoda on Wednesday 6th of November 2013 12:51:59 PM
Old 11-06-2013
Here is an awk approach:
Code:
awk -F, '
        {
                D[$1,$2,$4,$6]++
                R[$1,$2,$4,$6] = R[$1,$2,$4,$6] ? R[$1,$2,$4,$6] RS $0 : $0
        }
        END {
                for ( k in D )
                {
                        if ( D[k] == 1 )
                                print R[k] > "uniq.txt"
                }
                for ( k in D )
                {
                        if ( D[k] > 1 )
                                print R[k] > "dup.txt"
                }
        }
' input.txt

This User Gave Thanks to Yoda For This Post:
 

10 More Discussions You Might Find Interesting

1. Programming

marge tow files based on keys

how can i marge two files depend som key for example: the first file include many records of information for X person and the second file have one record of information for each X person shortly i want to mak first :match between the two files then insert data from the second to the first... (2 Replies)
Discussion started by: Ehab
2 Replies

2. Shell Programming and Scripting

removing duplicates based on key

HI I am having a file like this 1234 12345678 1234567890123 4321 43215678 432156789028433435 I want to get ouput as 1234567890123 432156789028433435 based on key position 1-4 I am using ksh can anyone give me an idea Thanks pukars (1 Reply)
Discussion started by: pukars4u
1 Replies

3. UNIX for Dummies Questions & Answers

Joining files based on multiple keys

I need a script (perl or awk..anything is fine) to join 3 files based on three key columns. The no of non-key columns can vary in each file. The columns are delimited by semicolon. For example, File1 Dim1;Dim2;Dim3;Fact1;Fact2;Fact3;Fact4;Fact5 ---- data delimited by semicolon --- ... (1 Reply)
Discussion started by: Sebben
1 Replies

4. Shell Programming and Scripting

select values based on keys

HI The input 1st column has specific keys like 1 with value a,b and c. 2 with b,b,d and 3 with a,a a. when ever c appears as one of the values the result will be key ........ c (You can see in the out put as 1 w...... 6.... c) and same follows for d. Thanx:) I'm learning awk scripting. If... (3 Replies)
Discussion started by: repinementer
3 Replies

5. Shell Programming and Scripting

Sum a column value based on multiple keys

Hi, I have below as i/p file: 5ABC 36488989 K 000010000ASB BYTRES 5PQR 45757754 K 000200005KPC HGTRET 5ABC 36488989 K 000045000ASB HGTRET 5GTH 36488989 K 000200200ASB BYTRES 5FTU ... (2 Replies)
Discussion started by: nirnkv
2 Replies

6. Shell Programming and Scripting

Sorting problem: Multiple delimiters, multiple keys

Hello If you wanted to sort a .csv file that was filled with lines like this: <Ticker>,<Date as YYYYMMDD>,<Time as H:M:S>,<Volume>,<Corr> (H : , M, S: ) by date, does anybody know of a better solution than to turn the 3rd and 4th colons of every line into commas, sorting on four keys,... (20 Replies)
Discussion started by: Ryan.
20 Replies

7. UNIX for Dummies Questions & Answers

Removing duplicates based on key

Hi, I have the input file with the below data: 12345|12|34 12345|13|23 3456|12|90 15670|12|13 12345|10|14 3456|12|13 I need to remove the duplicates based on the first field only. I need the output like: 12345|12|34 3456|12|90 15670|12|13 The first field needs to be unique . (4 Replies)
Discussion started by: pandeesh
4 Replies

8. Shell Programming and Scripting

Remove duplicates based on a field's value

Hi All, I have a text file with three columns. I would like a simple script that removes lines in which column 1 has duplicate entries, but use the largest value in column 3 to decide which one to keep. For example: Input file: 12345a rerere.rerere len=23 11111c fsdfdf.dfsdfdsf len=33 ... (3 Replies)
Discussion started by: anniecarv
3 Replies

9. Shell Programming and Scripting

Looping in Perl based on defined keys in Map

Hello All, I am writing the below script where it will connect to database and returns the results. #!/sw/gcm/perl510/bin/perl use SybaseC; &openConnection; &loadvalues; sub openConnection { $dbproc = new SybaseC(SYDB}, $ENV{DBDFLTUSR}, $ENV{DBDFLTPWD}); if... (2 Replies)
Discussion started by: filter
2 Replies

10. Shell Programming and Scripting

Combine multiple rows based on selected column keys

Hello I want to collapse a file with multiple rows into consolidated lines of entries based on selected columns as the 'key'. Example: 1 2 3 Abc def ghi 1 2 3 jkl mno p qrts 6 9 0 mno def Abc 7 8 4 Abc mno mno abc 7 8 9 mno mno abc 7 8 9 mno j k So if columns 1, 2 and 3 are... (6 Replies)
Discussion started by: linuxlearner123
6 Replies
GAPPLETVIEWER(1)                                                        GNU                                                       GAPPLETVIEWER(1)

NAME
gappletviewer - Load and runs an applet SYNOPSIS
appletviewer [OPTION]... URL... appletviewer [OPTION]... -code CODE appletviewer [OPTION]... -plugin INPUT,OUTPUT DESCRIPTION
The appletviewer tool loads and runs an applet. Use the first form to test applets specified by tag. The URL should resolve to an HTML document from which the appletviewer will extract applet tags. The APPLET, EMBED and OBJECT tags are supported. If a given document contains multiple applet tags, all the applets will be loaded, with each applet appearing in its own window. Likewise, when multiple URLs are specified, each applet tag instance is given its own window. If a given document contains no recognized tags the appletviewer does nothing. appletviewer http://www.gnu.org/software/classpath/ Use the second form to test an applet in development. This form allows applet tag attributes to be supplied on the command line. Only one applet may be specified using the -code option. The -code option overrides the URL form -- any URLs specified will be ignored. appletviewer -code Test.class -param datafile,data.txt gcjwebplugin uses the third form to communicate with the appletviewer through named pipes. OPTIONS
URL OPTIONS -debug This option is not yet implemented but is provided for compatibility. -encoding CHARSET Use this option to specify an alternate character encoding for the specified HTML page. APPLET TAG OPTIONS -code CODE Use the -code option to specify the value of the applet tag CODE attribute. -codebase CODEBASE Use the -codebase option to specify the value of the applet tag CODEBASE attribute. -archive ARCHIVE Use the -archive option to specify the value of the applet tag ARCHIVE attribute. -width WIDTH Use the -width option to specify the value of the applet tag WIDTH attribute. -height HEIGHT Use the -height option to specify the value of the applet tag HEIGHT attribute. -param NAME,VALUE Use the -param option to specify values for the NAME and VALUE attributes of an applet PARAM tag. PLUGIN OPTION -plugin INPUT,OUTPUT gcjwebplugin uses the -plugin option to specify the named pipe the appletviewer should use for receiving commands (INPUT) and the one it should use for sending commands to gcjwebplugin (OUTPUT). DEBUGGING OPTION -verbose Use the -verbose option to have the appletviewer print debugging messages. STANDARD OPTIONS -help Use the -help option to have the appletviewer print a usage message, then exit. -version Use the -version option to have the appletviewer print its version, then exit. -JOPTION Use the -J option to pass OPTION to the virtual machine that will run the appletviewer. Unlike other options, there must not be a space between the -J and OPTION. BUGS
SEE ALSO
AUTHOR
0.98 2010-07-05 GAPPLETVIEWER(1)
All times are GMT -4. The time now is 01:40 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy