Extracting data from one file, based on another file (splitting)
Dear All,
I have two files but want to extract data from one based on another... can you please help me
file 1
and file 2
I want to have separate files based on the names in the file 1 but will have data in file2 and I dont have a problem having the full row
have tried following which will put all in one file
have tried to create a look and still get the results as I dont know how to make it do line by line
or as other option I think file2 can be divided based on first column then then I can match the lines which my file1
can you please help me please
Hi there,
I need to split one huge file into separate files if the condition is fulfilled according to that the position between 97 and 98 matches with “IT” at the segment MAS. There is no delimiter file is fix-width with varous line length.
Could you please help me how I do split the file... (1 Reply)
Hi ,
a:) i have configuration file with pattren
<Range start no>,<Range end no>,<type of records to be extracted from the data file>,<name of the file to store output>
eg:
myfile.confg
9899000000,9899999999,DATA,b.dat
9899000000,9899999999,SMS,a.dat
b:) Stucture of my data file is... (3 Replies)
All,
We receive a file with a large no of records (records can vary) and we have to split it into two files based on another file. e.g.
File1:
UHDR 2008112
"25187","00000022","00",21-APR-1991,"" ,"D",-000000519,+0000000000,"C", ,+000000000,+000000000,000000000,"2","" ... (2 Replies)
All,
We receive a file with a large no of records (records can vary) and we have to split it into two files based on another file. e.g.
File1:
UHDR 2008112
"25187","00000022","00",21-APR-1991,"" ,"D",-000000519,+0000000000,"C", ,+000000000,+000000000,000000000,"2","" ,21-APR-1991... (7 Replies)
Input file is on Linux box and the input file has data in just one line with 1699741696 characters.
Sample Input:
<xxx><document coll="uspatfull" version="0"><CMSdoc>xxxantivirus</CMSdoc><tag1>1</tag1></document><document coll="uspatfull"... (5 Replies)
Hi there,
Can you help. I need to extract data based on the list file(list.txt) from item.txt as shown below. Please note the actual files are enormous in size. Thank you.
item.txt
nokia1100 123,000
nokia2100 66,000
samsung123 11,000
samsung456 23,000
iphone432 234,000... (12 Replies)
Hi,
I have one file, say file 1, that has data like below where 19900107 is the date,
19900107 12 144 129 0.7380047
19900108 12 168 129 0.3149017
19900109 12 192 129 3.2766666E-02
... (3 Replies)
I have a file in unix with sample data as follows :
--------------------------------------------------------------
--------------------------------------------------------------
{30001002|XXparameter|Layout|$
I want this file to be splitted into different files and corresponding to the sample... (54 Replies)
Hi all,
I am new to shell script.I need your help to write a shell script.
I need to write a shell script to extract data from a .csv file where columns are ',' separated.
The file has 5 columns having values say column 1,column 2.....column 5 as below along with their valuesm.... (3 Replies)
Hi ,
I am having a scenario where I need to split the file based on two field values. The file is a fixed length file.
ex:
AA0998703000000000000190510095350019500010005101980301
K 0998703000000000000190510095351019500020005101480 ... (4 Replies)
Discussion started by: saj
4 Replies
LEARN ABOUT OPENSOLARIS
comm
comm(1) User Commands comm(1)NAME
comm - select or reject lines common to two files
SYNOPSIS
comm [-123] file1 file2
DESCRIPTION
The comm utility reads file1 and file2, which must be ordered in the current collating sequence, and produces three text columns as output:
lines only in file1; lines only in file2; and lines in both files.
If the input files were ordered according to the collating sequence of the current locale, the lines written will be in the collating
sequence of the original lines. If not, the results are unspecified.
OPTIONS
The following options are supported:
-1 Suppresses the output column of lines unique to file1.
-2 Suppresses the output column of lines unique to file2.
-3 Suppresses the output column of lines duplicated in file1 and file2.
OPERANDS
The following operands are supported:
file1 A path name of the first file to be compared. If file1 is -, the standard input is used.
file2 A path name of the second file to be compared. If file2 is -, the standard input is used.
USAGE
See largefile(5) for the description of the behavior of comm when encountering files greater than or equal to 2 Gbyte ( 2^31 bytes).
EXAMPLES
Example 1 Printing a list of utilities specified by files
If file1, file2, and file3 each contain a sorted list of utilities, the command
example% comm -23 file1 file2 | comm -23 - file3
prints a list of utilities in file1 not specified by either of the other files. The entry:
example% comm -12 file1 file2 | comm -12 - file3
prints a list of utilities specified by all three files. And the entry:
example% comm -12 file2 file3 | comm -23 -file1
prints a list of utilities specified by both file2 and file3, but not specified in file1.
ENVIRONMENT VARIABLES
See environ(5) for descriptions of the following environment variables that affect the execution of comm: LANG, LC_ALL, LC_COLLATE,
LC_CTYPE, LC_MESSAGES, and NLSPATH.
EXIT STATUS
The following exit values are returned:
0 All input files were successfully output as specified.
>0 An error occurred.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWesu |
+-----------------------------+-----------------------------+
|CSI |enabled |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
SEE ALSO cmp(1), diff(1), sort(1), uniq(1), attributes(5), environ(5), largefile(5), standards(5)SunOS 5.11 3 Mar 2004 comm(1)