Login or Register to Ask a Question and Join Our Community


Shell Programming and Scripting

Merge lines if pattern matches in ksh

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting Merge lines if pattern matches in ksh
# 1  
Old 08-25-2010
Merge lines if pattern matches in ksh
I have a file like this. Pls help me to solve this .
(I should look for only Message : 111 and need to print the start time to end time
Need to ignore other type of messages. Ex: if first message is 111 and second message is 000 or anything else then ignore the 2nd one and print start time of the first message. )
Example:
08-24-10 10:22:34,xxxMessage : 111
08-24-10 10:24:38,xxbMessage : 111
08-24-10 10:24:39,xxcMessage : 111
08-24-10 10:24:40,xxdMessage : 000
08-24-10 11:28:11,xxeMessage : 111
08-24-10 11:32:35,xxfMessage : 111
The output should be
08-24-10 10:22:34 to 08-24-10 10:24:39
08-24-10 11:28:11 to 08-24-10 11:32:35
# 2  
Old 08-25-2010
Double post.

Continue: https://www.unix.com/unix-dummies-que...ther-unix.html
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

find pattern matches in consecutive lines in certain fields-awk

I have a text file with many thousands of lines, a small sample of which looks like this: InputFile:PS002,003 D -1 5 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 6 6 -1 -1 -1 -1 0 509 0 PS002,003 PSQ 0 1 7 18 1 0 -1 1 1 3 -1 -1 ... (5 Replies)
Discussion started by: jvoot
5 Replies

2. Shell Programming and Scripting

Need to merge lines based on pattern

Hi, I have a requirement to merge multiple lines based on search pattern. The search criteria is : it will search for CONSTRAINT and when it found CONSTRAINT, it will merge all lines to 1 line till it founds blank line. For Example: CREATE TABLE "AMS_DISTRIBUTOR_XREF" ( "SOURCE"... (5 Replies)
Discussion started by: satyaatcgi
5 Replies

3. UNIX for Dummies Questions & Answers

merge lines within a file that start with a similar pattern

Hello! i have a text file.. which contains the data as follows i want to merge the declarations lines pertaining to one datatype in to a single line as follows i've searched the forum for help.. but couldn't find much help.. how can i do this?? (1 Reply)
Discussion started by: a_ba
1 Replies

4. Shell Programming and Scripting

script to delete lines from a txt file if pattern matches

File 6 dbnawldb010-b office Memphis_Corp_SQL_Diff Memphis-Corp-SQL-Inc-Application-Backup 03/09/11 03:24:04 42 luigi-b IPNRemitDB Memphis_Corp_SQL_Diff Memphis-Corp-SQL-Inc-Application-Backup 03/10/11 00:41:36 6 ebs-sqldev1-b IPNTracking Memphis_Corp_SQL_Diff... (4 Replies)
Discussion started by: ajiwww
4 Replies

5. Shell Programming and Scripting

NAWK to remove lines that matches a specific pattern

Hi, I have requirement that I need to split my input file into two files based on a search pattern "abc" For eg. my input file has below content abc defgh zyx I need file 1 with abc and file2 with defgh zyx I can use grep command to acheive this. But with grep I need... (8 Replies)
Discussion started by: sbhuvana20
8 Replies

6. Shell Programming and Scripting

merge same pattern lines together

Hi people... I normally find with out any problem the solutions I need just by searching. But for this I'm not having any joy or jsut failing to adapt what I'ev found to work. I have applciation report that doesn't allow for manipulation at creation so I want to do some post modifcation... (2 Replies)
Discussion started by: nhatch
2 Replies

7. Shell Programming and Scripting

Merge lines from one file if pattern matches

I have one comma separated file (a.txt) with two or more records all matching except for the last column. I would like to merge all matching lines into one and consolidate the last column, separated by ":". Does anyone know of a way to do this easily? I've searched the forum but most talked... (6 Replies)
Discussion started by: giannicello
6 Replies

8. Shell Programming and Scripting

Merge lines in text file based on pattern

Hello, I have searched forum trying to find a solution to my problem, but could not find anything or I did not understand the examples.... I should say, I am very inexperienced with text processing. I have a text file with approx 60k lines in it. I need to merge lines based on the number... (8 Replies)
Discussion started by: Bertik
8 Replies

9. Shell Programming and Scripting

Displaying lines of a file where the second field matches a pattern

Howdy. I know this is most likely possible using sed or awk or grep, most likely a combination of them together, but how would one go about running a grep like command on a file where you only try to match your pattern to the second field in a line, space delimited? Example: You are... (3 Replies)
Discussion started by: LordJezoX
3 Replies

10. UNIX for Dummies Questions & Answers

How to select lines in unix matches a pattern at a particular position

I have huge file. I want to copy the lines which have first character as 2 or 7, and also which has fist two characters as 90. I need only these records from file. How I can acheive this. Can somebody help me..... (2 Replies)
Discussion started by: cs_banda
2 Replies
Login or Register to Ask a Question