10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I have a log file that contains a timestamp, I would like to filter record from that file based on timestamp. For example refer below file -
Jan 19 20:51:48 mukul-Vostro-14-3468 systemd: pam_unix(systemd-user:session): session opened for user root by (uid=0)... (6 Replies)
Discussion started by: mukulverma2408
2. UNIX for Beginners Questions & Answers
Hi Folks -
Linux Version = Linux 2.6.39-400.128.17.el5uek x86_64
I have a process that determines the start and end load periods for an Oracle data load process.
The variables used are as follows follows:
They are populated like such:
However, the load requires the month to be the... (11 Replies)
Discussion started by: SIMMS7400
3. Shell Programming and Scripting
I want to filter records of a file if they fall in range associated with a second file. First the chr number (2nd col of 1st file and 1st col of 2nd file) needs to be matched. Then if the 3rd col of the first file falls within any of the ranges specified by the 2nd and 3rd cols , then... (4 Replies)
Discussion started by: ritakadm
4. Shell Programming and Scripting
I have to split a file based on number of lines and the below command works fine:
split -l 2 Inputfile -d OutputfileMy input file contains header, detail and trailor info as below:
TMy split files for the above command contains:
... (11 Replies)
Discussion started by: Ajay Venkatesan
5. Shell Programming and Scripting
A text file has 2 fields (Data, Filename) delimited by # as below,
Row1 -> abc#Test1.xml
Row2 -> xyz#Test2.xml
Row3 -> ghi#Test3.xml
The content in first field has to be written into a file where filename should be considered from second field.
So from... (4 Replies)
Discussion started by: jayakkannan
6. UNIX for Dummies Questions & Answers
To load a big file in a table,I have a make sure that all rows in the file has same number of the columns .
So in my file if I am getting any rows which have columns not equal to 6 , I need to delete it . Delimiter is space and columns are optionally enclosed by "".
This can be ... (1 Reply)
Discussion started by: hemantraijain
7. UNIX for Dummies Questions & Answers
I am looking for an awk script which should help me to meet the following requirement:
File1 has records in following format
INF: FAILEd RECORD AB1234
INF: FAILEd RECORD PQ1145
INF: FAILEd RECORD AB3215
INF: FAILEd RECORD AB6114
............................ (2 Replies)
Discussion started by: mintu41
8. Shell Programming and Scripting
I need to execute parallel with while loop.
Input File(source_file.csv) contains filenames the below
source_file.csv file contains
Based on the number of rows that file I want to run the script ‘n' times.
while... (2 Replies)
Discussion started by: onesuri
9. Shell Programming and Scripting
I have two files say file1 and file2.
I want to check the number of records in file1 and if its atleast 2 (i.e., 2 or greater than 2 ) then I have to check records in file2 .If records in file2 is atleast 1 (i.e. if its not empty ) i have to set some conditions .
Could you pls... (3 Replies)
Discussion started by: mavesum
10. UNIX for Dummies Questions & Answers
I would like to extract records of a file based on a condition. The file contains 47 fields, and I would like to extract only those records that match a certain value in one of the columns, e.g.
COL1 COL2 COL3 ............... COL47
1 XX 45 ... (4 Replies)
Discussion started by: risk_sly