1. UNIX for Dummies Questions & Answers

Hi all, 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)

2. Shell Programming and Scripting

Hi All, 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)

3. Shell Programming and Scripting

Hello Friends, I have a file(InputFile.csv) with the following columns(the columns are pipe-delimited): ColA|ColB|ColC|ColD|ColE|ColF Now for this file, I have to get those records which fulfil the following condition: If "ColB" is NOT NULL and "ColD" has values one of the following... (9 Replies)

4. Shell Programming and Scripting

Hi, I need to execute parallel with while loop. Input File(source_file.csv) contains filenames the below source_file.csv file contains Customer1.txt Product1.txt Sales.txt Emp.txt Dept.txt Based on the number of rows that file I want to run the script ‘n' times. while... (2 Replies)

5. UNIX for Dummies Questions & Answers

Hi, 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)

6. UNIX for Dummies Questions & Answers

Hi, 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)

7. 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: H D D D D TMy split files for the above command contains: First File: H DSecond File: ... (11 Replies)

8. Shell Programming and Scripting

Hello, 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)

9. Shell Programming and Scripting

I have file listed like below -rw-r--r--+ 1 test test 17M Nov 26 14:43 test1.gz -rw-r--r--+ 1 test test 0 Nov 26 14:44 test2.gz -rw-r--r--+ 1 test test 0 Nov 27 10:41 test3.gz -rw-r--r--+ 1 test test 244K Nov 27 10:41 test4.gz -rw-r--r--+ 1 test test 17M Nov 27 10:41 test5.gz I... (5 Replies)

10. Shell Programming and Scripting

Hello , I have below files a) File A <?xml version="1.0" encoding="UTF-8" standalone="no"?> <root xmlns="http://aaa/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema" version="2.0"> <project name="source"> <mapping name="m_Source"> <parameter... (3 Replies)