10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello All,
I'm working on a Shell script to join data from two files using Join command but not able to get the desired output as its throwing me an error:
I have sorted the two files on the Column 1 numerically which is used as Join clause
File 1:
1,ABC,GGG,20160401
2,XYZ,KKK,20160401... (2 Replies)
Discussion started by: venkat_reddy
2 Replies
2. UNIX for Dummies Questions & Answers
Hi all,
I'm trying to use the join command to merge two files, but it's not finding lots of the matches.
I have three files in total:
File A:
31_77
34_46
72_61
85_10
85_23
110_33
144_45
154_25
154_90
170_5
170_44
217_63
255_19
333_20
333_23
333_32 (2 Replies)
Discussion started by: HEP
2 Replies
3. Shell Programming and Scripting
I want to join two files , with file 1 col 3 and file 2 col 1 as key.
The join command is erratic for some reason. File 2 is a master file having all the names, and file 1 has some values. I want to add the names from fil2 in file 1. If I use the original master file, some output is missing.
... (16 Replies)
Discussion started by: ritakadm
16 Replies
4. Shell Programming and Scripting
Hi All,
I have 2 files where the first column of both the files have to be compared and if they match the first six columns of the first file to be extracted in the output file.
Format of files :
File1 : ${SHTEMP}NPBR5.XTR.tmp
S00016678|129|7|MPF|20090106|E... (3 Replies)
Discussion started by: nua7
3 Replies
5. UNIX for Dummies Questions & Answers
Guys,
I want to join two files. You might have seen this many times. I just don't get the desired output.
Searching the forum, No proper links :(
Input:
File1
test1
test2
test3
File2
is bad
is not bad
Output Needed:
test1 is bad
test2 is bad (4 Replies)
Discussion started by: PikK45
4 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I have 20 tab delimited text files that have a common column (column 1). The files are named GSM1.txt through GSM20.txt. Each file has 3 columns (2 other columns in addition to the first common column).
I want to write a script to join the files by the first common column so that in the... (5 Replies)
Discussion started by: evelibertine
5 Replies
7. Shell Programming and Scripting
So i'm currently working on a project where I'm attempting to display information of users from the /etc/passwd file and also another information file holding addition information about users.
Problem is I've been trying to join the two files together and have all of the information about each... (2 Replies)
Discussion started by: Nostyx
2 Replies
8. UNIX for Dummies Questions & Answers
Hello,
My apologies if this has been posted elsewhere, I have had a look at several threads but I am still confused how to use these functions. I have two files, each with 5 columns:
File A: (tab-delimited)
PDB CHAIN Start End Fragment
1avq A 171 176 awyfan
1avq A 172 177 wyfany
1c7k A 2 7... (3 Replies)
Discussion started by: InfoSeeker
3 Replies
9. Programming
example sql:
select a.a1,b.b1,c.c1,d.d1,e.e1
from a
left outer join b on a.x=b.x
left outer join c on b.y=c.y
left outer join d on d.z=a.z
inner join a.t=e.t
I know how single outer or inner join works in sql.
But I don't really understand when there are multiple of them.
can... (0 Replies)
Discussion started by: robbiezr
0 Replies
10. Shell Programming and Scripting
Hi GUYS sorry for putting simple query. I have tried the methods posted previously in this site but I'm unable to join the similar values in different columns of different files.
I used sort -u file1 and join but no use.??
I'm attaching my inputfiles.Plz chek them
I have two files.
1st file... (10 Replies)
Discussion started by: repinementer
10 Replies