Login or Register to Ask a Question and Join Our Community


Shell Programming and Scripting

Awk Help

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting Awk Help
# 1  
Old 02-24-2010
Awk Help
I need a help with formatting, I able get the results but not able get the quoted to work.

My input file has (sample)
Code:
LN_ACVY_QD:LN_ACVY_MTH_200912(please note the semicolon)


I would like to get the output in the following format
Code:
exec dbms_stats.gather_table_stats(ownname=>'qxdboa',tabname=>'LN_ACVY_QD',partname=>'LN_ACVY_MTH_200912' ,estimate_percent=>5,degree=>8,granularity=>'PARTITION');

this is what I have, but i can't the quotes around ownname,tabname,partname and partition to work
Code:
awk -F: ' { printf " exec dbms_stats.gather_table_stats(ownname=>'$USER',tabname=>'%s',partname=>'%s',estimate_percent=>5,degr ee=>8,granularity=>'PARTITION');\n",$1,$2} x.txt

Last edited by Scott; 02-24-2010 at 05:59 PM.. Reason: Please use code tags
# 2  
Old 02-24-2010
Code:
awk -F: -v user="$USER" ' { printf " exec dbms_stats.gather_table_stats(ownname=>'\''%s'\'',tabname=>'\''%s'\'',partname=>'\''%s'\'',estimate_percent=>5,degree=>8,granularity=>'\''PARTITION'\'');\n",user,$1,$2}'

# 3  
Old 02-24-2010
Thanks for the quick reply, but I am still getting syntax error.
# 4  
Old 02-25-2010
If you want sed:

Code:
echo "LN_ACVY_QD:LN_ACVY_MTH_200912" | sed 's/[^:]\(.*\):\(.*\)/exec dbms_stats.gather_table_stats(ownname=>'qxdboa',tabname=>'"'\1'"',partname=>'"'\2'"',estimate_percent=>5,degree=>8,granularity=>'PARTITION');/'


cheers,
Devaraj Takhellambam
# 5  
Old 02-25-2010
Hi Devraj,
Thanks for the reply, when I ran I got this out put.

exec dbms_stats.gather_table_stats(ownname=>qxdboa,tabname=>'N_ACVY_QD',partname=>'LN_ACVY_MTH_200912',es timate_percent=>5,degree=>8,granularity=>PARTITION);

But,
it's trimming first letter of the tabname
also ownname and partition does not come in single quotes
and is there a way to source a input file with multipe table names.

Thanks
# 6  
Old 02-25-2010
Quote:
Originally Posted by rajmanna
Thanks for the quick reply, but I am still getting syntax error.
The code i posted is correct and works fine for me. Double-check that you are running it exactly as posted. Also, if you are on solaris, perhaps try nawk instead of awk.

Good luck,
Alister
# 7  
Old 02-25-2010
This works for me

Code:
nawk -F: -v sq="\047" -v user=qxdboa ' {
        printf("%s%c%s%c%s%c%s%c%s%c%s%c%s%c%s%c%s\n", " exec dbms_stats.gather_table_stats(ownname=>",sq,user,sq,",tabname=>",sq,$1,sq,",partname=>",sq,$2,s
q,",estimate_percent=>5,degree=>8,granularity=>",sq,"PARTITION",sq,");")
} ' x.txt

Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

awk output yields error: awk:can't open job_name (Autosys)

Good evening, Im newbie at unix specially with awk From an scheduler program called Autosys i want to extract some data reading an inputfile that comprises jobs names, then formating the output to columns for example 1. This is the inputfile: $ more MapaRep.txt ds_extra_nikira_usuarios... (18 Replies)
Discussion started by: alexcol
18 Replies

2. Shell Programming and Scripting

Pass awk field to a command line executed within awk

Hi, I am trying to pass awk field to a command line executed within awk (need to convert a timestamp into formatted date). All my attempts failed this far. Here's an example. It works fine with timestamp hard-codded into the command echo "1381653229 something" |awk 'BEGIN{cmd="date -d... (4 Replies)
Discussion started by: tuxer
4 Replies

3. Shell Programming and Scripting

Passing awk variable argument to a script which is being called inside awk

consider the script below sh /opt/hqe/hqapi1-client-5.0.0/bin/hqapi.sh alert list --host=localhost --port=7443 --user=hqadmin --password=hqadmin --secure=true >/tmp/alerts.xml awk -F'' '{for(i=1;i<=NF;i++){ if($i=="Alert id") { if(id!="") if(dt!=""){ cmd="sh someScript.sh... (2 Replies)
Discussion started by: vivek d r
2 Replies

4. Shell Programming and Scripting

HELP with AWK one-liner. Need to employ an If condition inside AWK to check for array variable ?

Hello experts, I'm stuck with this script for three days now. Here's what i need. I need to split a large delimited (,) file into 2 files based on the value present in the last field. Samp: Something.csv bca,adc,asdf,123,12C bca,adc,asdf,123,13C def,adc,asdf,123,12A I need this split... (6 Replies)
Discussion started by: shell_boy23
6 Replies

5. Shell Programming and Scripting

awk command to compare a file with set of files in a directory using 'awk'

Hi, I have a situation to compare one file, say file1.txt with a set of files in directory.The directory contains more than 100 files. To be more precise, the requirement is to compare the first field of file1.txt with the first field in all the files in the directory.The files in the... (10 Replies)
Discussion started by: anandek
10 Replies

6. Shell Programming and Scripting

Comparison and editing of files using awk.(And also a possible bug in awk for loop?)

I have two files which I would like to compare and then manipulate in a way. File1: pictures.txt 1.1 1.3 dance.txt 1.2 1.4 treehouse.txt 1.3 1.5 File2: pictures.txt 1.5 ref2313 1.4 ref2345 1.3 ref5432 1.2 ref4244 dance.txt 1.6 ref2342 1.5 ref2352 1.4 ref0695 1.3 ref5738 1.2... (1 Reply)
Discussion started by: linuxkid
1 Replies

7. Shell Programming and Scripting

Problem with awk awk: program limit exceeded: sprintf buffer size=1020

Hi I have many problems with a script. I have a script that formats a text file but always prints the same error when i try to execute it The code is that: { if (NF==17){ print $0 }else{ fields=NF; all=$0; while... (2 Replies)
Discussion started by: fate
2 Replies

8. Shell Programming and Scripting

awk: assign variable with -v didn't work in awk filter

I want to filter 2nd column = 2 using awk $ cat t 1 2 2 4 $ VAR=2 #variable worked in print $ cat t | awk -v ID=$VAR ' { print ID}' 2 2 # but variable didn't work in awk filter $ cat t | awk -v ID=$VAR '$2~/ID/ { print $0}' (2 Replies)
Discussion started by: honglus
2 Replies

9. Shell Programming and Scripting

scripting/awk help : awk sum output is not comming in regular format. Pls advise.

Hi Experts, I am adding a column of numbers with awk , however not getting correct output: # awk '{sum+=$1} END {print sum}' datafile 2.15291e+06 How can I getthe output like : 2152910 Thank you.. # awk '{sum+=$1} END {print sum}' datafile 2.15079e+06 (3 Replies)
Discussion started by: rveri
3 Replies

10. Shell Programming and Scripting

Awk problem: How to express the single quote(') by using awk print function

Actually I got a list of file end with *.txt I want to use the same command apply to all the *.txt Thus I try to find out the fastest way to write those same command in a script and then want to let them run automatics. For example: I got the file below: file1.txt file2.txt file3.txt... (4 Replies)
Discussion started by: patrick87
4 Replies
Login or Register to Ask a Question