unix内可以做到像excel般的统计吗?

cjaizss

试过了, 两个方法都说"illegal reference to array a" record number 25

% awk '$0!~/event/{next ...
xmi 发表于 2011-02-14 13:50

    ...不好意思,我应该用code包起来的,后面的括号掉了

1. print "event",i,a[i]

复制代码

yinyuemi

回复 18# xmi


   开始改下呢,加个转义：
awk -F "\'| "

xmi

...不好意思,我应该用code包起来的,后面的括号掉了
cjaizss 发表于 2011-02-14 13:55

这个没有error出现, 但只出现下面两行结果....

1. %awk '$0~/event/{next}{a[$NF]++}END{for( i in a)print "event",i,a[i];}' log
   
2. event  1
   
3. event 09Feb11-14:00:01:052 1
   
4. %
   

复制代码

那么第二那个要怎改呢?

1. awk '$0!~/event/{next}{gsub(/'\''/,"",$(NF-3));a[$NF]=a[$NF]"\n" $1 " "$(NF-3)}END{print "lequipmentlocation: USA";for(i in a){print "event code:",i;sub(/\n/,"",a[i]);print a[i];print "";};}' log
   
2. awk: illegal statement near line 1
   
3. awk: syntax error near line 1
   
4. awk: illegal statement near line 1
   
5. awk: syntax error near line 1
   
6. %
   

复制代码

谢谢您!

xmi

回复  xmi


   开始改下呢,加个转义：
awk -F "\'| "
yinyuemi 发表于 2011-02-14 13:57

也不行呢....

1. % awk -F "\'| " 'BEGIN{"header1","header2","header3","header4"}/event/{a[$2"\t"substr($3,5)]=++b[$3]}END{for(i in a) print i"\t"a[i]|"sort -n "}' log
   
2. awk: syntax error near line 1
   
3. awk: bailing out near line 1
   
4. %
   
5. % awk -F "\'| " 'BEGIN{print "lequipmentlocation: USA"} /event/ {a["event code: "$NF]>0?a["event code: "$NF]="\n"$1"\t"$(NF-4):a["event code: "$NF]=a["event code: "$NF]"\n" $1"\t"$(NF-4)}END{for (i in a) print i, a[i]"\n"}'log
   
6. awk: syntax error near line 1
   
7. awk: bailing out near line 1
   
8. %

复制代码

yinyuemi

回复 24# xmi


    要不你把代码存成文件script.awk
然后执行 awk -f script.awk urfile
希望这样可以

cjaizss

这个没有error出现, 但只出现下面两行结果....那么第二那个要怎改呢?谢谢您!
xmi 发表于 2011-02-15 10:38

    你这个版本偶不知道了,没有测试环境.不过你可以试着把我的那个字符串连接改用sprintf试试?

xmi

回复  xmi


    要不你把代码存成文件script.awk
然后执行 awk -f script.awk urfile
希望这样可以
yinyuemi 发表于 2011-02-15 12:17

为何老是显示以下:
awk: syntax error near line 1
awk: bailing out near line 1  

看来我真是没用了.

yinyuemi

回复 27# xmi


    改下前面的部分：

1. awk  'BEGIN{FS="|";print "lequipmentlocation: USA"}

复制代码

xmi

回复  xmi

    改下前面的部分：
yinyuemi 发表于 2011-02-15 14:44

1. awk  'BEGIN{FS="|";print "lequipmentlocation: USA"} /event/ {a["event code: "$NF]>0?a["event code: "$NF]="\n"$1"\t"$(NF-4):a["event code: "$NF]=a["event code: "$NF]"\n" $1"\t"$(NF-4)}END{for (i in a) print i, a[i]"\n"}' file

复制代码

把您的存成script.awk 再运行 awk -f t.awk log:
awk: syntax error near line 1
awk: bailing out near line 1

再把那段code在command prompt下行一下:
awk: syntax error near line 1
awk: illegal statement near line 1


我心灰了.  

xmi

终于行了 ....
依cjaizss兄和yinyuemi (SS)的把 awk改为nawk就可以出现我想要的结果.

1. 
   
2. 
   
3. cjaizss:
   
4. nawk '$0!~/event/{next}{gsub(/'\''/,"",$(NF-3));a[$NF]=a[$NF]"\n" $1 " "$(NF-3)}END{print "lequipmentlocation: USA";for(i in a){print "event code:",i;sub(/\n/,"",a[i]);print a[i] "\n"}}'  log
   
5. 
   
6. 
   
7. yinyuemi (SS):
   
8. nawk -F "'| " 'BEGIN{print "lequipmentlocation: USA"} /event/{a["event code: "$NF]>0?a["event code: "$NF]="\n"$1"\t"$(NF-4):a["event code: "$NF]=a["event code: "$NF]"\n" $1"\t"$(NF-4)}END{for (i in a) print i, a[i]"\n"}'  log
   
9. 
   
10. result:
    
11. equipmentlocation: USA
    
12. event code: 2
    
13. 09Feb11-13:59:59:998 USAP01
    
14. 
    
15. event code: 22
    
16. 09Feb11-13:56:56:133 USAP07
    
17. 
    
18. event code: 23
    
19. 09Feb11-14:00:01:245 USAP02
    
20. 09Feb11-14:00:01:253 USAP03
    
21. 09Feb11-14:00:01:254 USAE01
    
22. 09Feb11-14:00:01:255 USAP02
    
23. 09Feb11-14:00:01:258 USAP03
    
24. 09Feb11-14:00:01:260 USAP05
    
25. 
    
26. event code: 9
    
27. 09Feb11-13:59:59:982 USAP07
    
28. 
    
29. event code: 77
    
30. 09Feb11-13:55:54:283 USAP07
    
31. 
    
32. event code: 44
    
33. 09Feb11-13:45:00:151 USAP02
    

复制代码

但我怎也做不到依event code的大group做排列 (依event code 由细到大)? 请问要如何改呢?


另yinyuemi (SS)的出现统计错误, 可以如何更正呢?

1. awk -F"'" '/event/{a[$2"\t"substr($3,5)]=++b[$3]}END{for(i in a) print i"\t"a[i]|"sort -n "}' FileName
   
2. 
   
3. result:
   
4. USAA01   event 33       1
   
5. USAA05   event 55       1
   
6. USAE01   event 12       1
   
7. USAE01   event 23       3
   
8. USAE06   event 440      2
   
9. USAP01   event 2        1
   
10. USAP02   event 156      1
    
11. USAP02   event 23       4
    
12. USAP02   event 44       1
    
13. USAP02   event 440      5
    
14. USAP03   event 23       5
    
15. USAP03   event 440      4
    
16. USAP05   event 1        1
    
17. USAP05   event 23       6
    
18. USAP05   event 440      6
    
19. USAP06   event 440      1
    
20. USAP07   event 22       1
    
21. USAP07   event 66       1
    
22. USAP07   event 77       1
    
23. USAP07   event 9        1
    

复制代码