Unix 比较两个文件并移动第三个文件中的不同记录

嗨，我还有一个脑筋急转弯给你们大家；我有2个文本文件，我需要在行中找到差异，并在第三个文件中写入，但在相同的分区下

例如：

档案：1

==================== ============================== ======================== ==============================
JOB STATUS - Activity 
==================== ============================== ======================== ==============================
JOB NAME ,ODATE ,START ,FINISH ,STATUS 

d_voy_audt_trxn_refnc_uld.ksh ,20110317 ,Mar 17,04:41:49 ,Mar 17,04:43 ,SUCCESS 

d_isso_actvy_log_uld_cln.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

d_voy_svc_sesn_ctm.ksh , ,~~~ UPSTREAM PENDING/YET TO START ~~~ , , 

d_svc_evt_sumry_ld_ctm.ksh , ,~~~ UPSTREAM PENDING/YET TO START ~~~ , , 
==================== ============================== ======================== ==============================
JOB STATUS - Schedule 
==================== ============================== ======================== ==============================
JOB NAME ,ODATE ,START ,FINISH ,STATUS 

d_voy_audt_trxn_refnc_uld.ksh ,20110317 ,Mar 17,04:41:49 ,Mar 17,04:43 ,SUCCESS 

d_isso_actvy_log_uld_cln.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

d_voy_svc_sesn_ctm.ksh , ,~~~ UPSTREAM PENDING/YET TO START ~~~ , , 

d_svc_evt_sumry_ld_ctm.ksh , ,~~~ UPSTREAM PENDING/YET TO START ~~~ , , 
==================== ============================== ======================== ==============================
JOB STATUS - Linkage 
==================== ============================== ======================== ==============================
JOB NAME ,ODATE ,START ,FINISH ,STATUS 

d_voy_audt_trxn_refnc_uld.ksh ,20110317 ,Mar 17,04:41:49 ,Mar 17,04:43 ,SUCCESS 

d_isso_actvy_log_uld_cln.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

d_voy_svc_sesn_ctm.ksh , ,~~~ UPSTREAM PENDING/YET TO START ~~~ , , 

d_svc_evt_sumry_ld_ctm.ksh , ,~~~ UPSTREAM PENDING/YET TO START ~~~ , , 
############################################################################################################################# 

档案：2

==================== ============================== ======================== ==============================
JOB STATUS - Activity 
==================== ============================== ======================== ==============================
JOB NAME ,ODATE ,START ,FINISH ,STATUS 

d_voy_audt_trxn_refnc_uld.ksh ,20110317 ,Mar 17,04:41:49 ,Mar 17,04:43 ,SUCCESS 

d_isso_actvy_log_uld_cln.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

d_voy_svc_sesn_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

d_svc_evt_sumry_ld_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 
==================== ============================== ======================== ==============================
JOB STATUS - Schedule 
==================== ============================== ======================== ==============================
JOB NAME ,ODATE ,START ,FINISH ,STATUS 

d_voy_audt_trxn_refnc_uld.ksh ,20110317 ,Mar 17,04:41:49 ,Mar 17,04:43 ,SUCCESS 

d_isso_actvy_log_uld_cln.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

d_voy_svc_sesn_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

d_svc_evt_sumry_ld_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 
==================== ============================== ======================== ==============================
JOB STATUS - Linkage 
==================== ============================== ======================== ==============================
JOB NAME ,ODATE ,START ,FINISH ,STATUS 

d_voy_audt_trxn_refnc_uld.ksh ,20110317 ,Mar 17,04:41:49 ,Mar 17,04:43 ,SUCCESS 

d_isso_actvy_log_uld_cln.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

d_voy_svc_sesn_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

d_svc_evt_sumry_ld_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

#############################################################################################################################

输出文件：

==================== ============================== ======================== ==============================
JOB STATUS - Activity 
==================== ============================== ======================== ==============================
JOB NAME ,ODATE ,START ,FINISH ,STATUS 

d_voy_svc_sesn_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

d_svc_evt_sumry_ld_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

==================== ============================== ======================== ==============================
JOB STATUS - Schedule 
==================== ============================== ======================== ==============================
JOB NAME ,ODATE ,START ,FINISH ,STATUS 

d_voy_svc_sesn_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

d_svc_evt_sumry_ld_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

==================== ============================== ======================== ==============================
JOB STATUS - Linkage 
==================== ============================== ======================== ==============================
JOB NAME ,ODATE ,START ,FINISH ,STATUS 

d_voy_svc_sesn_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

d_svc_evt_sumry_ld_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

在上述两个文件（文件1和文件2）中，所有3个文件的第3行和第4行都不同 分区，因此我只想将3&4行frm文件2写入一个新文件 （输出文件）。因此，我需要一个脚本来查找两行之间不匹配的行 文件，并写入同一分区下的第三个文件

我尝试了下面的查询，但我无法在下面得到输出结果 对应分区

awk 'NR==FNR && !/^=/{a[$0]++;next} !/^=/{if(/^JOB /){y=$0;tmp getline;print tmp;print y}if(!a[$0]){print $0}}'  file1 file2

我得到如下输出，但我需要输出文件：

JOB NAME ,ODATE ,START ,FINISH ,STATUS 

d_voy_svc_sesn_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

d_svc_evt_sumry_ld_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

JOB NAME ,ODATE ,START ,FINISH ,STATUS 

d_voy_svc_sesn_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

d_svc_evt_sumry_ld_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

JOB NAME ,ODATE ,START ,FINISH ,STATUS 

d_voy_svc_sesn_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

d_svc_evt_sumry_ld_ctm.ksh ,20110317 ,Mar 17,03:20:49 ,Mar 17,03:31 ,SUCCESS 

---

从命令行使用diff工具。使用sed或grep之类的工具筛选输出，然后将其重定向到目标文件。

comm-1 file1 file2 | sed的/^\t/'

可能吗？（您可能需要使用文字选项卡而不是

\t

：

Ctrl-V

，

选项卡

）

使用diff工具。请参阅页面以获取帮助。

嘿，这只是给出了两个文件之间的差异，这可以通过我的代码本身实现，但我需要在相应的标题下使用不同的记录，例如thinko。它应该只输出新文件中的公共行和行；但这当然包括未更改的数据以及标题，这意味着它与新文件相同。您需要一个脚本，该脚本通过头进行复制，否则只输出新文件中根本不在原始文件中或已更改的条目。希望这个描述能告诉你如何继续。你能帮我写一个脚本来实现这一点吗。