field delimiter

MySQL > select m.asset_id, M.asset_name, M.director, M.actor, M.country_of_origin, M.years, concat ('/HTTP/ 192.167.1.120:15414/', P.poster_url), m.category from Ao_movie_tab m, Ao_poster_tab p where m.asset_id = p.asset_id Group B Y m.asset_id

Awk is a programming language that has a strong ability to handle document data. The awk name is named after the first letter of the last name of its three original designers: Alfred v. Aho, Peter J. We i n b E rg e R, Brian W. Kernighan.Awk was

Description(1). This manual only selects useful information for translation, if you want to check the full content, please do your own info sort.(2) in the translation, the use of "note" in parentheses, for my addition, non-original content, help to

Linux command The Three Musketeers awkabout awkAwk is the boss of the Three Musketeers, and the power of awk is that it's not just a command, it's a language, it's very powerful. The report generator, which is displayed after formatting, can

IntroductionAwk is a powerful text analysis tool, with the search for grep and the editing of SED, which is especially powerful when it comes to analyzing data and generating reports. To put it simply, awk reads the file line-by-row, using spaces as

IntroductionAwk is a powerful text analysis tool, with the search for grep and the editing of SED, which is especially powerful when it comes to analyzing data and generating reports. To put it simply, awk reads the file line-by-row, using spaces as

reference:http://www.cnblogs.com/ggjucheng/archive/2013/01/13/2858470.htmlIntroductionAwk is a powerful text analysis tool, with the search for grep and the editing of SED, which is especially powerful when it comes to analyzing data and generating

IntroductionAwk is a powerful text analysis tool, with the search for grep and the editing of SED, which is especially powerful when it comes to analyzing data and generating reports. To put it simply, awk reads the file line-by-row, using spaces as

Brief introductionAwk is a powerful text analysis tool, with the search for grep and the editing of SED, which is especially powerful when it comes to analyzing data and generating reports. To put it simply, awk reads the file line-by-row, using

Awk is a programming language For text processing and report generation 语法格式awk [option] ‘pattern{action}‘ fileawk [参数] ‘条件{动作}‘ 文件 parameter options for the awk command -f Specifies the field

IntroductionAwk is a powerful text analysis tool, with the search for grep and the editing of SED, which is especially powerful when it comes to analyzing data and generating reports. To put it simply, awk reads the file line-by-row, using spaces as

Linux awk command DetailsIntroductionAwk is a powerful text analysis tool, with the search for grep and the editing of SED, which is especially powerful when it comes to analyzing data and generating reports. To put it simply, awk reads the file

IntroductionAwk is a powerful text analysis tool, with the search for grep and the editing of SED, which is especially powerful when it comes to analyzing data and generating reports. To put it simply, awk reads the file line-by-row, using spaces as

IntroductionAwk is a powerful text analysis tool, with the search for grep and the editing of SED, which is especially powerful when it comes to analyzing data and generating reports. To put it simply, awk reads the file line-by-row, using spaces as

IntroductionAwk is a powerful text analysis tool, with the search for grep and the editing of SED, which is especially powerful when it comes to analyzing data and generating reports. To put it simply, awk reads the file line-by-row, using spaces as

Brief introductionAwk is a powerful text analysis tool, with the search for grep and the editing of SED, which is especially powerful when it comes to analyzing data and generating reports. To put it simply, awk reads the file line-by-row, using

the best use of the history of the free turn Qiang weaponIntroductionAwk is a powerful text analysis tool, with the search for grep and the editing of SED, which is especially powerful when it comes to analyzing data and generating reports. To put

IntroductionAwk is a powerful text analysis tool, with the search for grep and the editing of SED, which is especially powerful when it comes to analyzing data and generating reports. To put it simply, awk reads the file line-by-row, using spaces as

Original: http://www.cnblogs.com/ggjucheng/archive/2013/01/13/2858470.htmlIntroductionAwk is a powerful text analysis tool, with the search for grep and the editing of SED, which is especially powerful when it comes to analyzing data and generating

IntroductionAwk is a powerful text analysis tool, with the search for grep and the editing of SED, which is especially powerful when it comes to analyzing data and generating reports. To put it simply, awk reads the file line-by-row, using spaces as