{"id":1542,"date":"2016-12-15T21:38:13","date_gmt":"2016-12-15T13:38:13","guid":{"rendered":"http:\/\/cn.hostease.com\/xueyuan\/?p=1542"},"modified":"2025-01-06T19:46:35","modified_gmt":"2025-01-06T11:46:35","slug":"mysql%e6%97%a5%e5%bf%97%e5%ae%a1%e8%ae%a1-%e5%b8%ae%e4%bd%a0%e6%8f%aa%e5%87%ba%e5%86%85%e4%b8%aa%e5%b9%b2%e5%9d%8f%e4%ba%8b%e5%84%bf%e7%9a%84%e5%b0%8f%e5%ad%90","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/xueyuan\/jishu\/shujuku\/mysql%e6%97%a5%e5%bf%97%e5%ae%a1%e8%ae%a1-%e5%b8%ae%e4%bd%a0%e6%8f%aa%e5%87%ba%e5%86%85%e4%b8%aa%e5%b9%b2%e5%9d%8f%e4%ba%8b%e5%84%bf%e7%9a%84%e5%b0%8f%e5%ad%90\/","title":{"rendered":"MySQL\u65e5\u5fd7\u5ba1\u8ba1 \u5e2e\u4f60\u63ea\u51fa\u5185\u4e2a\u5e72\u574f\u4e8b\u513f\u7684\u5c0f\u5b50"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">MySQL\u65e5\u5fd7\u5ba1\u8ba1 \u5e2e\u4f60\u63ea\u51fa\u5185\u4e2a\u5e72\u574f\u4e8b\u7684\u5c0f\u5b50<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b80\u4ecb<\/h3>\n\n\n\n<p><strong>Part1:<\/strong><strong>\u5199\u5728\u6700\u524d<\/strong><\/p>\n\n\n\n<p>MySQL\u672c\u8eab\u5e76\u4e0d\u50cfMariaDB\u548cPercona\u4e00\u6837\u63d0\u4f9b\u5ba1\u8ba1\u529f\u80fd\uff0c\u4f46\u5982\u679c\u6211\u4eec\u60f3\u5bf9\u6570\u636e\u5e93\u8fdb\u884c\u5ba1\u8ba1\uff0c\u53bb\u770b\u662f\u8c01\u628a\u6211\u7684\u6570\u636e\u5e93\u6570\u636e\u7ed9\u5220\u4e86\uff0c\u8be5\u600e\u4e48\u529e\u5462\uff1f\u6211\u4eec\u4e3b\u8981\u5229\u7528init-connect\u53c2\u6570\uff0c\u8ba9\u6bcf\u4e2a\u767b\u5f55\u7684\u7528\u6237\u90fd\u8bb0\u5f55\u5230\u6211\u4eec\u7684\u6570\u636e\u5e93\u4e2d\uff0c\u5e76\u6293\u53d6\u5176connection_id()\uff0c\u518d\u6839\u636ebinlog\u5c31\u80fd\u591f\u627e\u51fa\u8c01\u5e72\u4e86\u90a3\u4e9b\u7834\u4e8b\u513f\u3002<\/p>\n\n\n\n<p>MariaDB\u5982\u4f55\u5ba1\u8ba1\uff0c\u53ef\u79fb\u6b65\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/suifu.blog.51cto.com\/9167728\/1857594\n<\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u51c6\u5907<\/h3>\n\n\n\n<p><strong>Part1:\u521b\u5efa\u6240\u9700\u5e93<\/strong><\/p>\n\n\n\n<div>\n<div id=\"highlighter_983833\" class=\"syntaxhighlighter  bash\">\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line number1 index0 alt2\">1<\/div>\n<div class=\"line number2 index1 alt1\">2<\/div>\n<div class=\"line number3 index2 alt2\">3<\/div>\n<div class=\"line number4 index3 alt1\">4<\/div>\n<div class=\"line number5 index4 alt2\">5<\/div>\n<div class=\"line number6 index5 alt1\">6<\/div>\n<div class=\"line number7 index6 alt2\">7<\/div>\n<div class=\"line number8 index7 alt1\">8<\/div>\n<div class=\"line number9 index8 alt2\">9<\/div>\n<div class=\"line number10 index9 alt1\">10<\/div>\n<div class=\"line number11 index10 alt2\">11<\/div>\n<div class=\"line number12 index11 alt1\">12<\/div>\n<div class=\"line number13 index12 alt2\">13<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"container\">\n<div class=\"line number1 index0 alt2\"><code class=\"bash plain\">[root@HE3&nbsp;telegraf]<\/code><code class=\"bash comments\">#&nbsp;mysql&nbsp;-uroot&nbsp;-p<\/code><\/div>\n<div class=\"line number2 index1 alt1\"><code class=\"bash plain\">Enter&nbsp;password:&nbsp;<\/code><\/div>\n<div class=\"line number3 index2 alt2\"><code class=\"bash plain\">Welcome&nbsp;to&nbsp;the&nbsp;MySQL&nbsp;monitor.&nbsp;&nbsp;Commands&nbsp;end&nbsp;with&nbsp;;&nbsp;or&nbsp;\\g.<\/code><\/div>\n<div class=\"line number4 index3 alt1\"><code class=\"bash plain\">Your&nbsp;MySQL&nbsp;connection&nbsp;<\/code><code class=\"bash functions\">id<\/code>&nbsp;<code class=\"bash plain\">is&nbsp;859<\/code><\/div>\n<div class=\"line number5 index4 alt2\"><code class=\"bash plain\">Server&nbsp;version:&nbsp;5.7.16-log&nbsp;MySQL&nbsp;Community&nbsp;Server&nbsp;(GPL)<\/code><\/div>\n<div class=\"line number6 index5 alt1\"><code class=\"bash plain\">Copyright&nbsp;(c)&nbsp;2000,&nbsp;2016,&nbsp;Oracle&nbsp;and<\/code><code class=\"bash plain\">\/or<\/code>&nbsp;<code class=\"bash plain\">its&nbsp;affiliates.&nbsp;All&nbsp;rights&nbsp;reserved.<\/code><\/div>\n<div class=\"line number7 index6 alt2\"><code class=\"bash plain\">Oracle&nbsp;is&nbsp;a&nbsp;registered&nbsp;trademark&nbsp;of&nbsp;Oracle&nbsp;Corporation&nbsp;and<\/code><code class=\"bash plain\">\/or<\/code>&nbsp;<code class=\"bash plain\">its<\/code><\/div>\n<div class=\"line number8 index7 alt1\"><code class=\"bash plain\">affiliates.&nbsp;Other&nbsp;names&nbsp;may&nbsp;be&nbsp;trademarks&nbsp;of&nbsp;their&nbsp;respective<\/code><\/div>\n<div class=\"line number9 index8 alt2\"><code class=\"bash plain\">owners.<\/code><\/div>\n<div class=\"line number10 index9 alt1\"><code class=\"bash plain\">Type&nbsp;<\/code><code class=\"bash string\">'help;'<\/code>&nbsp;<code class=\"bash plain\">or&nbsp;<\/code><code class=\"bash string\">'\\h'<\/code>&nbsp;<code class=\"bash keyword\">for<\/code>&nbsp;<code class=\"bash plain\">help.&nbsp;Type&nbsp;<\/code><code class=\"bash string\">'\\c'<\/code>&nbsp;<code class=\"bash plain\">to&nbsp;<\/code><code class=\"bash functions\">clear<\/code>&nbsp;<code class=\"bash plain\">the&nbsp;current&nbsp;input&nbsp;statement.<\/code><\/div>\n<div class=\"line number11 index10 alt2\">&nbsp;<\/div>\n<div class=\"line number12 index11 alt1\"><code class=\"bash plain\">mysql&gt;&nbsp;create&nbsp;database&nbsp;auditdb;<\/code><\/div>\n<div class=\"line number13 index12 alt2\"><code class=\"bash plain\">Query&nbsp;OK,&nbsp;1&nbsp;row&nbsp;affected&nbsp;(0.00&nbsp;sec)<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n\n\n\n<p><strong>Part2:\u521b\u5efa\u6240\u9700\u8868<\/strong><\/p>\n\n\n\n<div>\n<div id=\"highlighter_104529\" class=\"syntaxhighlighter  bash\">\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line number1 index0 alt2\">1<\/div>\n<div class=\"line number2 index1 alt1\">2<\/div>\n<div class=\"line number3 index2 alt2\">3<\/div>\n<div class=\"line number4 index3 alt1\">4<\/div>\n<div class=\"line number5 index4 alt2\">5<\/div>\n<div class=\"line number6 index5 alt1\">6<\/div>\n<div class=\"line number7 index6 alt2\">7<\/div>\n<div class=\"line number8 index7 alt1\">8<\/div>\n<div class=\"line number9 index8 alt2\">9<\/div>\n<div class=\"line number10 index9 alt1\">10<\/div>\n<div class=\"line number11 index10 alt2\">11<\/div>\n<div class=\"line number12 index11 alt1\">12<\/div>\n<div class=\"line number13 index12 alt2\">13<\/div>\n<div class=\"line number14 index13 alt1\">14<\/div>\n<div class=\"line number15 index14 alt2\">15<\/div>\n<div class=\"line number16 index15 alt1\">16<\/div>\n<div class=\"line number17 index16 alt2\">17<\/div>\n<div class=\"line number18 index17 alt1\">18<\/div>\n<div class=\"line number19 index18 alt2\">19<\/div>\n<div class=\"line number20 index19 alt1\">20<\/div>\n<div class=\"line number21 index20 alt2\">21<\/div>\n<div class=\"line number22 index21 alt1\">22<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"container\">\n<div class=\"line number1 index0 alt2\"><code class=\"bash plain\">[root@HE3&nbsp;~]<\/code><code class=\"bash comments\">#&nbsp;mysql&nbsp;-uroot&nbsp;-p<\/code><\/div>\n<div class=\"line number2 index1 alt1\"><code class=\"bash plain\">Enter&nbsp;password:&nbsp;<\/code><\/div>\n<div class=\"line number3 index2 alt2\"><code class=\"bash plain\">Welcome&nbsp;to&nbsp;the&nbsp;MySQL&nbsp;monitor.&nbsp;&nbsp;Commands&nbsp;end&nbsp;with&nbsp;;&nbsp;or&nbsp;\\g.<\/code><\/div>\n<div class=\"line number4 index3 alt1\"><code class=\"bash plain\">Your&nbsp;MySQL&nbsp;connection&nbsp;<\/code><code class=\"bash functions\">id<\/code>&nbsp;<code class=\"bash plain\">is&nbsp;266<\/code><\/div>\n<div class=\"line number5 index4 alt2\"><code class=\"bash plain\">Server&nbsp;version:&nbsp;5.7.16-log&nbsp;MySQL&nbsp;Community&nbsp;Server&nbsp;(GPL)<\/code><\/div>\n<div class=\"line number6 index5 alt1\"><code class=\"bash plain\">Copyright&nbsp;(c)&nbsp;2000,&nbsp;2016,&nbsp;Oracle&nbsp;and<\/code><code class=\"bash plain\">\/or<\/code>&nbsp;<code class=\"bash plain\">its&nbsp;affiliates.&nbsp;All&nbsp;rights&nbsp;reserved.<\/code><\/div>\n<div class=\"line number7 index6 alt2\"><code class=\"bash plain\">Oracle&nbsp;is&nbsp;a&nbsp;registered&nbsp;trademark&nbsp;of&nbsp;Oracle&nbsp;Corporation&nbsp;and<\/code><code class=\"bash plain\">\/or<\/code>&nbsp;<code class=\"bash plain\">its<\/code><\/div>\n<div class=\"line number8 index7 alt1\"><code class=\"bash plain\">affiliates.&nbsp;Other&nbsp;names&nbsp;may&nbsp;be&nbsp;trademarks&nbsp;of&nbsp;their&nbsp;respective<\/code><\/div>\n<div class=\"line number9 index8 alt2\"><code class=\"bash plain\">owners.<\/code><\/div>\n<div class=\"line number10 index9 alt1\"><code class=\"bash plain\">Type&nbsp;<\/code><code class=\"bash string\">'help;'<\/code>&nbsp;<code class=\"bash plain\">or&nbsp;<\/code><code class=\"bash string\">'\\h'<\/code>&nbsp;<code class=\"bash keyword\">for<\/code>&nbsp;<code class=\"bash plain\">help.&nbsp;Type&nbsp;<\/code><code class=\"bash string\">'\\c'<\/code>&nbsp;<code class=\"bash plain\">to&nbsp;<\/code><code class=\"bash functions\">clear<\/code>&nbsp;<code class=\"bash plain\">the&nbsp;current&nbsp;input&nbsp;statement.<\/code><\/div>\n<div class=\"line number11 index10 alt2\">&nbsp;<\/div>\n<div class=\"line number12 index11 alt1\"><code class=\"bash plain\">mysql&gt;&nbsp;use&nbsp;auditdb;<\/code><\/div>\n<div class=\"line number13 index12 alt2\"><code class=\"bash plain\">Database&nbsp;changed<\/code><\/div>\n<div class=\"line number14 index13 alt1\">&nbsp;<\/div>\n<div class=\"line number15 index14 alt2\"><code class=\"bash plain\">mysql&gt;&nbsp;CREATE&nbsp;TABLE&nbsp;accesslog&nbsp;(<\/code><\/div>\n<div class=\"line number16 index15 alt1\"><code class=\"bash spaces\">&nbsp;&nbsp;&nbsp;&nbsp;<\/code><code class=\"bash plain\">-&gt;&nbsp;ID&nbsp;INT&nbsp;(10)&nbsp;UNSIGNED&nbsp;NOT&nbsp;NULL&nbsp;PRIMARY&nbsp;KEY&nbsp;auto_increment,<\/code><\/div>\n<div class=\"line number17 index16 alt2\"><code class=\"bash spaces\">&nbsp;&nbsp;&nbsp;&nbsp;<\/code><code class=\"bash plain\">-&gt;&nbsp;ConnectionID&nbsp;INT&nbsp;(10)&nbsp;UNSIGNED,<\/code><\/div>\n<div class=\"line number18 index17 alt1\"><code class=\"bash spaces\">&nbsp;&nbsp;&nbsp;&nbsp;<\/code><code class=\"bash plain\">-&gt;&nbsp;ConnUser&nbsp;VARCHAR&nbsp;(30)&nbsp;NOT&nbsp;NULL&nbsp;DEFAULT&nbsp;<\/code><code class=\"bash string\">''<\/code><code class=\"bash plain\">,<\/code><\/div>\n<div class=\"line number19 index18 alt2\"><code class=\"bash spaces\">&nbsp;&nbsp;&nbsp;&nbsp;<\/code><code class=\"bash plain\">-&gt;&nbsp;MatchUser&nbsp;VARCHAR&nbsp;(30)&nbsp;NOT&nbsp;NULL&nbsp;DEFAULT&nbsp;<\/code><code class=\"bash string\">''<\/code><code class=\"bash plain\">,<\/code><\/div>\n<div class=\"line number20 index19 alt1\"><code class=\"bash spaces\">&nbsp;&nbsp;&nbsp;&nbsp;<\/code><code class=\"bash plain\">-&gt;&nbsp;LoginTime&nbsp;datetime<\/code><\/div>\n<div class=\"line number21 index20 alt2\"><code class=\"bash spaces\">&nbsp;&nbsp;&nbsp;&nbsp;<\/code><code class=\"bash plain\">-&gt;&nbsp;);<\/code><\/div>\n<div class=\"line number22 index21 alt1\"><code class=\"bash plain\">Query&nbsp;OK,&nbsp;0&nbsp;rows&nbsp;affected&nbsp;(0.02&nbsp;sec)<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n\n\n\n<p><strong>Part3:\u5728my.cnf\u4e2d\u6dfb\u52a0<\/strong><\/p>\n\n\n\n<div>\n<div id=\"highlighter_775446\" class=\"syntaxhighlighter  bash\">\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line number1 index0 alt2\">1<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"container\">\n<div class=\"line number1 index0 alt2\"><code class=\"bash plain\">init-connect=<\/code><code class=\"bash string\">'Insert&nbsp;into&nbsp;auditdb.accesslog(ConnectionID&nbsp;,ConnUser&nbsp;,MatchUser&nbsp;,LoginTime)values(connection_id(),user(),current_user(),now());'<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n\n\n\n<p>\u5e76\u91cd\u542f\u6570\u636e\u5e93<\/p>\n\n\n\n<div>\n<div id=\"highlighter_919051\" class=\"syntaxhighlighter  bash\">\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line number1 index0 alt2\">1<\/div>\n<div class=\"line number2 index1 alt1\">2<\/div>\n<div class=\"line number3 index2 alt2\">3<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"container\">\n<div class=\"line number1 index0 alt2\"><code class=\"bash plain\">[root@HE3&nbsp;~]<\/code><code class=\"bash comments\">#&nbsp;\/etc\/init.d\/mysqld&nbsp;restart<\/code><\/div>\n<div class=\"line number2 index1 alt1\"><code class=\"bash plain\">Shutting&nbsp;down&nbsp;MySQL....&nbsp;SUCCESS!&nbsp;<\/code><\/div>\n<div class=\"line number3 index2 alt2\"><code class=\"bash plain\">Starting&nbsp;MySQL.&nbsp;SUCCESS!<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u6d4b\u8bd5<\/h3>\n\n\n\n<p><strong>Part1:\u73af\u5883<\/strong><\/p>\n\n\n\n<div>\n<div id=\"highlighter_485694\" class=\"syntaxhighlighter  bash\">\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line number1 index0 alt2\">1<\/div>\n<div class=\"line number2 index1 alt1\">2<\/div>\n<div class=\"line number3 index2 alt2\">3<\/div>\n<div class=\"line number4 index3 alt1\">4<\/div>\n<div class=\"line number5 index4 alt2\">5<\/div>\n<div class=\"line number6 index5 alt1\">6<\/div>\n<div class=\"line number7 index6 alt2\">7<\/div>\n<div class=\"line number8 index7 alt1\">8<\/div>\n<div class=\"line number9 index8 alt2\">9<\/div>\n<div class=\"line number10 index9 alt1\">10<\/div>\n<div class=\"line number11 index10 alt2\">11<\/div>\n<div class=\"line number12 index11 alt1\">12<\/div>\n<div class=\"line number13 index12 alt2\">13<\/div>\n<div class=\"line number14 index13 alt1\">14<\/div>\n<div class=\"line number15 index14 alt2\">15<\/div>\n<div class=\"line number16 index15 alt1\">16<\/div>\n<div class=\"line number17 index16 alt2\">17<\/div>\n<div class=\"line number18 index17 alt1\">18<\/div>\n<div class=\"line number19 index18 alt2\">19<\/div>\n<div class=\"line number20 index19 alt1\">20<\/div>\n<div class=\"line number21 index20 alt2\">21<\/div>\n<div class=\"line number22 index21 alt1\">22<\/div>\n<div class=\"line number23 index22 alt2\">23<\/div>\n<div class=\"line number24 index23 alt1\">24<\/div>\n<div class=\"line number25 index24 alt2\">25<\/div>\n<div class=\"line number26 index25 alt1\">26<\/div>\n<div class=\"line number27 index26 alt2\">27<\/div>\n<div class=\"line number28 index27 alt1\">28<\/div>\n<div class=\"line number29 index28 alt2\">29<\/div>\n<div class=\"line number30 index29 alt1\">30<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"container\">\n<div class=\"line number1 index0 alt2\"><code class=\"bash plain\">[root@HE3&nbsp;~]<\/code><code class=\"bash comments\">#&nbsp;mysql&nbsp;-uroot&nbsp;-p<\/code><\/div>\n<div class=\"line number2 index1 alt1\"><code class=\"bash plain\">Enter&nbsp;password:&nbsp;<\/code><\/div>\n<div class=\"line number3 index2 alt2\"><code class=\"bash plain\">Welcome&nbsp;to&nbsp;the&nbsp;MySQL&nbsp;monitor.&nbsp;&nbsp;Commands&nbsp;end&nbsp;with&nbsp;;&nbsp;or&nbsp;\\g.<\/code><\/div>\n<div class=\"line number4 index3 alt1\"><code class=\"bash plain\">Your&nbsp;MySQL&nbsp;connection&nbsp;<\/code><code class=\"bash functions\">id<\/code>&nbsp;<code class=\"bash plain\">is&nbsp;266<\/code><\/div>\n<div class=\"line number5 index4 alt2\"><code class=\"bash plain\">Server&nbsp;version:&nbsp;5.7.16-log&nbsp;MySQL&nbsp;Community&nbsp;Server&nbsp;(GPL)<\/code><\/div>\n<div class=\"line number6 index5 alt1\"><code class=\"bash plain\">Copyright&nbsp;(c)&nbsp;2000,&nbsp;2016,&nbsp;Oracle&nbsp;and<\/code><code class=\"bash plain\">\/or<\/code>&nbsp;<code class=\"bash plain\">its&nbsp;affiliates.&nbsp;All&nbsp;rights&nbsp;reserved.<\/code><\/div>\n<div class=\"line number7 index6 alt2\"><code class=\"bash plain\">Oracle&nbsp;is&nbsp;a&nbsp;registered&nbsp;trademark&nbsp;of&nbsp;Oracle&nbsp;Corporation&nbsp;and<\/code><code class=\"bash plain\">\/or<\/code>&nbsp;<code class=\"bash plain\">its<\/code><\/div>\n<div class=\"line number8 index7 alt1\"><code class=\"bash plain\">affiliates.&nbsp;Other&nbsp;names&nbsp;may&nbsp;be&nbsp;trademarks&nbsp;of&nbsp;their&nbsp;respective<\/code><\/div>\n<div class=\"line number9 index8 alt2\"><code class=\"bash plain\">owners.<\/code><\/div>\n<div class=\"line number10 index9 alt1\"><code class=\"bash plain\">Type&nbsp;<\/code><code class=\"bash string\">'help;'<\/code>&nbsp;<code class=\"bash plain\">or&nbsp;<\/code><code class=\"bash string\">'\\h'<\/code>&nbsp;<code class=\"bash keyword\">for<\/code>&nbsp;<code class=\"bash plain\">help.&nbsp;Type&nbsp;<\/code><code class=\"bash string\">'\\c'<\/code>&nbsp;<code class=\"bash plain\">to&nbsp;<\/code><code class=\"bash functions\">clear<\/code>&nbsp;<code class=\"bash plain\">the&nbsp;current&nbsp;input&nbsp;statement.<\/code><\/div>\n<div class=\"line number11 index10 alt2\">&nbsp;<\/div>\n<div class=\"line number12 index11 alt1\"><code class=\"bash plain\">mysql&gt;&nbsp;use&nbsp;auditdb;<\/code><\/div>\n<div class=\"line number13 index12 alt2\">&nbsp;<\/div>\n<div class=\"line number14 index13 alt1\"><code class=\"bash plain\">mysql&gt;&nbsp;use&nbsp;helei;<\/code><\/div>\n<div class=\"line number15 index14 alt2\"><code class=\"bash plain\">Database&nbsp;changed<\/code><\/div>\n<div class=\"line number16 index15 alt1\">&nbsp;<\/div>\n<div class=\"line number17 index16 alt2\"><code class=\"bash plain\">mysql&gt;&nbsp;<\/code><code class=\"bash functions\">select<\/code>&nbsp;<code class=\"bash plain\">*&nbsp;from&nbsp;t1;<\/code><\/div>\n<div class=\"line number18 index17 alt1\"><code class=\"bash plain\">+----+<\/code><\/div>\n<div class=\"line number19 index18 alt2\"><code class=\"bash plain\">|&nbsp;<\/code><code class=\"bash functions\">id<\/code>&nbsp;<code class=\"bash plain\">|<\/code><\/div>\n<div class=\"line number20 index19 alt1\"><code class=\"bash plain\">+----+<\/code><\/div>\n<div class=\"line number21 index20 alt2\"><code class=\"bash plain\">|&nbsp;&nbsp;2&nbsp;|<\/code><\/div>\n<div class=\"line number22 index21 alt1\"><code class=\"bash plain\">|&nbsp;&nbsp;3&nbsp;|<\/code><\/div>\n<div class=\"line number23 index22 alt2\"><code class=\"bash plain\">|&nbsp;&nbsp;4&nbsp;|<\/code><\/div>\n<div class=\"line number24 index23 alt1\"><code class=\"bash plain\">|&nbsp;&nbsp;5&nbsp;|<\/code><\/div>\n<div class=\"line number25 index24 alt2\"><code class=\"bash plain\">|&nbsp;&nbsp;6&nbsp;|<\/code><\/div>\n<div class=\"line number26 index25 alt1\"><code class=\"bash plain\">|&nbsp;&nbsp;7&nbsp;|<\/code><\/div>\n<div class=\"line number27 index26 alt2\"><code class=\"bash plain\">|&nbsp;&nbsp;8&nbsp;|<\/code><\/div>\n<div class=\"line number28 index27 alt1\"><code class=\"bash plain\">|&nbsp;&nbsp;9&nbsp;|<\/code><\/div>\n<div class=\"line number29 index28 alt2\"><code class=\"bash plain\">+----+<\/code><\/div>\n<div class=\"line number30 index29 alt1\"><code class=\"bash plain\">8&nbsp;rows&nbsp;<\/code><code class=\"bash keyword\">in<\/code>&nbsp;<code class=\"bash functions\">set<\/code>&nbsp;<code class=\"bash plain\">(0.00&nbsp;sec)<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n\n\n\n<p><strong>Part2:\u7528\u4e0d\u540c\u7528\u6237\u767b\u5f55\u64cd\u4f5c<\/strong><\/p>\n\n\n\n<div>\n<div id=\"highlighter_952158\" class=\"syntaxhighlighter  bash\">\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line number1 index0 alt2\">1<\/div>\n<div class=\"line number2 index1 alt1\">2<\/div>\n<div class=\"line number3 index2 alt2\">3<\/div>\n<div class=\"line number4 index3 alt1\">4<\/div>\n<div class=\"line number5 index4 alt2\">5<\/div>\n<div class=\"line number6 index5 alt1\">6<\/div>\n<div class=\"line number7 index6 alt2\">7<\/div>\n<div class=\"line number8 index7 alt1\">8<\/div>\n<div class=\"line number9 index8 alt2\">9<\/div>\n<div class=\"line number10 index9 alt1\">10<\/div>\n<div class=\"line number11 index10 alt2\">11<\/div>\n<div class=\"line number12 index11 alt1\">12<\/div>\n<div class=\"line number13 index12 alt2\">13<\/div>\n<div class=\"line number14 index13 alt1\">14<\/div>\n<div class=\"line number15 index14 alt2\">15<\/div>\n<div class=\"line number16 index15 alt1\">16<\/div>\n<div class=\"line number17 index16 alt2\">17<\/div>\n<div class=\"line number18 index17 alt1\">18<\/div>\n<div class=\"line number19 index18 alt2\">19<\/div>\n<div class=\"line number20 index19 alt1\">20<\/div>\n<div class=\"line number21 index20 alt2\">21<\/div>\n<div class=\"line number22 index21 alt1\">22<\/div>\n<div class=\"line number23 index22 alt2\">23<\/div>\n<div class=\"line number24 index23 alt1\">24<\/div>\n<div class=\"line number25 index24 alt2\">25<\/div>\n<div class=\"line number26 index25 alt1\">26<\/div>\n<div class=\"line number27 index26 alt2\">27<\/div>\n<div class=\"line number28 index27 alt1\">28<\/div>\n<div class=\"line number29 index28 alt2\">29<\/div>\n<div class=\"line number30 index29 alt1\">30<\/div>\n<div class=\"line number31 index30 alt2\">31<\/div>\n<div class=\"line number32 index31 alt1\">32<\/div>\n<div class=\"line number33 index32 alt2\">33<\/div>\n<div class=\"line number34 index33 alt1\">34<\/div>\n<div class=\"line number35 index34 alt2\">35<\/div>\n<div class=\"line number36 index35 alt1\">36<\/div>\n<div class=\"line number37 index36 alt2\">37<\/div>\n<div class=\"line number38 index37 alt1\">38<\/div>\n<div class=\"line number39 index38 alt2\">39<\/div>\n<div class=\"line number40 index39 alt1\">40<\/div>\n<div class=\"line number41 index40 alt2\">41<\/div>\n<div class=\"line number42 index41 alt1\">42<\/div>\n<div class=\"line number43 index42 alt2\">43<\/div>\n<div class=\"line number44 index43 alt1\">44<\/div>\n<div class=\"line number45 index44 alt2\">45<\/div>\n<div class=\"line number46 index45 alt1\">46<\/div>\n<div class=\"line number47 index46 alt2\">47<\/div>\n<div class=\"line number48 index47 alt1\">48<\/div>\n<div class=\"line number49 index48 alt2\">49<\/div>\n<div class=\"line number50 index49 alt1\">50<\/div>\n<div class=\"line number51 index50 alt2\">51<\/div>\n<div class=\"line number52 index51 alt1\">52<\/div>\n<div class=\"line number53 index52 alt2\">53<\/div>\n<div class=\"line number54 index53 alt1\">54<\/div>\n<div class=\"line number55 index54 alt2\">55<\/div>\n<div class=\"line number56 index55 alt1\">56<\/div>\n<div class=\"line number57 index56 alt2\">57<\/div>\n<div class=\"line number58 index57 alt1\">58<\/div>\n<div class=\"line number59 index58 alt2\">59<\/div>\n<div class=\"line number60 index59 alt1\">60<\/div>\n<div class=\"line number61 index60 alt2\">61<\/div>\n<div class=\"line number62 index61 alt1\">62<\/div>\n<div class=\"line number63 index62 alt2\">63<\/div>\n<div class=\"line number64 index63 alt1\">64<\/div>\n<div class=\"line number65 index64 alt2\">65<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"container\">\n<div class=\"line number1 index0 alt2\"><code class=\"bash plain\">[root@HE3&nbsp;telegraf]<\/code><code class=\"bash comments\">#&nbsp;mysql&nbsp;-uhelei&nbsp;-pMANAGER<\/code><\/div>\n<div class=\"line number2 index1 alt1\"><code class=\"bash plain\">mysql:&nbsp;[Warning]&nbsp;Using&nbsp;a&nbsp;password&nbsp;on&nbsp;the&nbsp;<\/code><code class=\"bash functions\">command<\/code>&nbsp;<code class=\"bash plain\">line&nbsp;interface&nbsp;can&nbsp;be&nbsp;insecure.<\/code><\/div>\n<div class=\"line number3 index2 alt2\"><code class=\"bash plain\">Welcome&nbsp;to&nbsp;the&nbsp;MySQL&nbsp;monitor.&nbsp;&nbsp;Commands&nbsp;end&nbsp;with&nbsp;;&nbsp;or&nbsp;\\g.<\/code><\/div>\n<div class=\"line number4 index3 alt1\"><code class=\"bash plain\">Your&nbsp;MySQL&nbsp;connection&nbsp;<\/code><code class=\"bash functions\">id<\/code>&nbsp;<code class=\"bash plain\">is&nbsp;185<\/code><\/div>\n<div class=\"line number5 index4 alt2\"><code class=\"bash plain\">Server&nbsp;version:&nbsp;5.7.16-log&nbsp;MySQL&nbsp;Community&nbsp;Server&nbsp;(GPL)<\/code><\/div>\n<div class=\"line number6 index5 alt1\"><code class=\"bash plain\">Copyright&nbsp;(c)&nbsp;2000,&nbsp;2016,&nbsp;Oracle&nbsp;and<\/code><code class=\"bash plain\">\/or<\/code>&nbsp;<code class=\"bash plain\">its&nbsp;affiliates.&nbsp;All&nbsp;rights&nbsp;reserved.<\/code><\/div>\n<div class=\"line number7 index6 alt2\"><code class=\"bash plain\">Oracle&nbsp;is&nbsp;a&nbsp;registered&nbsp;trademark&nbsp;of&nbsp;Oracle&nbsp;Corporation&nbsp;and<\/code><code class=\"bash plain\">\/or<\/code>&nbsp;<code class=\"bash plain\">its<\/code><\/div>\n<div class=\"line number8 index7 alt1\"><code class=\"bash plain\">affiliates.&nbsp;Other&nbsp;names&nbsp;may&nbsp;be&nbsp;trademarks&nbsp;of&nbsp;their&nbsp;respective<\/code><\/div>\n<div class=\"line number9 index8 alt2\"><code class=\"bash plain\">owners.<\/code><\/div>\n<div class=\"line number10 index9 alt1\"><code class=\"bash plain\">Type&nbsp;<\/code><code class=\"bash string\">'help;'<\/code>&nbsp;<code class=\"bash plain\">or&nbsp;<\/code><code class=\"bash string\">'\\h'<\/code>&nbsp;<code class=\"bash keyword\">for<\/code>&nbsp;<code class=\"bash plain\">help.&nbsp;Type&nbsp;<\/code><code class=\"bash string\">'\\c'<\/code>&nbsp;<code class=\"bash plain\">to&nbsp;<\/code><code class=\"bash functions\">clear<\/code>&nbsp;<code class=\"bash plain\">the&nbsp;current&nbsp;input&nbsp;statement.<\/code><\/div>\n<div class=\"line number11 index10 alt2\">&nbsp;<\/div>\n<div class=\"line number12 index11 alt1\"><code class=\"bash plain\">mysql&gt;&nbsp;use&nbsp;helei;<\/code><\/div>\n<div class=\"line number13 index12 alt2\"><code class=\"bash plain\">Database&nbsp;changed<\/code><\/div>\n<div class=\"line number14 index13 alt1\">&nbsp;<\/div>\n<div class=\"line number15 index14 alt2\"><code class=\"bash plain\">mysql&gt;&nbsp;<\/code><code class=\"bash functions\">select<\/code>&nbsp;<code class=\"bash plain\">*&nbsp;from&nbsp;t1;<\/code><\/div>\n<div class=\"line number16 index15 alt1\"><code class=\"bash plain\">+----+<\/code><\/div>\n<div class=\"line number17 index16 alt2\"><code class=\"bash plain\">|&nbsp;<\/code><code class=\"bash functions\">id<\/code>&nbsp;<code class=\"bash plain\">|<\/code><\/div>\n<div class=\"line number18 index17 alt1\"><code class=\"bash plain\">+----+<\/code><\/div>\n<div class=\"line number19 index18 alt2\"><code class=\"bash plain\">|&nbsp;&nbsp;2&nbsp;|<\/code><\/div>\n<div class=\"line number20 index19 alt1\"><code class=\"bash plain\">|&nbsp;&nbsp;3&nbsp;|<\/code><\/div>\n<div class=\"line number21 index20 alt2\"><code class=\"bash plain\">|&nbsp;&nbsp;4&nbsp;|<\/code><\/div>\n<div class=\"line number22 index21 alt1\"><code class=\"bash plain\">|&nbsp;&nbsp;5&nbsp;|<\/code><\/div>\n<div class=\"line number23 index22 alt2\"><code class=\"bash plain\">|&nbsp;&nbsp;6&nbsp;|<\/code><\/div>\n<div class=\"line number24 index23 alt1\"><code class=\"bash plain\">|&nbsp;&nbsp;7&nbsp;|<\/code><\/div>\n<div class=\"line number25 index24 alt2\"><code class=\"bash plain\">|&nbsp;&nbsp;8&nbsp;|<\/code><\/div>\n<div class=\"line number26 index25 alt1\"><code class=\"bash plain\">|&nbsp;&nbsp;9&nbsp;|<\/code><\/div>\n<div class=\"line number27 index26 alt2\"><code class=\"bash plain\">+----+<\/code><\/div>\n<div class=\"line number28 index27 alt1\"><code class=\"bash plain\">8&nbsp;rows&nbsp;<\/code><code class=\"bash keyword\">in<\/code>&nbsp;<code class=\"bash functions\">set<\/code>&nbsp;<code class=\"bash plain\">(0.00&nbsp;sec)<\/code><\/div>\n<div class=\"line number29 index28 alt2\">&nbsp;<\/div>\n<div class=\"line number30 index29 alt1\"><code class=\"bash plain\">mysql&gt;&nbsp;delete&nbsp;from&nbsp;t1&nbsp;where&nbsp;<\/code><code class=\"bash functions\">id<\/code>&nbsp;<code class=\"bash plain\">=&nbsp;2;<\/code><\/div>\n<div class=\"line number31 index30 alt2\"><code class=\"bash plain\">Query&nbsp;OK,&nbsp;1&nbsp;row&nbsp;affected&nbsp;(0.00&nbsp;sec)<\/code><\/div>\n<div class=\"line number32 index31 alt1\">&nbsp;<\/div>\n<div class=\"line number33 index32 alt2\"><code class=\"bash plain\">mysql&gt;&nbsp;delete&nbsp;from&nbsp;t1&nbsp;where&nbsp;<\/code><code class=\"bash functions\">id<\/code>&nbsp;<code class=\"bash plain\">=&nbsp;4;<\/code><\/div>\n<div class=\"line number34 index33 alt1\"><code class=\"bash plain\">Query&nbsp;OK,&nbsp;1&nbsp;row&nbsp;affected&nbsp;(0.00&nbsp;sec)<\/code><\/div>\n<div class=\"line number35 index34 alt2\">&nbsp;<\/div>\n<div class=\"line number36 index35 alt1\">&nbsp;<\/div>\n<div class=\"line number37 index36 alt2\"><code class=\"bash plain\">[root@HE3&nbsp;telegraf]<\/code><code class=\"bash comments\">#&nbsp;mysql&nbsp;-uyuhao&nbsp;-pMANAGER<\/code><\/div>\n<div class=\"line number38 index37 alt1\"><code class=\"bash plain\">mysql:&nbsp;[Warning]&nbsp;Using&nbsp;a&nbsp;password&nbsp;on&nbsp;the&nbsp;<\/code><code class=\"bash functions\">command<\/code>&nbsp;<code class=\"bash plain\">line&nbsp;interface&nbsp;can&nbsp;be&nbsp;insecure.<\/code><\/div>\n<div class=\"line number39 index38 alt2\"><code class=\"bash plain\">Welcome&nbsp;to&nbsp;the&nbsp;MySQL&nbsp;monitor.&nbsp;&nbsp;Commands&nbsp;end&nbsp;with&nbsp;;&nbsp;or&nbsp;\\g.<\/code><\/div>\n<div class=\"line number40 index39 alt1\"><code class=\"bash plain\">Your&nbsp;MySQL&nbsp;connection&nbsp;<\/code><code class=\"bash functions\">id<\/code>&nbsp;<code class=\"bash plain\">is&nbsp;185<\/code><\/div>\n<div class=\"line number41 index40 alt2\"><code class=\"bash plain\">Server&nbsp;version:&nbsp;5.7.16-log&nbsp;MySQL&nbsp;Community&nbsp;Server&nbsp;(GPL)<\/code><\/div>\n<div class=\"line number42 index41 alt1\"><code class=\"bash plain\">Copyright&nbsp;(c)&nbsp;2000,&nbsp;2016,&nbsp;Oracle&nbsp;and<\/code><code class=\"bash plain\">\/or<\/code>&nbsp;<code class=\"bash plain\">its&nbsp;affiliates.&nbsp;All&nbsp;rights&nbsp;reserved.<\/code><\/div>\n<div class=\"line number43 index42 alt2\"><code class=\"bash plain\">Oracle&nbsp;is&nbsp;a&nbsp;registered&nbsp;trademark&nbsp;of&nbsp;Oracle&nbsp;Corporation&nbsp;and<\/code><code class=\"bash plain\">\/or<\/code>&nbsp;<code class=\"bash plain\">its<\/code><\/div>\n<div class=\"line number44 index43 alt1\"><code class=\"bash plain\">affiliates.&nbsp;Other&nbsp;names&nbsp;may&nbsp;be&nbsp;trademarks&nbsp;of&nbsp;their&nbsp;respective<\/code><\/div>\n<div class=\"line number45 index44 alt2\"><code class=\"bash plain\">owners.<\/code><\/div>\n<div class=\"line number46 index45 alt1\"><code class=\"bash plain\">Type&nbsp;<\/code><code class=\"bash string\">'help;'<\/code>&nbsp;<code class=\"bash plain\">or&nbsp;<\/code><code class=\"bash string\">'\\h'<\/code>&nbsp;<code class=\"bash keyword\">for<\/code>&nbsp;<code class=\"bash plain\">help.&nbsp;Type&nbsp;<\/code><code class=\"bash string\">'\\c'<\/code>&nbsp;<code class=\"bash plain\">to&nbsp;<\/code><code class=\"bash functions\">clear<\/code>&nbsp;<code class=\"bash plain\">the&nbsp;current&nbsp;input&nbsp;statement.<\/code><\/div>\n<div class=\"line number47 index46 alt2\">&nbsp;<\/div>\n<div class=\"line number48 index47 alt1\"><code class=\"bash plain\">mysql&gt;&nbsp;use&nbsp;helei;<\/code><\/div>\n<div class=\"line number49 index48 alt2\"><code class=\"bash plain\">Database&nbsp;changed<\/code><\/div>\n<div class=\"line number50 index49 alt1\">&nbsp;<\/div>\n<div class=\"line number51 index50 alt2\"><code class=\"bash plain\">mysql&gt;&nbsp;<\/code><code class=\"bash functions\">select<\/code>&nbsp;<code class=\"bash plain\">*&nbsp;from&nbsp;t1;<\/code><\/div>\n<div class=\"line number52 index51 alt1\"><code class=\"bash plain\">+----+<\/code><\/div>\n<div class=\"line number53 index52 alt2\"><code class=\"bash plain\">|&nbsp;<\/code><code class=\"bash functions\">id<\/code>&nbsp;<code class=\"bash plain\">|<\/code><\/div>\n<div class=\"line number54 index53 alt1\"><code class=\"bash plain\">+----+<\/code><\/div>\n<div class=\"line number55 index54 alt2\"><code class=\"bash plain\">|&nbsp;&nbsp;3&nbsp;|<\/code><\/div>\n<div class=\"line number56 index55 alt1\"><code class=\"bash plain\">|&nbsp;&nbsp;5&nbsp;|<\/code><\/div>\n<div class=\"line number57 index56 alt2\"><code class=\"bash plain\">|&nbsp;&nbsp;6&nbsp;|<\/code><\/div>\n<div class=\"line number58 index57 alt1\"><code class=\"bash plain\">|&nbsp;&nbsp;7&nbsp;|<\/code><\/div>\n<div class=\"line number59 index58 alt2\"><code class=\"bash plain\">|&nbsp;&nbsp;8&nbsp;|<\/code><\/div>\n<div class=\"line number60 index59 alt1\"><code class=\"bash plain\">|&nbsp;&nbsp;9&nbsp;|<\/code><\/div>\n<div class=\"line number61 index60 alt2\"><code class=\"bash plain\">+----+<\/code><\/div>\n<div class=\"line number62 index61 alt1\"><code class=\"bash plain\">8&nbsp;rows&nbsp;<\/code><code class=\"bash keyword\">in<\/code>&nbsp;<code class=\"bash functions\">set<\/code>&nbsp;<code class=\"bash plain\">(0.00&nbsp;sec)<\/code><\/div>\n<div class=\"line number63 index62 alt2\">&nbsp;<\/div>\n<div class=\"line number64 index63 alt1\"><code class=\"bash plain\">mysql&gt;&nbsp;delete&nbsp;from&nbsp;t1&nbsp;where&nbsp;<\/code><code class=\"bash functions\">id<\/code>&nbsp;<code class=\"bash plain\">=&nbsp;3;<\/code><\/div>\n<div class=\"line number65 index64 alt2\"><code class=\"bash plain\">Query&nbsp;OK,&nbsp;1&nbsp;row&nbsp;affected&nbsp;(0.00&nbsp;sec)<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n\n\n\n<p><strong>Part3:<\/strong><strong>\u67e5\u770b\u7528\u6237ID<\/strong><\/p>\n\n\n\n<div>\n<div id=\"highlighter_894302\" class=\"syntaxhighlighter  bash\">\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line number1 index0 alt2\">1<\/div>\n<div class=\"line number2 index1 alt1\">2<\/div>\n<div class=\"line number3 index2 alt2\">3<\/div>\n<div class=\"line number4 index3 alt1\">4<\/div>\n<div class=\"line number5 index4 alt2\">5<\/div>\n<div class=\"line number6 index5 alt1\">6<\/div>\n<div class=\"line number7 index6 alt2\">7<\/div>\n<div class=\"line number8 index7 alt1\">8<\/div>\n<div class=\"line number9 index8 alt2\">9<\/div>\n<div class=\"line number10 index9 alt1\">10<\/div>\n<div class=\"line number11 index10 alt2\">11<\/div>\n<div class=\"line number12 index11 alt1\">12<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"container\">\n<div class=\"line number1 index0 alt2\"><code class=\"bash plain\">mysql&gt;&nbsp;<\/code><code class=\"bash functions\">select<\/code>&nbsp;<code class=\"bash plain\">*&nbsp;from&nbsp;accesslog;<\/code><\/div>\n<div class=\"line number2 index1 alt1\"><code class=\"bash plain\">+----+--------------+-----------------+-----------+---------------------+<\/code><\/div>\n<div class=\"line number3 index2 alt2\"><code class=\"bash plain\">|&nbsp;ID&nbsp;|&nbsp;ConnectionID&nbsp;|&nbsp;ConnUser&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;|&nbsp;MatchUser&nbsp;|&nbsp;LoginTime&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;|<\/code><\/div>\n<div class=\"line number4 index3 alt1\"><code class=\"bash plain\">+----+--------------+-----------------+-----------+---------------------+<\/code><\/div>\n<div class=\"line number5 index4 alt2\"><code class=\"bash plain\">|&nbsp;&nbsp;1&nbsp;|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10&nbsp;|&nbsp;helei@localhost&nbsp;|&nbsp;helei@%&nbsp;&nbsp;&nbsp;|&nbsp;2016-12-08&nbsp;19:07:49&nbsp;|<\/code><\/div>\n<div class=\"line number6 index5 alt1\"><code class=\"bash plain\">|&nbsp;&nbsp;2&nbsp;|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;19&nbsp;|&nbsp;helei@localhost&nbsp;|&nbsp;helei@%&nbsp;&nbsp;&nbsp;|&nbsp;2016-12-08&nbsp;19:08:44&nbsp;|<\/code><\/div>\n<div class=\"line number7 index6 alt2\"><code class=\"bash plain\">|&nbsp;&nbsp;3&nbsp;|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;125&nbsp;|&nbsp;helei@localhost&nbsp;|&nbsp;helei@%&nbsp;&nbsp;&nbsp;|&nbsp;2016-12-08&nbsp;19:24:46&nbsp;|<\/code><\/div>\n<div class=\"line number8 index7 alt1\"><code class=\"bash plain\">|&nbsp;&nbsp;4&nbsp;|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;128&nbsp;|&nbsp;yuhao@localhost&nbsp;|&nbsp;yuhao@%&nbsp;&nbsp;&nbsp;|&nbsp;2016-12-08&nbsp;19:25:01&nbsp;|<\/code><\/div>\n<div class=\"line number9 index8 alt2\"><code class=\"bash plain\">|&nbsp;&nbsp;5&nbsp;|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;182&nbsp;|&nbsp;helei@localhost&nbsp;|&nbsp;helei@%&nbsp;&nbsp;&nbsp;|&nbsp;2016-12-08&nbsp;19:33:02&nbsp;|<\/code><\/div>\n<div class=\"line number10 index9 alt1\"><code class=\"bash plain\">|&nbsp;&nbsp;6&nbsp;|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;185&nbsp;|&nbsp;yuhao@localhost&nbsp;|&nbsp;yuhao@%&nbsp;&nbsp;&nbsp;|&nbsp;2016-12-08&nbsp;19:33:20&nbsp;|<\/code><\/div>\n<div class=\"line number11 index10 alt2\"><code class=\"bash plain\">+----+--------------+-----------------+-----------+---------------------+<\/code><\/div>\n<div class=\"line number12 index11 alt1\"><code class=\"bash plain\">6&nbsp;rows&nbsp;<\/code><code class=\"bash keyword\">in<\/code>&nbsp;<code class=\"bash functions\">set<\/code>&nbsp;<code class=\"bash plain\">(0.00&nbsp;sec)<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n\n\n\n<p><strong>Part4:<\/strong><strong>binlog\u65e5\u5fd7\u5bf9\u6bd4<\/strong><\/p>\n\n\n\n<p>\u8fd9\u91cc\u53ef\u4ee5\u770b\u5230t1\u8868\u7684id=2\u548cid=4\u5217\u662f\u7531thread_id=182\u7528\u6237\u5220\u6389\u7684\uff0c\u4e5f\u5c31\u662fhelei\u7528\u6237<\/p>\n\n\n\n<div>\n<div id=\"highlighter_28293\" class=\"syntaxhighlighter  bash\">\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line number1 index0 alt2\">1<\/div>\n<div class=\"line number2 index1 alt1\">2<\/div>\n<div class=\"line number3 index2 alt2\">3<\/div>\n<div class=\"line number4 index3 alt1\">4<\/div>\n<div class=\"line number5 index4 alt2\">5<\/div>\n<div class=\"line number6 index5 alt1\">6<\/div>\n<div class=\"line number7 index6 alt2\">7<\/div>\n<div class=\"line number8 index7 alt1\">8<\/div>\n<div class=\"line number9 index8 alt2\">9<\/div>\n<div class=\"line number10 index9 alt1\">10<\/div>\n<div class=\"line number11 index10 alt2\">11<\/div>\n<div class=\"line number12 index11 alt1\">12<\/div>\n<div class=\"line number13 index12 alt2\">13<\/div>\n<div class=\"line number14 index13 alt1\">14<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"container\">\n<div class=\"line number1 index0 alt2\"><code class=\"bash comments\">#161208&nbsp;19:33:39&nbsp;server&nbsp;id&nbsp;1250&nbsp;&nbsp;end_log_pos&nbsp;5275&nbsp;CRC32&nbsp;0x2ae798a9&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Query&nbsp;&nbsp;&nbsp;thread_id=182&nbsp;&nbsp;&nbsp;exec_time=0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;error_code=0<\/code><\/div>\n<div class=\"line number2 index1 alt1\"><code class=\"bash plain\">SET&nbsp;TIMESTAMP=1481254419\/*!*\/;<\/code><\/div>\n<div class=\"line number3 index2 alt2\"><code class=\"bash plain\">BEGIN<\/code><\/div>\n<div class=\"line number4 index3 alt1\"><code class=\"bash plain\">\/*!*\/;<\/code><\/div>\n<div class=\"line number5 index4 alt2\"><code class=\"bash comments\">#&nbsp;at&nbsp;5275<\/code><\/div>\n<div class=\"line number6 index5 alt1\"><code class=\"bash comments\">#161208&nbsp;19:33:39&nbsp;server&nbsp;id&nbsp;1250&nbsp;&nbsp;end_log_pos&nbsp;5324&nbsp;CRC32&nbsp;0x2cf42817&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Rows_query<\/code><\/div>\n<div class=\"line number7 index6 alt2\"><code class=\"bash comments\">#&nbsp;delete&nbsp;from&nbsp;t1&nbsp;where&nbsp;id=2<\/code><\/div>\n<div class=\"line number8 index7 alt1\"><code class=\"bash comments\">#161208&nbsp;19:34:07&nbsp;server&nbsp;id&nbsp;1250&nbsp;&nbsp;end_log_pos&nbsp;5885&nbsp;CRC32&nbsp;0x947106d4&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Query&nbsp;&nbsp;&nbsp;thread_id=182&nbsp;&nbsp;&nbsp;exec_time=0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;error_code=0<\/code><\/div>\n<div class=\"line number9 index8 alt2\"><code class=\"bash plain\">SET&nbsp;TIMESTAMP=1481254447\/*!*\/;<\/code><\/div>\n<div class=\"line number10 index9 alt1\"><code class=\"bash plain\">BEGIN<\/code><\/div>\n<div class=\"line number11 index10 alt2\"><code class=\"bash plain\">\/*!*\/;<\/code><\/div>\n<div class=\"line number12 index11 alt1\"><code class=\"bash comments\">#&nbsp;at&nbsp;5885<\/code><\/div>\n<div class=\"line number13 index12 alt2\"><code class=\"bash comments\">#161208&nbsp;19:34:07&nbsp;server&nbsp;id&nbsp;1250&nbsp;&nbsp;end_log_pos&nbsp;5934&nbsp;CRC32&nbsp;0xfe1eb7fc&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Rows_query<\/code><\/div>\n<div class=\"line number14 index13 alt1\"><code class=\"bash comments\">#&nbsp;delete&nbsp;from&nbsp;t1&nbsp;where&nbsp;id=4<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n\n\n\n<p>\u8fd9\u91cc\u53ef\u4ee5\u770b\u5230t1\u8868\u7684id=3\u5217\u662f\u7531thread_id=185\u7528\u6237\u5220\u6389\u7684\uff0c\u4e5f\u5c31\u662fyuhao\u7528\u6237<\/p>\n\n\n\n<div>\n<div id=\"highlighter_468987\" class=\"syntaxhighlighter  bash\">\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line number1 index0 alt2\">1<\/div>\n<div class=\"line number2 index1 alt1\">2<\/div>\n<div class=\"line number3 index2 alt2\">3<\/div>\n<div class=\"line number4 index3 alt1\">4<\/div>\n<div class=\"line number5 index4 alt2\">5<\/div>\n<div class=\"line number6 index5 alt1\">6<\/div>\n<div class=\"line number7 index6 alt2\">7<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"container\">\n<div class=\"line number1 index0 alt2\"><code class=\"bash comments\">#161208&nbsp;19:33:49&nbsp;server&nbsp;id&nbsp;1250&nbsp;&nbsp;end_log_pos&nbsp;5579&nbsp;CRC32&nbsp;0x5f8d9879&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Query&nbsp;&nbsp;&nbsp;thread_id=185&nbsp;&nbsp;&nbsp;exec_time=0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;error_code=0<\/code><\/div>\n<div class=\"line number2 index1 alt1\"><code class=\"bash plain\">SET&nbsp;TIMESTAMP=1481254429\/*!*\/;<\/code><\/div>\n<div class=\"line number3 index2 alt2\"><code class=\"bash plain\">BEGIN<\/code><\/div>\n<div class=\"line number4 index3 alt1\"><code class=\"bash plain\">\/*!*\/;<\/code><\/div>\n<div class=\"line number5 index4 alt2\"><code class=\"bash comments\">#&nbsp;at&nbsp;5579<\/code><\/div>\n<div class=\"line number6 index5 alt1\"><code class=\"bash comments\">#161208&nbsp;19:33:49&nbsp;server&nbsp;id&nbsp;1250&nbsp;&nbsp;end_log_pos&nbsp;5630&nbsp;CRC32&nbsp;0x71feeadc&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Rows_query<\/code><\/div>\n<div class=\"line number7 index6 alt2\"><code class=\"bash comments\">#&nbsp;delete&nbsp;from&nbsp;t1&nbsp;where&nbsp;id&nbsp;=&nbsp;3<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n\n\n\n<p>\u53c2\u8003\u8d44\u6599\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/dbspace.blog.51cto.com\/6873717\/1881053\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>MySQL\u65e5\u5fd7\u5ba1\u8ba1 \u5e2e\u4f60\u63ea\u51fa\u5185\u4e2a\u5e72\u574f\u4e8b\u7684\u5c0f\u5b50 \u7b80\u4ecb Part1:\u5199\u5728\u6700\u524d MySQL\u672c\u8eab\u5e76\u4e0d\u50cfMariaDB\u548c &#8230; <a title=\"MySQL\u65e5\u5fd7\u5ba1\u8ba1 \u5e2e\u4f60\u63ea\u51fa\u5185\u4e2a\u5e72\u574f\u4e8b\u513f\u7684\u5c0f\u5b50\" class=\"read-more\" href=\"https:\/\/cn.hostease.com\/xueyuan\/jishu\/shujuku\/mysql%e6%97%a5%e5%bf%97%e5%ae%a1%e8%ae%a1-%e5%b8%ae%e4%bd%a0%e6%8f%aa%e5%87%ba%e5%86%85%e4%b8%aa%e5%b9%b2%e5%9d%8f%e4%ba%8b%e5%84%bf%e7%9a%84%e5%b0%8f%e5%ad%90\/\" aria-label=\"\u9605\u8bfb MySQL\u65e5\u5fd7\u5ba1\u8ba1 \u5e2e\u4f60\u63ea\u51fa\u5185\u4e2a\u5e72\u574f\u4e8b\u513f\u7684\u5c0f\u5b50\">\u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[10],"tags":[45,493],"class_list":["post-1542","post","type-post","status-publish","format-standard","hentry","category-shujuku","tag-mysql","tag-493"],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/1542","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/comments?post=1542"}],"version-history":[{"count":2,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/1542\/revisions"}],"predecessor-version":[{"id":8959,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/1542\/revisions\/8959"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/media?parent=1542"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/categories?post=1542"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/tags?post=1542"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}