{"id":512,"date":"2021-07-28T20:31:18","date_gmt":"2021-07-28T12:31:18","guid":{"rendered":"https:\/\/egonlin.com\/?p=512"},"modified":"2025-06-12T16:30:20","modified_gmt":"2025-06-12T08:30:20","slug":"%e4%ba%8b%e5%8a%a1","status":"publish","type":"post","link":"https:\/\/egonlin.com\/?p=512","title":{"rendered":"\u4e8b\u52a1"},"content":{"rendered":"<p>innodb\u5b58\u50a8\u5f15\u64ce\u6838\u5fc3\u7279\u6027\u4e4b\u4e8b\u52a1<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"sBIFB3ORT4\"><p><a href=\"https:\/\/egonlin.com\/?p=11503\">\u6570\u636e\u5e93\u4e8b\u52a1<\/a><\/p><\/blockquote>\n<p><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"\u300a\u6570\u636e\u5e93\u4e8b\u52a1\u300b\u2014Egon\u6797\u6d77\u5cf0\" src=\"https:\/\/egonlin.com\/?p=11503&#038;embed=true#?secret=5JdiXZuL2z#?secret=sBIFB3ORT4\" data-secret=\"sBIFB3ORT4\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>Redo\u7528\u6765\u4fdd\u8bc1\u4e8b\u52a1\u7684\u539f\u5b50\u6027\u548c\u6301\u4e45\u6027\uff0cUndo\u80fd\u4fdd\u8bc1\u4e8b\u52a1\u7684\u4e00\u81f4\u6027\uff0c\u4e24\u8005\u4e5f\u662f\u7cfb\u7edf\u6062\u590d\u7684\u57fa\u7840\u524d\u63d0\u3002<\/p>\n<p>\u6bd4\u5982\u6709\u4e24\u4e2a\u7528\u6237\u8bbf\u95ee\u6570\u636e\u5e93\uff0c\u5f53\u7136\u5e76\u53d1\u7f57\u3002A\u662f\u66f4\u6539\uff0cB\u662f\u67e5\u8be2\u3002<br \/>\n&#8211;A\u66f4\u6539\u8fd8\u6ca1\u6709\u63d0\u4ea4\uff0cB\u67e5\u8be2\u7684\u8bdd\uff0c\u6570\u636e\u80af\u5b9a\u4e3a\u5386\u53f2\u6570\u636e\uff0c\u8fd9\u4e2a\u5386\u53f2\u6570\u636e\u5c31\u662f\u6765\u6e90\u4e8eUNDO\u6bb5\uff0c<br \/>\n&#8211;A\u66f4\u6539\u672a\u63d0\u4ea4\uff0c\u9700\u8981\u56de\u6edarollback\uff0c\u56de\u6edarollback\u7684\u6570\u636e\u4e5f\u6765\u81f3\u4e8eUNDO\u6bb5\u3002<br \/>\n\u7ed3\u8bba\uff1a\u4e3a\u4e86\u5e76\u53d1\u65f6\u8bfb\u4e00\u81f4\u6027\u6210\u529f\uff0c\u90a3\u4e48DML\u64cd\u4f5c\uff0c\u80af\u5b9a\u5148\u5199UNDO\u6bb5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>innodb\u5b58\u50a8\u5f15\u64ce\u6838\u5fc3\u7279\u6027\u4e4b\u4e8b\u52a1 \u6570\u636e\u5e93\u4e8b\u52a1 Redo\u7528\u6765\u4fdd\u8bc1\u4e8b\u52a1\u7684\u539f\u5b50\u6027\u548c\u6301\u4e45\u6027\uff0cUndo\u80fd\u4fdd\u8bc1\u4e8b\u52a1\u7684\u4e00\u81f4 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[21,19,99,22,100,20],"_links":{"self":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts\/512"}],"collection":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=512"}],"version-history":[{"count":1,"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts\/512\/revisions"}],"predecessor-version":[{"id":11506,"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts\/512\/revisions\/11506"}],"wp:attachment":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=512"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=512"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=512"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}