{"id":1225,"date":"2026-06-23T03:25:07","date_gmt":"2026-06-22T19:25:07","guid":{"rendered":"https:\/\/www.loongdi.net\/blog\/?p=1225"},"modified":"2026-06-23T03:25:07","modified_gmt":"2026-06-22T19:25:07","slug":"%e9%ab%98%e6%95%88%e5%a4%87%e4%bb%bd%ef%bc%9a%e7%83%ad%e5%a4%87%e6%8a%80%e6%9c%af%e7%ae%80%e4%bb%8b%e5%8f%8a%e5%ae%9e%e6%93%8d%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/www.loongdi.net\/blog\/1225.html","title":{"rendered":"\u9ad8\u6548\u5907\u4efd\uff1a\u70ed\u5907\u6280\u672f\u7b80\u4ecb\u53ca\u5b9e\u64cd\u6307\u5357"},"content":{"rendered":"<p><h2>\u70ed\u5907\u6280\u672f\u7b80\u4ecb\u53ca\u672c\u6587\u4efb\u52a1<\/h2>\n<\/p>\n<p>\u70ed\u5907\u6280\u672f\u662f\u4e00\u79cd\u7528\u4e8e\u5b9e\u65f6\u6216\u51c6\u5b9e\u65f6\u5907\u4efd\u6570\u636e\u5e93\u7684\u65b9\u6cd5\uff0c\u80fd\u591f\u5728\u4e0d\u5f71\u54cd\u4e3b\u6570\u636e\u5e93\u6027\u80fd\u7684\u60c5\u51b5\u4e0b\uff0c\u4fdd\u8bc1\u6570\u636e\u7684\u5907\u4efd\u548c\u6062\u590d\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528\u70ed\u5907\u6280\u672f\u8fdb\u884c\u6570\u636e\u5e93\u5907\u4efd\uff0c\u5305\u62ec\u64cd\u4f5c\u6b65\u9aa4\u3001\u547d\u4ee4\u793a\u4f8b\u53ca\u6ce8\u610f\u4e8b\u9879\u3002<\/p>\n<p><h2>\u64cd\u4f5c\u6b65\u9aa4<\/h2>\n<\/p>\n<p><h3>1. \u786e\u5b9a\u70ed\u5907\u65b9\u6848<\/h3>\n<\/p>\n<p>\u9996\u5148\uff0c\u9700\u8981\u6839\u636e\u6570\u636e\u5e93\u7c7b\u578b\u548c\u4e1a\u52a1\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u70ed\u5907\u65b9\u6848\u3002\u5e38\u89c1\u7684\u70ed\u5907\u65b9\u6848\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u7269\u7406\u5907\u4efd<\/li>\n<li>\u903b\u8f91\u5907\u4efd<\/li>\n<li>\u5f52\u6863\u65e5\u5fd7\u5907\u4efd<\/li>\n<\/ul>\n<p><h3>2. \u51c6\u5907\u5907\u4efd\u73af\u5883<\/h3>\n<\/p>\n<p>\u5728\u5907\u4efd\u73af\u5883\u4e2d\uff0c\u9700\u8981\u51c6\u5907\u4ee5\u4e0b\u8d44\u6e90\uff1a<\/p>\n<ul>\n<li>\u8db3\u591f\u7684\u78c1\u76d8\u7a7a\u95f4<\/li>\n<li>\u7f51\u7edc\u5e26\u5bbd<\/li>\n<li>\u5907\u4efd\u5de5\u5177\u6216\u811a\u672c<\/li>\n<\/ul>\n<p><h3>3. \u914d\u7f6e\u6570\u636e\u5e93\u53c2\u6570<\/h3>\n<\/p>\n<p>\u6839\u636e\u6240\u9009\u7684\u70ed\u5907\u65b9\u6848\uff0c\u914d\u7f6e\u6570\u636e\u5e93\u7684\u76f8\u5173\u53c2\u6570\u3002\u4f8b\u5982\uff0c\u5bf9\u4e8e\u903b\u8f91\u5907\u4efd\uff0c\u53ef\u80fd\u9700\u8981\u8bbe\u7f6e\u5f52\u6863\u65e5\u5fd7\u6a21\u5f0f\u3002<\/p>\n<p><pre><code>ALTER DATABASE your_databaseName ARCHIVELOG;<\/p>\r\n<p><\/code><\/pre>\n<\/p>\n<p><h3>4. \u6267\u884c\u5907\u4efd\u64cd\u4f5c<\/h3>\n<\/p>\n<p>\u4ee5\u4e0b\u662f\u4e0d\u540c\u70ed\u5907\u65b9\u6848\u7684\u5907\u4efd\u547d\u4ee4\u793a\u4f8b\uff1a<\/p>\n<p><h4>\u7269\u7406\u5907\u4efd<\/h4>\n<\/p>\n<p><pre><code>BACKUP DATABASE your_databaseName TO DISK = 'C:\\Backup\\your_databaseName.bak';<\/p>\r\n<p><\/code><\/pre>\n<\/p>\n<p><h4>\u903b\u8f91\u5907\u4efd<\/h4>\n<\/p>\n<p><pre><code>EXPDP FILENAME = 'C:\\Backup\\your_databaseName_expdp.dmp' USERID = 'username\/password' TABLES = 'your_table1, your_table2';<\/p>\r\n<p><\/code><\/pre>\n<\/p>\n<p><h4>\u5f52\u6863\u65e5\u5fd7\u5907\u4efd<\/h4>\n<\/p>\n<p><pre><code>BACKUP LOG your_databaseName TO DISK = 'C:\\Backup\\your_databaseName_log.bak';<\/p>\r\n<p><\/code><\/pre>\n<\/p>\n<p><h3>5. \u68c0\u67e5\u5907\u4efd\u7ed3\u679c<\/h3>\n<\/p>\n<p>\u5b8c\u6210\u5907\u4efd\u540e\uff0c\u68c0\u67e5\u5907\u4efd\u6587\u4ef6\u7684\u5b8c\u6574\u6027\u548c\u6709\u6548\u6027\u3002<\/p>\n<p><h2>\u6ce8\u610f\u4e8b\u9879\u548c\u5b9e\u7528\u6280\u5de7<\/h2>\n<\/p>\n<p><h3>\u6ce8\u610f\u4e8b\u9879<\/h3>\n<\/p>\n<ul>\n<li>\u786e\u4fdd\u5907\u4efd\u64cd\u4f5c\u4e0d\u4f1a\u5bf9\u6570\u636e\u5e93\u6027\u80fd\u4ea7\u751f\u8fc7\u5927\u5f71\u54cd\u3002<\/li>\n<li>\u5907\u4efd\u6587\u4ef6\u5e94\u5b58\u50a8\u5728\u5b89\u5168\u7684\u4f4d\u7f6e\uff0c\u9632\u6b62\u6570\u636e\u4e22\u5931\u6216\u635f\u574f\u3002<\/li>\n<li>\u5b9a\u671f\u6d4b\u8bd5\u5907\u4efd\u6587\u4ef6\uff0c\u786e\u4fdd\u5176\u53ef\u6062\u590d\u6027\u3002<\/li>\n<\/ul>\n<p><h3>\u5b9e\u7528\u6280\u5de7<\/h3>\n<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" src=\"https:\/\/www.loongdi.net\/blog\/wp-content\/uploads\/2026\/03\/A96sI.jpg\" alt=\"\u9ad8\u6548\u5907\u4efd\uff1a\u70ed\u5907\u6280\u672f\u7b80\u4ecb\u53ca\u5b9e\u64cd\u6307\u5357\" title=\"\u9ad8\u6548\u5907\u4efd\uff1a\u70ed\u5907\u6280\u672f\u7b80\u4ecb\u53ca\u5b9e\u64cd\u6307\u5357\"><\/p>\n<ul>\n<li>\u4f7f\u7528\u81ea\u52a8\u5316\u5907\u4efd\u5de5\u5177\u6216\u811a\u672c\uff0c\u5b9e\u73b0\u5b9a\u65f6\u5907\u4efd\u3002<\/li>\n<li>\u5728\u5907\u4efd\u64cd\u4f5c\u4e2d\uff0c\u5408\u7406\u8bbe\u7f6e\u5e76\u884c\u5ea6\uff0c\u63d0\u9ad8\u5907\u4efd\u6548\u7387\u3002<\/li>\n<li>\u5907\u4efd\u6587\u4ef6\u53ef\u4ee5\u8fdb\u884c\u538b\u7f29\uff0c\u51cf\u5c11\u5b58\u50a8\u7a7a\u95f4\u9700\u6c42\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u70ed\u5907\u6280\u672f\u7b80\u4ecb\u53ca\u672c\u6587\u4efb\u52a1 \u70ed\u5907\u6280\u672f\u662f\u4e00\u79cd\u7528\u4e8e\u5b9e\u65f6\u6216\u51c6\u5b9e\u65f6\u5907\u4efd\u6570\u636e\u5e93\u7684\u65b9\u6cd5\uff0c\u80fd\u591f\u5728\u4e0d\u5f71\u54cd\u4e3b\u6570\u636e\u5e93\u6027\u80fd\u7684\u60c5\u51b5\u4e0b\uff0c\u4fdd\u8bc1\u6570\u636e\u7684\u5907\u4efd\u548c\u6062\u590d\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528\u70ed\u5907\u6280\u672f\u8fdb\u884c\u6570\u636e\u5e93\u5907\u4efd\uff0c\u5305\u62ec\u64cd\u4f5c\u6b65\u9aa4\u3001\u547d\u4ee4\u793a\u4f8b\u53ca\u6ce8\u610f\u4e8b\u9879\u3002 \u64cd\u4f5c\u6b65\u9aa4 1. \u786e\u5b9a\u70ed\u5907\u65b9\u6848 &#8230;<\/p>\n","protected":false},"author":1,"featured_media":132,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"topic":[],"class_list":["post-1225","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hw"],"_links":{"self":[{"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/posts\/1225","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/comments?post=1225"}],"version-history":[{"count":1,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/posts\/1225\/revisions"}],"predecessor-version":[{"id":1226,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/posts\/1225\/revisions\/1226"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/media\/132"}],"wp:attachment":[{"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/media?parent=1225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/categories?post=1225"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/tags?post=1225"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/topic?post=1225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}