{"id":95750,"date":"2024-10-20T03:40:17","date_gmt":"2024-10-19T19:40:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/95750\/"},"modified":"2024-10-20T03:40:17","modified_gmt":"2024-10-19T19:40:17","slug":"oracle%e6%95%b8%e6%93%9a%e5%ba%ab%e9%81%b7%e7%a7%bb%e7%9b%b8%e9%97%9c%e6%8a%80%e5%b7%a7%e4%bb%8b%e7%b4%b9","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/95750\/","title":{"rendered":"Oracle\u6578\u64da\u5eab\u9077\u79fb\u76f8\u95dc\u6280\u5de7\u4ecb\u7d39"},"content":{"rendered":"<h1 id=\"oracle%e6%95%b8%e6%93%9a%e5%ba%ab%e9%81%b7%e7%a7%bb%e7%9b%b8%e9%97%9c%e6%8a%80%e5%b7%a7%e4%bb%8b%e7%b4%b9-rSzHzSRCHe\">Oracle\u6578\u64da\u5eab\u9077\u79fb\u76f8\u95dc\u6280\u5de7\u4ecb\u7d39<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u9077\u79fb\u6210\u70ba\u4f01\u696d\u5347\u7d1a\u548c\u64f4\u5c55\u7684\u91cd\u8981\u6b65\u9a5f\u3002Oracle\u6578\u64da\u5eab\u4f5c\u70ba\u4e00\u500b\u5f37\u5927\u7684\u6578\u64da\u7ba1\u7406\u7cfb\u7d71\uff0c\u8a31\u591a\u4f01\u696d\u9078\u64c7\u4f7f\u7528\u5b83\u4f86\u8655\u7406\u95dc\u9375\u696d\u52d9\u6578\u64da\u3002\u7136\u800c\uff0c\u6578\u64da\u5eab\u9077\u79fb\u904e\u7a0b\u4e2d\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u6311\u6230\uff0c\u672c\u6587\u5c07\u4ecb\u7d39\u4e00\u4e9b\u6709\u6548\u7684\u6280\u5de7\uff0c\u5e6b\u52a9\u60a8\u9806\u5229\u5b8c\u6210Oracle\u6578\u64da\u5eab\u7684\u9077\u79fb\u3002<\/p>\n<h2 id=\"%e9%81%b7%e7%a7%bb%e5%89%8d%e7%9a%84%e6%ba%96%e5%82%99%e5%b7%a5%e4%bd%9c-rSzHzSRCHe\">\u9077\u79fb\u524d\u7684\u6e96\u5099\u5de5\u4f5c<\/h2>\n<p>\u5728\u958b\u59cb\u9077\u79fb\u4e4b\u524d\uff0c\u5145\u5206\u7684\u6e96\u5099\u5de5\u4f5c\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u8a55\u4f30\u7576\u524d\u74b0\u5883\uff1a<\/strong>\u4e86\u89e3\u73fe\u6709\u6578\u64da\u5eab\u7684\u7d50\u69cb\u3001\u5927\u5c0f\u548c\u6027\u80fd\u9700\u6c42\uff0c\u9019\u5c07\u5e6b\u52a9\u60a8\u9078\u64c7\u5408\u9069\u7684\u9077\u79fb\u7b56\u7565\u3002<\/li>\n<li><strong>\u9078\u64c7\u9077\u79fb\u5de5\u5177\uff1a<\/strong>Oracle\u63d0\u4f9b\u4e86\u591a\u7a2e\u9077\u79fb\u5de5\u5177\uff0c\u5982Oracle Data Pump\u548cOracle GoldenGate\uff0c\u6839\u64da\u60a8\u7684\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u5de5\u5177\u3002<\/li>\n<li><strong>\u5236\u5b9a\u9077\u79fb\u8a08\u5283\uff1a<\/strong>\u8a73\u7d30\u7684\u9077\u79fb\u8a08\u5283\u61c9\u5305\u62ec\u6642\u9593\u8868\u3001\u8cc7\u6e90\u5206\u914d\u548c\u98a8\u96aa\u7ba1\u7406\u7b56\u7565\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e9%81%b7%e7%a7%bb%e7%9a%84%e6%ad%a5%e9%a9%9f-rSzHzSRCHe\">\u6578\u64da\u5eab\u9077\u79fb\u7684\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u9032\u884cOracle\u6578\u64da\u5eab\u9077\u79fb\u7684\u4e00\u822c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%95%b8%e6%93%9a%e5%b0%8e%e5%87%ba-rSzHzSRCHe\">1. \u6578\u64da\u5c0e\u51fa<\/h3>\n<p>\u4f7f\u7528Oracle Data Pump\u9032\u884c\u6578\u64da\u5c0e\u51fa\u662f\u4e00\u500b\u5e38\u898b\u7684\u505a\u6cd5\u3002\u4ee5\u4e0b\u662f\u5c0e\u51fa\u6578\u64da\u7684\u57fa\u672c\u547d\u4ee4\uff1a<\/p>\n<pre><code>expdp username\/password DIRECTORY=dir_name DUMPFILE=dumpfile.dmp LOGFILE=export.log<\/code><\/pre>\n<h3 id=\"2-%e6%95%b8%e6%93%9a%e5%b0%8e%e5%85%a5-rSzHzSRCHe\">2. \u6578\u64da\u5c0e\u5165<\/h3>\n<p>\u5728\u76ee\u6a19\u6578\u64da\u5eab\u4e2d\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5c0e\u5165\u6578\u64da\uff1a<\/p>\n<pre><code>impdp username\/password DIRECTORY=dir_name DUMPFILE=dumpfile.dmp LOGFILE=import.log<\/code><\/pre>\n<h3 id=\"3-%e6%95%b8%e6%93%9a%e9%a9%97%e8%ad%89-rSzHzSRCHe\">3. \u6578\u64da\u9a57\u8b49<\/h3>\n<p>\u9077\u79fb\u5b8c\u6210\u5f8c\uff0c\u9032\u884c\u6578\u64da\u9a57\u8b49\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u4e00\u81f4\u6027\u3002\u53ef\u4ee5\u4f7f\u7528SQL\u67e5\u8a62\u4f86\u6aa2\u67e5\u6578\u64da\u7684\u6e96\u78ba\u6027\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e6%8c%91%e6%88%b0%e5%8f%8a%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-rSzHzSRCHe\">\u5e38\u898b\u6311\u6230\u53ca\u89e3\u6c7a\u65b9\u6848<\/h2>\n<p>\u5728\u9077\u79fb\u904e\u7a0b\u4e2d\uff0c\u60a8\u53ef\u80fd\u6703\u9047\u5230\u4ee5\u4e0b\u6311\u6230\uff1a<\/p>\n<ul>\n<li><strong>\u6027\u80fd\u554f\u984c\uff1a<\/strong>\u5728\u9077\u79fb\u904e\u7a0b\u4e2d\uff0c\u6578\u64da\u5eab\u6027\u80fd\u53ef\u80fd\u6703\u53d7\u5230\u5f71\u97ff\u3002\u5efa\u8b70\u5728\u4f4e\u5cf0\u6642\u6bb5\u9032\u884c\u9077\u79fb\uff0c\u4ee5\u6e1b\u5c11\u5c0d\u696d\u52d9\u904b\u71df\u7684\u5f71\u97ff\u3002<\/li>\n<li><strong>\u6578\u64da\u4e0d\u4e00\u81f4\uff1a<\/strong>\u78ba\u4fdd\u5728\u9077\u79fb\u904e\u7a0b\u4e2d\uff0c\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002\u53ef\u4ee5\u4f7f\u7528\u6578\u64da\u6821\u9a57\u5de5\u5177\u4f86\u6aa2\u67e5\u6578\u64da\u3002<\/li>\n<li><strong>\u517c\u5bb9\u6027\u554f\u984c\uff1a<\/strong>\u4e0d\u540c\u7248\u672c\u7684Oracle\u6578\u64da\u5eab\u4e4b\u9593\u53ef\u80fd\u5b58\u5728\u517c\u5bb9\u6027\u554f\u984c\u3002\u5728\u9077\u79fb\u4e4b\u524d\uff0c\u6aa2\u67e5\u7248\u672c\u517c\u5bb9\u6027\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%81%b7%e7%a7%bb%e5%be%8c%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-rSzHzSRCHe\">\u9077\u79fb\u5f8c\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5b8c\u6210\u9077\u79fb\u5f8c\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li><strong>\u76e3\u63a7\u6027\u80fd\uff1a<\/strong>\u4f7f\u7528Oracle\u63d0\u4f9b\u7684\u76e3\u63a7\u5de5\u5177\u4f86\u8ddf\u8e64\u6578\u64da\u5eab\u6027\u80fd\uff0c\u53ca\u6642\u767c\u73fe\u4e26\u89e3\u6c7a\u554f\u984c\u3002<\/li>\n<li><strong>\u5b9a\u671f\u5099\u4efd\uff1a<\/strong>\u78ba\u4fdd\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u6301\u7e8c\u512a\u5316\uff1a<\/strong>\u6839\u64da\u696d\u52d9\u9700\u6c42\u6301\u7e8c\u512a\u5316\u6578\u64da\u5eab\u914d\u7f6e\uff0c\u4ee5\u63d0\u9ad8\u6027\u80fd\u548c\u6548\u7387\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-rSzHzSRCHe\">\u7e3d\u7d50<\/h2>\n<p>Oracle\u6578\u64da\u5eab\u7684\u9077\u79fb\u662f\u4e00\u500b\u8907\u96dc\u4f46\u5fc5\u8981\u7684\u904e\u7a0b\uff0c\u901a\u904e\u5145\u5206\u7684\u6e96\u5099\u548c\u6b63\u78ba\u7684\u6b65\u9a5f\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11\u6f5b\u5728\u7684\u98a8\u96aa\u548c\u6311\u6230\u3002\u7121\u8ad6\u662f\u4f7f\u7528Oracle Data Pump\u9084\u662f\u5176\u4ed6\u5de5\u5177\uff0c\u4e86\u89e3\u9077\u79fb\u7684\u6bcf\u500b\u6b65\u9a5f\u90fd\u80fd\u5e6b\u52a9\u60a8\u9806\u5229\u5b8c\u6210\u9077\u79fb\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8003\u616e\u6211\u5011\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c<a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a>\u670d\u52d9\uff0c\u4ee5\u6eff\u8db3\u60a8\u7684\u6578\u64da\u7ba1\u7406\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Oracle\u6578\u64da\u5eab\u9077\u79fb\u7684\u6280\u5de7\uff0c\u63d0\u5347\u6548\u7387\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\uff0c\u52a9\u60a8\u9806\u5229\u5b8c\u6210\u9077\u79fb\u904e\u7a0b\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-95750","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95750","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=95750"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95750\/revisions"}],"predecessor-version":[{"id":95751,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95750\/revisions\/95751"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=95750"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=95750"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=95750"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}