{"id":165973,"date":"2024-11-05T14:39:53","date_gmt":"2024-11-05T06:39:53","guid":{"rendered":"https:\/\/server.hk\/cnblog\/165973\/"},"modified":"2024-11-05T14:39:55","modified_gmt":"2024-11-05T06:39:55","slug":"%e5%bf%ab%e9%80%9f%e9%ab%98%e6%95%88%e5%ae%8c%e6%88%90%e6%95%b8%e6%93%9a%e5%b0%8e%e5%85%a5oracle%e6%95%b8%e6%93%9a%e5%ba%ab%e6%93%8d%e4%bd%9c-%e6%95%b8%e6%93%9a%e5%b0%8e%e5%85%a5oracle%e6%95%b8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/165973\/","title":{"rendered":"\u5feb\u901f\u9ad8\u6548\u5b8c\u6210\u6578\u64da\u5c0e\u5165Oracle\u6578\u64da\u5eab\u64cd\u4f5c (\u6578\u64da\u5c0e\u5165oracle\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e5%bf%ab%e9%80%9f%e9%ab%98%e6%95%88%e5%ae%8c%e6%88%90%e6%95%b8%e6%93%9a%e5%b0%8e%e5%85%a5oracle%e6%95%b8%e6%93%9a%e5%ba%ab%e6%93%8d%e4%bd%9c-ftpKGEiQLr\">\u5feb\u901f\u9ad8\u6548\u5b8c\u6210\u6578\u64da\u5c0e\u5165Oracle\u6578\u64da\u5eab\u64cd\u4f5c<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u7684\u6709\u6548\u7ba1\u7406\u548c\u5c0e\u5165\u5c0d\u65bc\u4f01\u696d\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002Oracle\u6578\u64da\u5eab\u4f5c\u70ba\u4e00\u500b\u5f37\u5927\u7684\u6578\u64da\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u884c\u696d\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5feb\u901f\u9ad8\u6548\u5730\u5c07\u6578\u64da\u5c0e\u5165Oracle\u6578\u64da\u5eab\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u6280\u5de7\u548c\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%b0%8e%e5%85%a5%e7%9a%84%e6%ba%96%e5%82%99%e5%b7%a5%e4%bd%9c-ftpKGEiQLr\">\u6578\u64da\u5c0e\u5165\u7684\u6e96\u5099\u5de5\u4f5c<\/h2>\n<p>\u5728\u958b\u59cb\u6578\u64da\u5c0e\u5165\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u78ba\u4fdd\u6578\u64da\u7684\u6e96\u5099\u5de5\u4f5c\u5df2\u7d93\u5b8c\u6210\u3002\u9019\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u683c\u5f0f\u7684\u78ba\u8a8d\uff1a<\/strong>\u78ba\u4fdd\u8981\u5c0e\u5165\u7684\u6578\u64da\u683c\u5f0f\u8207Oracle\u6578\u64da\u5eab\u7684\u8981\u6c42\u76f8\u7b26\uff0c\u4f8b\u5982CSV\u3001Excel\u6216JSON\u7b49\u3002<\/li>\n<li><strong>\u6578\u64da\u6e05\u7406\uff1a<\/strong>\u5728\u5c0e\u5165\u4e4b\u524d\uff0c\u5c0d\u6578\u64da\u9032\u884c\u6e05\u7406\uff0c\u53bb\u9664\u91cd\u8907\u9805\u548c\u4e0d\u5fc5\u8981\u7684\u6578\u64da\uff0c\u4ee5\u63d0\u9ad8\u5c0e\u5165\u6548\u7387\u3002<\/li>\n<li><strong>\u6578\u64da\u7d50\u69cb\u7684\u8a2d\u8a08\uff1a<\/strong>\u6839\u64da\u696d\u52d9\u9700\u6c42\u8a2d\u8a08\u6578\u64da\u8868\u7d50\u69cb\uff0c\u78ba\u4fdd\u5b57\u6bb5\u985e\u578b\u548c\u7d04\u675f\u689d\u4ef6\u7684\u6b63\u78ba\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8sqlloader%e9%80%b2%e8%a1%8c%e6%95%b8%e6%93%9a%e5%b0%8e%e5%85%a5-ftpKGEiQLr\">\u4f7f\u7528SQL*Loader\u9032\u884c\u6578\u64da\u5c0e\u5165<\/h2>\n<p>SQL*Loader\u662fOracle\u63d0\u4f9b\u7684\u4e00\u500b\u9ad8\u6548\u5de5\u5177\uff0c\u7528\u65bc\u5c07\u6578\u64da\u5f9e\u5916\u90e8\u6587\u4ef6\u5c0e\u5165\u5230Oracle\u6578\u64da\u5eab\u4e2d\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528SQL*Loader\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%89%b5%e5%bb%ba%e6%8e%a7%e5%88%b6%e6%96%87%e4%bb%b6-ftpKGEiQLr\">1. \u5275\u5efa\u63a7\u5236\u6587\u4ef6<\/h3>\n<p>\u63a7\u5236\u6587\u4ef6\u662fSQL*Loader\u7684\u6838\u5fc3\uff0c\u5b9a\u7fa9\u4e86\u6578\u64da\u6587\u4ef6\u7684\u7d50\u69cb\u548c\u5c0e\u5165\u7684\u898f\u5247\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u63a7\u5236\u6587\u4ef6\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nLOAD DATA\nINFILE 'data.csv'\nINTO TABLE employees\nFIELDS TERMINATED BY ','\n(\n    employee_id,\n    first_name,\n    last_name,\n    email,\n    hire_date\n)\n<\/code><\/pre>\n<h3 id=\"2-%e5%9f%b7%e8%a1%8csqlloader%e5%91%bd%e4%bb%a4-ftpKGEiQLr\">2. \u57f7\u884cSQL*Loader\u547d\u4ee4<\/h3>\n<p>\u5728\u547d\u4ee4\u884c\u4e2d\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\u4f86\u555f\u52d5\u6578\u64da\u5c0e\u5165\uff1a<\/p>\n<pre><code>\nsqlldr userid=username\/password control=control_file.ctl\n<\/code><\/pre>\n<p>\u9019\u88e1\u7684`username\/password`\u662f\u60a8\u7684Oracle\u6578\u64da\u5eab\u7528\u6236\u540d\u548c\u5bc6\u78bc\uff0c`control_file.ctl`\u662f\u60a8\u5275\u5efa\u7684\u63a7\u5236\u6587\u4ef6\u540d\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8oracle-data-pump%e9%80%b2%e8%a1%8c%e6%95%b8%e6%93%9a%e5%b0%8e%e5%85%a5-ftpKGEiQLr\">\u4f7f\u7528Oracle Data Pump\u9032\u884c\u6578\u64da\u5c0e\u5165<\/h2>\n<p>Oracle Data Pump\u662f\u4e00\u500b\u66f4\u9ad8\u6548\u7684\u6578\u64da\u5c0e\u5165\u5de5\u5177\uff0c\u7279\u5225\u9069\u5408\u65bc\u5927\u898f\u6a21\u6578\u64da\u7684\u5c0e\u5165\u3002\u4f7f\u7528Data Pump\u7684\u6b65\u9a5f\u5982\u4e0b\uff1a<\/p>\n<h3 id=\"1-%e5%89%b5%e5%bb%ba%e8%bd%89%e5%84%b2%e6%96%87%e4%bb%b6-ftpKGEiQLr\">1. \u5275\u5efa\u8f49\u5132\u6587\u4ef6<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5275\u5efa\u4e00\u500b\u8f49\u5132\u6587\u4ef6\uff0c\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u5b8c\u6210\uff1a<\/p>\n<pre><code>\nexpdp username\/password DIRECTORY=dpump_dir DUMPFILE=data.dmp LOGFILE=export.log SCHEMAS=your_schema\n<\/code><\/pre>\n<h3 id=\"2-%e5%b0%8e%e5%85%a5%e6%95%b8%e6%93%9a-ftpKGEiQLr\">2. \u5c0e\u5165\u6578\u64da<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5c07\u6578\u64da\u5c0e\u5165\u5230\u76ee\u6a19\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>\nimpdp username\/password DIRECTORY=dpump_dir DUMPFILE=data.dmp LOGFILE=import.log\n<\/code><\/pre>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-ftpKGEiQLr\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u9032\u884c\u6578\u64da\u5c0e\u5165\u6642\uff0c\u9075\u5faa\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6548\u7387\uff1a<\/p>\n<ul>\n<li><strong>\u6279\u91cf\u5c0e\u5165\uff1a<\/strong>\u5c07\u6578\u64da\u5206\u6279\u5c0e\u5165\uff0c\u800c\u4e0d\u662f\u4e00\u6b21\u6027\u5c0e\u5165\u6240\u6709\u6578\u64da\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u7cfb\u7d71\u8ca0\u64d4\u3002<\/li>\n<li><strong>\u7981\u7528\u7d04\u675f\uff1a<\/strong>\u5728\u5c0e\u5165\u904e\u7a0b\u4e2d\u66ab\u6642\u7981\u7528\u8868\u7684\u7d04\u675f\uff0c\u5c0e\u5165\u5b8c\u6210\u5f8c\u518d\u555f\u7528\uff0c\u9019\u6a23\u53ef\u4ee5\u63d0\u9ad8\u5c0e\u5165\u901f\u5ea6\u3002<\/li>\n<li><strong>\u76e3\u63a7\u6027\u80fd\uff1a<\/strong>\u4f7f\u7528Oracle\u7684\u6027\u80fd\u76e3\u63a7\u5de5\u5177\uff0c\u53ca\u6642\u767c\u73fe\u4e26\u89e3\u6c7a\u5c0e\u5165\u904e\u7a0b\u4e2d\u7684\u74f6\u9838\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ftpKGEiQLr\">\u7e3d\u7d50<\/h2>\n<p>\u6578\u64da\u5c0e\u5165Oracle\u6578\u64da\u5eab\u7684\u904e\u7a0b\u96d6\u7136\u8907\u96dc\uff0c\u4f46\u901a\u904e\u5408\u7406\u7684\u5de5\u5177\u548c\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5be6\u73fe\u5feb\u901f\u9ad8\u6548\u7684\u6578\u64da\u5c0e\u5165\u3002\u7121\u8ad6\u662f\u4f7f\u7528SQL*Loader\u9084\u662fOracle Data Pump\uff0c\u9078\u64c7\u5408\u9069\u7684\u5de5\u5177\u548c\u9075\u5faa\u6700\u4f73\u5be6\u8e10\u90fd\u662f\u6210\u529f\u7684\u95dc\u9375\u3002\u5982\u679c\u60a8\u9700\u8981\u7a69\u5b9a\u7684\u6578\u64da\u5eab\u74b0\u5883\u4f86\u652f\u6301\u60a8\u7684\u696d\u52d9\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\u4f86\u63d0\u5347\u60a8\u7684\u6578\u64da\u7ba1\u7406\u80fd\u529b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5feb\u901f\u9ad8\u6548\u5b8c\u6210\u6578\u64da\u5c0e\u5165Oracle\u6578\u64da\u5eab\u64cd\u4f5c\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u7c21\u5316\u6578\u64da\u7ba1\u7406\u6d41\u7a0b\uff0c\u52a9\u529b\u696d\u52d9\u6c7a\u7b56\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-165973","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/165973","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=165973"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/165973\/revisions"}],"predecessor-version":[{"id":165974,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/165973\/revisions\/165974"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=165973"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=165973"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=165973"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}