{"id":183972,"date":"2024-11-10T09:16:20","date_gmt":"2024-11-10T01:16:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/183972\/"},"modified":"2024-11-10T09:16:21","modified_gmt":"2024-11-10T01:16:21","slug":"%e4%bd%bf%e7%94%a8pl-sql%e5%b0%8e%e5%87%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e7%82%badmp%e6%96%87%e4%bb%b6-plsql%e6%95%b8%e6%93%9a%e5%ba%ab%e5%b0%8e%e5%87%badmp","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/183972\/","title":{"rendered":"\u4f7f\u7528PL\/SQL\u5c0e\u51fa\u6578\u64da\u5eab\u70baDMP\u6587\u4ef6 (plsql\u6578\u64da\u5eab\u5c0e\u51fadmp)"},"content":{"rendered":"<h1 id=\"%e4%bd%bf%e7%94%a8pl-sql%e5%b0%8e%e5%87%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e7%82%badmp%e6%96%87%e4%bb%b6-pl-sql%e6%95%b8%e6%93%9a%e5%ba%ab%e5%b0%8e%e5%87%badmp-mRkEAQdyCz\">\u4f7f\u7528PL\/SQL\u5c0e\u51fa\u6578\u64da\u5eab\u70baDMP\u6587\u4ef6 (PL\/SQL\u6578\u64da\u5eab\u5c0e\u51faDMP)<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0c\u6578\u64da\u7684\u5099\u4efd\u548c\u5c0e\u51fa\u662f\u975e\u5e38\u91cd\u8981\u7684\u64cd\u4f5c\u3002Oracle\u6578\u64da\u5eab\u63d0\u4f9b\u4e86\u4e00\u7a2e\u65b9\u4fbf\u7684\u65b9\u5f0f\u4f86\u5c0e\u51fa\u6578\u64da\uff0c\u9019\u5c31\u662f\u4f7f\u7528PL\/SQL\u5c0e\u51fa\u6578\u64da\u5eab\u70baDMP\u6587\u4ef6\u3002DMP\u6587\u4ef6\u662f\u4e00\u7a2e\u4e8c\u9032\u5236\u683c\u5f0f\u7684\u6587\u4ef6\uff0c\u901a\u5e38\u7528\u65bc\u6578\u64da\u7684\u5099\u4efd\u548c\u6062\u5fa9\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528PL\/SQL\u4f86\u5c0e\u51fa\u6578\u64da\u5eab\u70baDMP\u6587\u4ef6\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u6b65\u9a5f\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afdmp%e6%96%87%e4%bb%b6%ef%bc%9f-mRkEAQdyCz\">\u4ec0\u9ebc\u662fDMP\u6587\u4ef6\uff1f<\/h2>\n<p>DMP\u6587\u4ef6\u662fOracle\u6578\u64da\u5eab\u7684\u5c0e\u51fa\u6587\u4ef6\u683c\u5f0f\uff0c\u901a\u5e38\u7528\u65bc\u6578\u64da\u7684\u8f49\u79fb\u548c\u5099\u4efd\u3002\u9019\u7a2e\u683c\u5f0f\u7684\u6587\u4ef6\u53ef\u4ee5\u5305\u542b\u6574\u500b\u6578\u64da\u5eab\u7684\u7d50\u69cb\u548c\u6578\u64da\uff0c\u6216\u8005\u50c5\u50c5\u662f\u7279\u5b9a\u7684\u8868\u548c\u6578\u64da\u3002\u4f7f\u7528DMP\u6587\u4ef6\uff0c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u53ef\u4ee5\u8f15\u9b06\u5730\u5c07\u6578\u64da\u5f9e\u4e00\u500b\u6578\u64da\u5eab\u9077\u79fb\u5230\u53e6\u4e00\u500b\u6578\u64da\u5eab\uff0c\u6216\u8005\u5728\u9700\u8981\u6642\u6062\u5fa9\u6578\u64da\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8pl-sql%e5%b0%8e%e5%87%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%ad%a5%e9%a9%9f-mRkEAQdyCz\">\u4f7f\u7528PL\/SQL\u5c0e\u51fa\u6578\u64da\u5eab\u7684\u6b65\u9a5f<\/h2>\n<p>\u5c0e\u51fa\u6578\u64da\u5eab\u70baDMP\u6587\u4ef6\u7684\u904e\u7a0b\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\u4f86\u5b8c\u6210\uff1a<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f1%ef%bc%9a%e8%a8%ad%e7%bd%ae%e7%92%b0%e5%a2%83-mRkEAQdyCz\">\u6b65\u9a5f1\uff1a\u8a2d\u7f6e\u74b0\u5883<\/h3>\n<p>\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u78ba\u4fdd\u60a8\u5df2\u7d93\u5b89\u88dd\u4e86Oracle\u6578\u64da\u5eab\u4e26\u914d\u7f6e\u597d\u74b0\u5883\u8b8a\u91cf\u3002\u60a8\u9700\u8981\u4f7f\u7528SQL*Plus\u6216\u5176\u4ed6PL\/SQL\u5de5\u5177\u4f86\u57f7\u884c\u5c0e\u51fa\u64cd\u4f5c\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f2%ef%bc%9a%e4%bd%bf%e7%94%a8exp%e5%91%bd%e4%bb%a4%e5%b0%8e%e5%87%ba%e6%95%b8%e6%93%9a-mRkEAQdyCz\">\u6b65\u9a5f2\uff1a\u4f7f\u7528EXP\u547d\u4ee4\u5c0e\u51fa\u6578\u64da<\/h3>\n<p>Oracle\u63d0\u4f9b\u4e86\u4e00\u500b\u540d\u70baEXP\u7684\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u7528\u65bc\u5c0e\u51fa\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528EXP\u547d\u4ee4\u5c0e\u51fa\u6578\u64da\u7684\u57fa\u672c\u8a9e\u6cd5\uff1a<\/p>\n<pre><code>EXP username\/password@database FILE=output.dmp LOG=export.log<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c\u60a8\u9700\u8981\u66ff\u63db\u4ee5\u4e0b\u53c3\u6578\uff1a<\/p>\n<ul>\n<li><strong>username<\/strong>\uff1a\u60a8\u7684\u6578\u64da\u5eab\u7528\u6236\u540d<\/li>\n<li><strong>password<\/strong>\uff1a\u60a8\u7684\u6578\u64da\u5eab\u5bc6\u78bc<\/li>\n<li><strong>database<\/strong>\uff1a\u60a8\u7684\u6578\u64da\u5eab\u540d\u7a31<\/li>\n<li><strong>output.dmp<\/strong>\uff1a\u60a8\u5e0c\u671b\u751f\u6210\u7684DMP\u6587\u4ef6\u540d<\/li>\n<li><strong>export.log<\/strong>\uff1a\u5c0e\u51fa\u904e\u7a0b\u7684\u65e5\u8a8c\u6587\u4ef6\u540d<\/li>\n<\/ul>\n<h3 id=\"%e6%ad%a5%e9%a9%9f3%ef%bc%9a%e4%bd%bf%e7%94%a8pl-sql%e9%80%b2%e8%a1%8c%e5%b0%8e%e5%87%ba-mRkEAQdyCz\">\u6b65\u9a5f3\uff1a\u4f7f\u7528PL\/SQL\u9032\u884c\u5c0e\u51fa<\/h3>\n<p>\u9664\u4e86\u4f7f\u7528EXP\u547d\u4ee4\uff0c\u60a8\u9084\u53ef\u4ee5\u4f7f\u7528PL\/SQL\u4f86\u57f7\u884c\u5c0e\u51fa\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684PL\/SQL\u793a\u4f8b\uff0c\u6f14\u793a\u5982\u4f55\u5c0e\u51fa\u7279\u5b9a\u8868\u7684\u6578\u64da\uff1a<\/p>\n<pre><code>BEGIN\n    DBMS_DATAPUMP.OPEN('EXPORT', 'TABLE', NULL, NULL);\n    DBMS_DATAPUMP.ADD_FILE(handle, 'output.dmp', NULL, NULL);\n    DBMS_DATAPUMP.METADATA_FILTER(handle, 'NAME_LIST', 'your_table_name');\n    DBMS_DATAPUMP.START(handle);\n    DBMS_DATAPUMP.WAIT_FOR_JOB(handle, NULL);\nEND;<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u60a8\u9700\u8981\u5c07<code>your_table_name<\/code>\u66ff\u63db\u70ba\u60a8\u5e0c\u671b\u5c0e\u51fa\u7684\u8868\u540d\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-mRkEAQdyCz\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u5c0e\u51fa\u6578\u64da\u6642\uff0c\u8acb\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u60a8\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u57f7\u884c\u5c0e\u51fa\u64cd\u4f5c\u3002<\/li>\n<li>\u6aa2\u67e5\u5c0e\u51fa\u904e\u7a0b\u4e2d\u7684\u65e5\u8a8c\u6587\u4ef6\uff0c\u4ee5\u78ba\u4fdd\u6c92\u6709\u932f\u8aa4\u767c\u751f\u3002<\/li>\n<li>\u5b9a\u671f\u5099\u4efd\u6578\u64da\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-mRkEAQdyCz\">\u7e3d\u7d50<\/h2>\n<p>\u4f7f\u7528PL\/SQL\u5c0e\u51fa\u6578\u64da\u5eab\u70baDMP\u6587\u4ef6\u662f\u4e00\u500b\u7c21\u55ae\u800c\u6709\u6548\u7684\u904e\u7a0b\uff0c\u80fd\u5920\u5e6b\u52a9\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u9032\u884c\u6578\u64da\u5099\u4efd\u548c\u9077\u79fb\u3002\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u5c07\u6578\u64da\u5c0e\u51fa\u70baDMP\u6587\u4ef6\uff0c\u4e26\u5728\u9700\u8981\u6642\u9032\u884c\u6062\u5fa9\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u6578\u64da\u7ba1\u7406\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a>\u4f86\u63d0\u5347\u60a8\u7684\u6578\u64da\u5eab\u6027\u80fd\u548c\u5b89\u5168\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528PL\/SQL\u8f15\u9b06\u5c0e\u51fa\u6578\u64da\u5eab\u70baDMP\u6587\u4ef6\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u5099\u4efd\u8207\u9ad8\u6548\u7ba1\u7406\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\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-183972","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183972","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=183972"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183972\/revisions"}],"predecessor-version":[{"id":183973,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183972\/revisions\/183973"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=183972"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=183972"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=183972"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}