{"id":180530,"date":"2024-11-09T11:02:18","date_gmt":"2024-11-09T03:02:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/180530\/"},"modified":"2024-11-09T11:02:19","modified_gmt":"2024-11-09T03:02:19","slug":"%e6%b7%b1%e5%85%a5oracle-11g%e5%88%86%e5%8d%80%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/180530\/","title":{"rendered":"\u6df1\u5165Oracle 11g\u5206\u5340\u529f\u80fd"},"content":{"rendered":"<h1 id=\"%e6%b7%b1%e5%85%a5oracle-11g%e5%88%86%e5%8d%80%e5%8a%9f%e8%83%bd-NZedBvfVzQ\">\u6df1\u5165Oracle 11g\u5206\u5340\u529f\u80fd<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Oracle 11g\u4f5c\u70ba\u4e00\u6b3e\u6210\u719f\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u529f\u80fd\u4f86\u512a\u5316\u6578\u64da\u5b58\u5132\u548c\u67e5\u8a62\u6548\u7387\uff0c\u5176\u4e2d\u5206\u5340\u529f\u80fd\u5c24\u70ba\u7a81\u51fa\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eOracle 11g\u7684\u5206\u5340\u529f\u80fd\uff0c\u5305\u62ec\u5176\u512a\u52e2\u3001\u985e\u578b\u53ca\u5be6\u73fe\u65b9\u5f0f\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e5%88%86%e5%8d%80%ef%bc%9f-NZedBvfVzQ\">\u4ec0\u9ebc\u662f\u5206\u5340\uff1f<\/h2>\n<p>\u5206\u5340\u662f\u5c07\u5927\u578b\u6578\u64da\u8868\u6216\u7d22\u5f15\u5283\u5206\u70ba\u66f4\u5c0f\u3001\u66f4\u6613\u65bc\u7ba1\u7406\u7684\u90e8\u5206\u7684\u904e\u7a0b\u3002\u9019\u4e9b\u90e8\u5206\u7a31\u70ba\u201c\u5206\u5340\u201d\u3002\u6bcf\u500b\u5206\u5340\u53ef\u4ee5\u7368\u7acb\u5b58\u5132\u548c\u7ba1\u7406\uff0c\u9019\u6a23\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\uff0c\u6e1b\u5c11\u7dad\u8b77\u6642\u9593\uff0c\u4e26\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u7528\u6027\u3002<\/p>\n<h2 id=\"oracle-11g%e7%9a%84%e5%88%86%e5%8d%80%e5%84%aa%e5%8b%a2-NZedBvfVzQ\">Oracle 11g\u7684\u5206\u5340\u512a\u52e2<\/h2>\n<ul>\n<li><strong>\u6027\u80fd\u63d0\u5347\uff1a<\/strong>\u901a\u904e\u5c07\u6578\u64da\u5206\u6563\u5230\u4e0d\u540c\u7684\u5206\u5340\u4e2d\uff0c\u67e5\u8a62\u53ef\u4ee5\u66f4\u5feb\u5730\u5b9a\u4f4d\u5230\u6240\u9700\u7684\u6578\u64da\uff0c\u5f9e\u800c\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u3002<\/li>\n<li><strong>\u7dad\u8b77\u65b9\u4fbf\uff1a<\/strong>\u5206\u5340\u5141\u8a31\u5c0d\u55ae\u500b\u5206\u5340\u9032\u884c\u64cd\u4f5c\uff0c\u800c\u4e0d\u5f71\u97ff\u6574\u500b\u8868\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u55ae\u7368\u522a\u9664\u6216\u91cd\u5efa\u67d0\u500b\u5206\u5340\u3002<\/li>\n<li><strong>\u6578\u64da\u7ba1\u7406\u9748\u6d3b\u6027\uff1a<\/strong>\u53ef\u4ee5\u6839\u64da\u696d\u52d9\u9700\u6c42\u5c0d\u4e0d\u540c\u7684\u5206\u5340\u8a2d\u7f6e\u4e0d\u540c\u7684\u5b58\u5132\u7b56\u7565\uff0c\u4f8b\u5982\u4f7f\u7528\u4e0d\u540c\u7684\u5b58\u5132\u8a2d\u5099\u6216\u5099\u4efd\u7b56\u7565\u3002<\/li>\n<li><strong>\u63d0\u9ad8\u53ef\u7528\u6027\uff1a<\/strong>\u5728\u67d0\u4e9b\u5206\u5340\u51fa\u73fe\u6545\u969c\u6642\uff0c\u5176\u4ed6\u5206\u5340\u4ecd\u7136\u53ef\u4ee5\u6b63\u5e38\u904b\u884c\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u7cfb\u7d71\u7684\u53ef\u7528\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%88%86%e5%8d%80%e9%a1%9e%e5%9e%8b-NZedBvfVzQ\">\u5206\u5340\u985e\u578b<\/h2>\n<p>Oracle 11g\u652f\u6301\u591a\u7a2e\u5206\u5340\u985e\u578b\uff0c\u4e3b\u8981\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u7bc4\u570d\u5206\u5340\uff08Range Partitioning\uff09\uff1a<\/strong>\u6839\u64da\u67d0\u500b\u5217\u7684\u503c\u7bc4\u570d\u5c07\u6578\u64da\u5283\u5206\u70ba\u4e0d\u540c\u7684\u5206\u5340\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u6839\u64da\u65e5\u671f\u5c07\u6578\u64da\u5283\u5206\u70ba\u4e0d\u540c\u7684\u5e74\u4efd\u3002<\/li>\n<li><strong>\u5217\u8868\u5206\u5340\uff08List Partitioning\uff09\uff1a<\/strong>\u6839\u64da\u67d0\u500b\u5217\u7684\u5177\u9ad4\u503c\u5c07\u6578\u64da\u5283\u5206\u70ba\u4e0d\u540c\u7684\u5206\u5340\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u6839\u64da\u5730\u5340\u5c07\u6578\u64da\u5283\u5206\u70ba\u4e0d\u540c\u7684\u5206\u5340\u3002<\/li>\n<li><strong>\u54c8\u5e0c\u5206\u5340\uff08Hash Partitioning\uff09\uff1a<\/strong>\u901a\u904e\u5c0d\u67d0\u500b\u5217\u7684\u503c\u9032\u884c\u54c8\u5e0c\u904b\u7b97\u4f86\u5283\u5206\u6578\u64da\uff0c\u9019\u6a23\u53ef\u4ee5\u5be6\u73fe\u5747\u52fb\u7684\u6578\u64da\u5206\u4f48\u3002<\/li>\n<li><strong>\u7d44\u5408\u5206\u5340\uff08Composite Partitioning\uff09\uff1a<\/strong>\u7d50\u5408\u4e0a\u8ff0\u591a\u7a2e\u5206\u5340\u65b9\u6cd5\uff0c\u5be6\u73fe\u66f4\u9748\u6d3b\u7684\u6578\u64da\u7ba1\u7406\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%af%a6%e7%8f%be%e5%88%86%e5%8d%80-NZedBvfVzQ\">\u5982\u4f55\u5be6\u73fe\u5206\u5340<\/h2>\n<p>\u5728Oracle 11g\u4e2d\uff0c\u5be6\u73fe\u5206\u5340\u7684\u57fa\u672c\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>\nCREATE TABLE sales (\n    sale_id NUMBER,\n    sale_date DATE,\n    amount NUMBER\n)\nPARTITION BY RANGE (sale_date) (\n    PARTITION p2021 VALUES LESS THAN (TO_DATE('2022-01-01', 'YYYY-MM-DD')),\n    PARTITION p2022 VALUES LESS THAN (TO_DATE('2023-01-01', 'YYYY-MM-DD')),\n    PARTITION p2023 VALUES LESS THAN (TO_DATE('2024-01-01', 'YYYY-MM-DD'))\n);\n<\/code><\/pre>\n<p>\u4e0a\u8ff0\u4ee3\u78bc\u5275\u5efa\u4e86\u4e00\u500b\u540d\u70ba\u201csales\u201d\u7684\u8868\uff0c\u4e26\u6839\u64da\u201csale_date\u201d\u5217\u7684\u503c\u7bc4\u570d\u5c07\u6578\u64da\u5283\u5206\u70ba\u4e09\u500b\u5206\u5340\u3002\u9019\u6a23\uff0c\u6240\u67092021\u5e74\u7684\u92b7\u552e\u6578\u64da\u5c07\u5b58\u5132\u5728\u201cp2021\u201d\u5206\u5340\u4e2d\uff0c2022\u5e74\u7684\u6578\u64da\u5b58\u5132\u5728\u201cp2022\u201d\u5206\u5340\u4e2d\uff0c\u4ee5\u6b64\u985e\u63a8\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-NZedBvfVzQ\">\u7d50\u8ad6<\/h2>\n<p>Oracle 11g\u7684\u5206\u5340\u529f\u80fd\u70ba\u6578\u64da\u5eab\u7ba1\u7406\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u652f\u6301\uff0c\u901a\u904e\u5408\u7406\u7684\u5206\u5340\u7b56\u7565\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6578\u64da\u67e5\u8a62\u6027\u80fd\u548c\u7ba1\u7406\u6548\u7387\u3002\u7121\u8ad6\u662f\u7bc4\u570d\u5206\u5340\u3001\u5217\u8868\u5206\u5340\u9084\u662f\u54c8\u5e0c\u5206\u5340\uff0c\u9078\u64c7\u5408\u9069\u7684\u5206\u5340\u65b9\u5f0f\u90fd\u80fd\u5920\u5e6b\u52a9\u4f01\u696d\u66f4\u597d\u5730\u61c9\u5c0d\u4e0d\u65b7\u589e\u9577\u7684\u6578\u64da\u9700\u6c42\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u60a8\u7684\u696d\u52d9\u4e2d\u5be6\u65bd\u9019\u4e9b\u6280\u8853\u6709\u8208\u8da3\uff0c\u6216\u8005\u60f3\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c<a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a>\u7684\u8cc7\u8a0a\uff0c\u8acb\u96a8\u6642\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Oracle 11g\u7684\u5206\u5340\u529f\u80fd\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u512a\u5316\u67e5\u8a62\u6027\u80fd\uff0c\u5be6\u73fe\u9748\u6d3b\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\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-180530","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180530","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=180530"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180530\/revisions"}],"predecessor-version":[{"id":180531,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180530\/revisions\/180531"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=180530"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=180530"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=180530"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}