{"id":15450,"date":"2023-12-04T20:13:21","date_gmt":"2023-12-04T12:13:21","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=15450"},"modified":"2023-12-04T20:14:03","modified_gmt":"2023-12-04T12:14:03","slug":"oracle-zhong-shuo-yi-xiaoracle-de-fen-qu-you-ji-zh","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/04\/oracle-zhong-shuo-yi-xiaoracle-de-fen-qu-you-ji-zh\/","title":{"rendered":"Oracle \u4e2d\u8bf4\u4e00\u4e0b\uff0cOracle \u7684\u5206\u533a\u6709\u51e0\u79cd\uff1f"},"content":{"rendered":"

\u5728 Oracle \u4e2d\uff0c\u6709\u51e0\u79cd\u5e38\u7528\u7684\u5206\u533a\u65b9\u5f0f\uff0c\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u79cd\uff1a<\/p>\n

    \n
  1. \n\u8303\u56f4\u5206\u533a\uff08Range Partitioning\uff09<\/strong>\uff1a<\/p>\n
      \n
    • \u6839\u636e\u67d0\u4e2a\u5217\u7684\u8303\u56f4\u503c\u5c06\u6570\u636e\u5206\u533a\uff0c\u6bd4\u5982\u6309\u7167\u65f6\u95f4\u8303\u56f4\u3001\u6570\u503c\u8303\u56f4\u7b49\u3002\u9002\u7528\u4e8e\u5177\u6709\u81ea\u7136\u987a\u5e8f\u6216\u8005\u65f6\u95f4\u5e8f\u5217\u7684\u6570\u636e\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \n\u5217\u8868\u5206\u533a\uff08List Partitioning\uff09<\/strong>\uff1a<\/p>\n
        \n
      • \u6839\u636e\u5217\u4e2d\u7684\u79bb\u6563\u503c\u5217\u8868\u5c06\u6570\u636e\u5206\u533a\u3002\u9002\u7528\u4e8e\u5177\u6709\u79bb\u6563\u503c\u8303\u56f4\u7684\u6570\u636e\uff0c\u53ef\u4ee5\u6309\u7167\u4e0d\u540c\u7684\u503c\u8fdb\u884c\u5206\u533a\u3002<\/li>\n<\/ul>\n<\/li>\n
      • \n\u54c8\u5e0c\u5206\u533a\uff08Hash Partitioning\uff09<\/strong>\uff1a<\/p>\n
          \n
        • \u6839\u636e\u54c8\u5e0c\u7b97\u6cd5\u5c06\u6570\u636e\u5747\u5300\u5730\u5206\u5e03\u5230\u591a\u4e2a\u5206\u533a\u4e2d\u3002\u9002\u7528\u4e8e\u6570\u636e\u5206\u5e03\u6bd4\u8f83\u5747\u5300\u7684\u60c5\u51b5\uff0c\u53ef\u4ee5\u907f\u514d\u51fa\u73b0\u70ed\u70b9\u5206\u533a\u3002<\/li>\n<\/ul>\n<\/li>\n
        • \n\u590d\u5408\u5206\u533a\uff08Composite Partitioning\uff09<\/strong>\uff1a<\/p>\n
            \n
          • \u7ed3\u5408\u4e86\u4ee5\u4e0a\u591a\u79cd\u5206\u533a\u65b9\u5f0f\uff0c\u53ef\u4ee5\u6309\u7167\u8303\u56f4\u548c\u5217\u8868\u6216\u8005\u54c8\u5e0c\u8fdb\u884c\u7ec4\u5408\u5206\u533a\u3002\u9002\u7528\u4e8e\u66f4\u590d\u6742\u7684\u6570\u636e\u5206\u5e03\u60c5\u51b5\u3002<\/li>\n<\/ul>\n<\/li>\n
          • \n\u865a\u62df\u5217\u5206\u533a\uff08Virtual Column-Based Partitioning\uff09<\/strong>\uff1a<\/p>\n
              \n
            • \u4f7f\u7528\u865a\u62df\u5217\uff08\u57fa\u4e8e\u8868\u8fbe\u5f0f\u7684\u5217\uff09\u8fdb\u884c\u5206\u533a\uff0c\u8fd9\u4e9b\u5217\u7684\u503c\u662f\u57fa\u4e8e\u5176\u4ed6\u5217\u8ba1\u7b97\u5f97\u51fa\u7684\u3002\u9002\u7528\u4e8e\u6839\u636e\u8868\u8fbe\u5f0f\u8fdb\u884c\u6570\u636e\u5206\u533a\u7684\u573a\u666f\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

              \u8fd9\u4e9b\u5206\u533a\u65b9\u5f0f\u5141\u8bb8\u6839\u636e\u4e0d\u540c\u7684\u9700\u6c42\u548c\u6570\u636e\u7279\u70b9\u6765\u8fdb\u884c\u6570\u636e\u5206\u5e03\u548c\u7ba1\u7406\uff0c\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8be2\u6027\u80fd\u3001\u964d\u4f4e\u7ef4\u62a4\u6210\u672c\uff0c\u5e76\u63d0\u4f9b\u66f4\u7075\u6d3b\u7684\u6570\u636e\u7ba1\u7406\u7b56\u7565\u3002\u9009\u62e9\u5408\u9002\u7684\u5206\u533a\u65b9\u5f0f\u53d6\u51b3\u4e8e\u6570\u636e\u7684\u7279\u70b9\u4ee5\u53ca\u6570\u636e\u5e93\u5e94\u7528\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

              \u5728 Oracle \u4e2d\uff0c\u6709\u51e0\u79cd\u5e38\u7528\u7684\u5206\u533a\u65b9\u5f0f\uff0c\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u79cd\uff1a \u8303\u56f4\u5206\u533a\uff08Range Partitioning […]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[120],"tags":[],"class_list":["post-15450","post","type-post","status-publish","format-standard","hentry","category-oracel"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15450","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=15450"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15450\/revisions"}],"predecessor-version":[{"id":15451,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15450\/revisions\/15451"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=15450"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=15450"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=15450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}