{"id":161417,"date":"2020-09-11T22:06:05","date_gmt":"2020-09-11T14:06:05","guid":{"rendered":"http:\/\/4563.org\/?p=161417"},"modified":"2020-10-01T00:28:22","modified_gmt":"2020-09-30T16:28:22","slug":"mysql-%e5%b9%b2%e8%b4%a7%e5%88%86%e4%ba%ab%e4%b9%8b%e7%b4%a2%e5%bc%95","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=161417","title":{"rendered":"MySql \u5e72\u8d27\u5206\u4eab\u4e4b\u7d22\u5f15"},"content":{"rendered":"
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\n
\n

MySql \u5e72\u8d27\u5206\u4eab\u4e4b\u7d22\u5f15 <\/h1>\n

<\/p>\n

\n
\u8cc7\u6df1\u5927\u4f6c : qbhy <\/span> <\/i> 6<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
<\/p>\n

MySQL \u662f\u4e00\u4e2a\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff0c\u7531\u745e\u5178 MySQL AB \u516c\u53f8\u5f00\u53d1\uff0c\u5c5e\u4e8e Oracle \u65d7\u4e0b\u4ea7\u54c1\u3002MySQL \u662f\u6700\u6d41\u884c\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u4e4b\u4e00\uff0c\u5728 WEB \u5e94\u7528\u65b9\u9762\uff0cMySQL \u662f\u6700\u597d\u7684 RDBMS (Relational Database Management System\uff0c\u5173\u7cfb\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf) \u5e94\u7528\u8f6f\u4ef6\u4e4b\u4e00\u3002<\/p>\n

\u4eca\u5929\u6211\u4eec\u5c31\u6765\u804a\u804a MySQL \u7684\u7d22\u5f15\u3002\u5c3d\u7ba1 MySQL \u6709\u8bb8\u591a\u4f18\u70b9\uff0c\u4f46\u662f\u5728\u6d77\u91cf\u6570\u636e\u7684\u60c5\u51b5\u4e0b\uff0c\u6027\u80fd\u65b9\u9762\u7684\u8868\u73b0\u8fd8\u662f\u4f1a\u8ba9\u4eba\u6349\u6025\uff0c\u8fd9\u65f6\u5019\u5c31\u8f6e\u5230 MySQL \u7684\u7d22\u5f15\u51fa\u573a\u4e86\u3002\u6211\u4f1a\u4ee5\u629b\u51fa\u95ee\u9898\u7136\u540e\u89e3\u51b3\u95ee\u9898\u7684\u65b9\u5f0f\u6765\u8fdb\u884c\u672c\u6b21\u5206\u4eab\u3002\u6bd4\u5982\uff1a\u4ec0\u4e48\u662f\u7d22\u5f15\uff1f\u7d22\u5f15\u53ef\u4ee5\u505a\u4ec0\u4e48\uff1f\u4e3a\u4ec0\u4e48\u4f7f\u7528\u7d22\u5f15\u53ef\u4ee5\u63d0\u9ad8\u6548\u7387\uff1f MySQL \u652f\u6301\u54ea\u4e9b\u7d22\u5f15\u7c7b\u578b\uff1f\u4ec0\u4e48\u60c5\u51b5\u4e0b\u5e94\u4e0d\u5efa\u6216\u5c11\u5efa\u7d22\u5f15\uff1f\u4ec0\u4e48\u662f\u8054\u5408\u7d22\u5f15\uff1f\u4e3a\u4ec0\u4e48\u8bf4 B+\u6bd4 B \u6811\u66f4\u9002\u5408\u5b9e\u9645\u5e94\u7528\u4e2d\u64cd\u4f5c\u7cfb\u7edf\u7684\u6587\u4ef6\u7d22\u5f15\u548c\u6570\u636e\u5e93\u7d22\u5f15\uff1f<\/p>\n

\u4e00\u3001\u4ec0\u4e48\u662f\u7d22\u5f15\uff1f<\/h1>\n

<\/p>\n

\u5b98\u65b9\u89e3\u91ca\uff1a\u7d22\u5f15(Index)\u662f\u5e2e\u52a9 MySQL \u9ad8\u6548\u83b7\u53d6\u6570\u636e\u7684\u6570\u636e\u7ed3\u6784\u3002<\/p>\n

\u901a\u4fd7\u7406\u89e3\uff1a\u7d22\u5f15\u662f\u4e00\u79cd\u7279\u6b8a\u7684\u6587\u4ef6\uff08 InnoDB \u6570\u636e\u8868\u4e0a\u7684\u7d22\u5f15\u662f\u8868\u7a7a\u95f4\u7684\u4e00\u4e2a\u7ec4\u6210\u90e8\u5206\uff09\uff0c\u5b83\u4eec\u5305\u542b\u7740\u5bf9\u6570\u636e\u8868\u91cc\u6240\u6709\u8bb0\u5f55\u7684\u5f15\u7528\u6307\u9488\u3002<\/p>\n

\u4e8c\u3001\u7d22\u5f15\u53ef\u4ee5\u505a\u4ec0\u4e48\uff1f<\/h1>\n

<\/p>\n

\u9996\u5148\uff0c\u7d22\u5f15\u4e0d\u662f\u4e07\u80fd\u7684\uff0c\u7d22\u5f15\u53ef\u4ee5\u52a0\u5feb\u6570\u636e\u68c0\u7d22\u64cd\u4f5c<\/strong>\uff0c\u4f46\u4f1a\u4f7f\u6570\u636e\u4fee\u6539\u64cd\u4f5c\u53d8\u6162\u3002\u6bcf\u6b21\u4fee\u6539\u6570\u636e\u8bb0\u5f55\uff0c\u7d22\u5f15\u5c31\u5fc5\u987b\u5237\u65b0\u4e00\u6b21\u3002\u4e3a\u4e86\u5728\u67d0\u79cd\u7a0b\u5ea6\u4e0a\u5f25\u8865\u8fd9\u4e00\u7f3a\u9677\uff0c\u8bb8\u591a SQL \u547d\u4ee4\u90fd\u6709\u4e00\u4e2a DELAY_KEY_WRITE \u9879\u3002\u8fd9\u4e2a\u9009\u9879\u7684\u4f5c\u7528\u662f\u6682\u65f6\u5236\u6b62 MySQL \u5728\u8be5\u547d\u4ee4\u6bcf\u63d2\u5165\u4e00\u6761\u65b0\u8bb0\u5f55\u548c\u6bcf\u4fee\u6539\u4e00\u6761\u73b0\u6709\u4e4b\u540e\u7acb\u523b\u5bf9\u7d22\u5f15\u8fdb\u884c\u5237\u65b0\uff0c\u5bf9\u7d22\u5f15\u7684\u5237\u65b0\u5c06\u7b49\u5230\u5168\u90e8\u8bb0\u5f55\u63d2\u5165 \/\u4fee\u6539\u5b8c\u6bd5\u4e4b\u540e\u518d\u8fdb\u884c\u3002\u5728\u9700\u8981\u628a\u8bb8\u591a\u65b0\u8bb0\u5f55\u63d2\u5165\u67d0\u4e2a\u6570\u636e\u8868\u7684\u573a\u5408\uff0cDELAY_KEY_WRITE \u9009\u9879\u7684\u4f5c\u7528\u5c06\u975e\u5e38\u660e\u663e\u3002<\/p>\n

\u4e09\u3001\u4e3a\u4ec0\u4e48\u4f7f\u7528\u6570\u636e\u7d22\u5f15\u80fd\u63d0\u9ad8\u6548\u7387\uff1f<\/h1>\n

<\/p>\n

    \n
  • \u6570\u636e\u7d22\u5f15\u7684\u5b58\u50a8\u662f\u6709\u5e8f\u7684<\/li>\n
  • \u5728\u6709\u5e8f\u7684\u60c5\u51b5\u4e0b\uff0c\u901a\u8fc7\u7d22\u5f15\u67e5\u8be2\u4e00\u4e2a\u6570\u636e\u662f\u65e0\u9700\u904d\u5386\u7d22\u5f15\u8bb0\u5f55\u7684<\/li>\n
  • \u6781\u7aef\u60c5\u51b5\u4e0b\uff0c\u6570\u636e\u7d22\u5f15\u7684\u67e5\u8be2\u6548\u7387\u4e3a\u4e8c\u5206\u6cd5\u67e5\u8be2\u6548\u7387\uff0c\u8d8b\u8fd1\u4e8e log2(N)<\/li>\n<\/ul>\n

    \u56db\u3001MySQL \u652f\u6301\u54ea\u4e9b\u7d22\u5f15\u7c7b\u578b\uff1f<\/h1>\n

    <\/p>\n

    \u6211\u4eec\u8fd9\u91cc\u8bf4\u7684\u7d22\u5f15\u7c7b\u578b\u5e76\u4e0d\u662f\u6307\u201c\u4e3b\u952e\u7d22\u5f15\u201d\u3001\u201c\u5916\u952e\u7d22\u5f15\u201d\u8fd9\u4e9b\uff0c\u800c\u662f\u7d22\u5f15\u5e95\u5c42\u7684\u6570\u636e\u7ed3\u6784\u3002MySQL \u7684\u7d22\u5f15\u6570\u636e\u7ed3\u6784\u652f\u6301\u4ee5\u4e0b\u4e24\u79cd\uff1a<\/p>\n

      \n
    • B-Tree \u7d22\u5f15\u3002B+\u6811\u662f\u4e00\u4e2a\u5e73\u8861\u7684\u591a\u53c9\u6811\uff0c\u4ece\u6839\u8282\u70b9\u5230\u6bcf\u4e2a\u53f6\u5b50\u8282\u70b9\u7684\u9ad8\u5ea6\u5dee\u503c\u4e0d\u8d85\u8fc7 1\uff0c\u800c\u4e14\u540c\u5c42\u7ea7\u7684\u8282\u70b9\u95f4\u6709\u6307\u9488\u76f8\u4e92\u94fe\u63a5\uff0c\u662f\u6709\u5e8f\u7684\uff0c\u5982\u4e0b\u56fe\uff1a \"MySql<\/li>\n
    • Hash \u7d22\u5f15\u3002\u54c8\u5e0c\u7d22\u5f15\u5c31\u662f\u91c7\u7528\u4e00\u5b9a\u7684\u54c8\u5e0c\u7b97\u6cd5\uff0c\u628a\u952e\u503c\u6362\u7b97\u6210\u65b0\u7684\u54c8\u5e0c\u503c\uff0c\u68c0\u7d22\u65f6\u4e0d\u9700\u8981\u7c7b\u4f3c B+\u6811\u90a3\u6837\u4ece\u6839\u8282\u70b9\u5230\u53f6\u5b50\u8282\u70b9\u9010\u7ea7\u67e5\u627e\uff0c\u53ea\u9700\u4e00\u6b21\u54c8\u5e0c\u7b97\u6cd5\u5373\u53ef,\u662f\u65e0\u5e8f\u7684\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff1a \"MySql\n
        \n
      • \u54c8\u5e0c\u7d22\u5f15\u7684\u4f18\u52bf\uff1a\u7b49\u503c\u67e5\u8be2\uff0c\u54c8\u5e0c\u7d22\u5f15\u5177\u6709\u7edd\u5bf9\u4f18\u52bf\uff08\u524d\u63d0\u662f\uff1a\u6ca1\u6709\u5927\u91cf\u91cd\u590d\u952e\u503c\uff0c\u5982\u679c\u5927\u91cf\u91cd\u590d\u952e\u503c\u65f6\uff0c\u54c8\u5e0c\u7d22\u5f15\u7684\u6548\u7387\u5f88\u4f4e\uff0c\u56e0\u4e3a\u5b58\u5728\u6240\u8c13\u7684\u54c8\u5e0c\u78b0\u649e\u95ee\u9898\u3002\uff09<\/li>\n
      • \u54c8\u5e0c\u7d22\u5f15\u4e0d\u9002\u7528\u7684\u60c5\u51b5\uff1a\n
          \n
        • \u4e0d\u652f\u6301\u8303\u56f4\u67e5\u8be2<\/li>\n
        • \u4e0d\u652f\u6301\u7d22\u5f15\u5b8c\u6210\u6392\u5e8f<\/li>\n
        • \u4e0d\u652f\u6301\u8054\u5408\u7d22\u5f15\u7684\u6700\u5de6\u524d\u7f00\u5339\u914d\u89c4\u5219<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

          \u4e94\u3001\u4ec0\u4e48\u60c5\u51b5\u4e0b\u5e94\u4e0d\u5efa\u6216\u5c11\u5efa\u7d22\u5f15\uff1f<\/h1>\n

          <\/p>\n

          \u6211\u4eec\u90fd\u77e5\u9053\u4ec0\u4e48\u65f6\u5019\u5e94\u8be5\u4f7f\u7528\u7d22\u5f15\uff0c\u90a3\u4e48\uff0c\u4ec0\u4e48\u65f6\u5019\u4e0d\u5e94\u8be5\u4f7f\u7528\u7d22\u5f15\u5462\uff1f\u6211\u4eec\u4e0a\u9762\u8bf4\u5230\uff0c\u7d22\u5f15\u5e76\u4e0d\u662f\u4e07\u80fd\u7684\uff0c\u6240\u4ee5\uff0c\u7d22\u5f15\u80af\u5b9a\u4e5f\u6709\u4e0d\u9002\u7528\u7684\u573a\u666f\u3002\u4ee5\u4e0b\u51e0\u4e2a\u573a\u666f\u7684\u65f6\u5019\uff0c\u6211\u4eec\u5e94\u8be5\u5c3d\u91cf\u4e0d\u5efa\u6216\u8005\u8bf4\u5c11\u5efa\u7d22\u5f15\uff1a<\/p>\n

            \n
          • \u8868\u8bb0\u5f55\u592a\u5c11\u3002<\/li>\n
          • \u7ecf\u5e38\u63d2\u5165\u3001\u5220\u9664\u3001\u4fee\u6539\u7684\u8868\u3002<\/li>\n
          • \u6570\u636e\u91cd\u590d\u4e14\u5206\u5e03\u5e73\u5747\u7684\u8868\u5b57\u6bb5\uff0c\u5047\u5982\u4e00\u4e2a\u8868\u6709 10 \u4e07\u884c\u8bb0\u5f55\uff0c\u6709\u4e00\u4e2a\u5b57\u6bb5 A \u53ea\u6709 T \u548c F \u4e24\u79cd\u503c\uff0c\u4e14\u6bcf\u4e2a\u503c\u7684\u5206\u5e03\u6982\u7387\u5927\u7ea6\u4e3a 50%\uff0c\u90a3\u4e48\u5bf9\u8fd9\u79cd\u8868 A \u5b57\u6bb5\u5efa\u7d22\u5f15\u4e00\u822c\u4e0d\u4f1a\u63d0\u9ad8\u6570\u636e\u5e93\u7684\u67e5\u8be2\u901f\u5ea6\u3002<\/li>\n
          • \u7ecf\u5e38\u548c\u4e3b\u5b57\u6bb5\u4e00\u5757\u67e5\u8be2\u4f46\u4e3b\u5b57\u6bb5\u7d22\u5f15\u503c\u6bd4\u8f83\u591a\u7684\u8868\u5b57\u6bb5\u3002<\/li>\n<\/ul>\n

            \u516d\u3001\u4ec0\u4e48\u662f\u8054\u5408\u7d22\u5f15\uff1f<\/h1>\n

            <\/p>\n

              \n
            • \u8054\u5408\u7d22\u5f15\u662f\u4e24\u4e2a\u6216\u66f4\u591a\u4e2a\u5217\u4e0a\u7684\u7d22\u5f15\u3002 \u5bf9\u4e8e\u8054\u5408\u7d22\u5f15\uff0cMySQL \u652f\u6301\u4ece\u5de6\u5230\u53f3\u7684\u4f7f\u7528\u7d22\u5f15\u4e2d\u7684\u5b57\u6bb5\uff0c\u4e00\u4e2a\u67e5\u8be2\u53ef\u4ee5\u53ea\u4f7f\u7528\u7d22\u5f15\u4e2d\u7684\u4e00\u90e8\u4efd\uff0c\u4f46\u53ea\u80fd\u662f\u6700\u5de6\u4fa7\u90e8\u5206\u3002\u4f8b\u5982\u7d22\u5f15\u662f key index (a,b,c)\uff0c\u53ef\u4ee5\u652f\u6301 a \u3001a,b \u3001a,b,c \u8fd9 3 \u79cd\u7ec4\u5408\u8fdb\u884c\u67e5\u627e\uff0c\u4f46\u4e0d\u652f\u6301 b,c \u8fdb\u884c\u67e5\u627e\uff0c\u5f53\u6700\u5de6\u4fa7\u5b57\u6bb5\u662f\u5e38\u91cf\u5f15\u7528\u65f6\uff0c\u7d22\u5f15\u5c31\u5341\u5206\u6709\u6548\u3002<\/li>\n
            • \u5229\u7528\u7d22\u5f15\u4e2d\u7684\u9644\u52a0\u5217\uff0c\u60a8\u53ef\u4ee5\u7f29\u5c0f\u641c\u7d22\u7684\u8303\u56f4\uff0c\u4f46\u4f7f\u7528\u4e00\u4e2a\u5177\u6709\u4e24\u5217\u7684\u7d22\u5f15\u4e0d\u540c\u4e8e\u4f7f\u7528\u4e24\u4e2a\u5355\u72ec\u7684\u7d22\u5f15\u3002<\/li>\n
            • \u590d\u5408\u7d22\u5f15\u7684\u7ed3\u6784\u4e0e\u7535\u8bdd\u7c3f\u7c7b\u4f3c\uff0c\u4eba\u540d\u7531\u59d3\u548c\u540d\u6784\u6210\uff0c\u7535\u8bdd\u7c3f\u9996\u5148\u6309\u59d3\u6c0f\u5bf9\u8fdb\u884c\u6392\u5e8f\uff0c\u7136\u540e\u6309\u540d\u5b57\u5bf9\u6709\u76f8\u540c\u59d3\u6c0f\u7684\u4eba\u8fdb\u884c\u6392\u5e8f\u3002\u5982\u679c\u60a8\u77e5\u9053\u59d3\uff0c\u7535\u8bdd\u7c3f\u5c06\u975e\u5e38\u6709\u7528\uff1b\u5982\u679c\u60a8\u77e5\u9053\u59d3\u548c\u540d\uff0c\u7535\u8bdd\u7c3f\u5219\u66f4\u4e3a\u6709\u7528\uff0c\u4f46\u5982\u679c\u60a8\u53ea\u77e5\u9053\u540d\u4e0d\u77e5\u9053\u59d3\uff0c\u7535\u8bdd\u7c3f\u5c06\u6ca1\u6709\u7528\u5904\u3002<\/li>\n<\/ul>\n

              \u4e03\u3001\u4e3a\u4ec0\u4e48\u8bf4 B+\u6bd4 B \u6811\u66f4\u9002\u5408\u5b9e\u9645\u5e94\u7528\u4e2d\u64cd\u4f5c\u7cfb\u7edf\u7684\u6587\u4ef6\u7d22\u5f15\u548c\u6570\u636e\u5e93\u7d22\u5f15\uff1f<\/h1>\n

              <\/p>\n

                \n
              • B+\u7684\u78c1\u76d8\u8bfb\u5199\u4ee3\u4ef7\u66f4\u4f4e\u3002B+\u7684\u5185\u90e8\u7ed3\u70b9\u5e76\u6ca1\u6709\u6307\u5411\u5173\u952e\u5b57\u5177\u4f53\u4fe1\u606f\u7684\u6307\u9488\uff0c\u56e0\u6b64\u5176\u5185\u90e8\u7ed3\u70b9\u76f8\u5bf9 B \u6811\u66f4\u5c0f\u3002\u5982\u679c\u628a\u6240\u6709\u540c\u4e00\u5185\u90e8\u7ed3\u70b9\u7684\u5173\u952e\u5b57\u5b58\u653e\u5728\u540c\u4e00\u76d8\u5757\u4e2d\uff0c\u90a3\u4e48\u76d8\u5757\u6240\u80fd\u5bb9\u7eb3\u7684\u5173\u952e\u5b57\u6570\u91cf\u4e5f\u8d8a\u591a\u3002\u4e00\u6b21\u6027\u8bfb\u5165\u5185\u5b58\u4e2d\u7684\u9700\u8981\u67e5\u627e\u7684\u5173\u952e\u5b57\u4e5f\u5c31\u8d8a\u591a\u3002\u76f8\u5bf9\u6765\u8bf4 IO \u8bfb\u5199\u6b21\u6570\u4e5f\u5c31\u964d\u4f4e\u4e86\u3002<\/li>\n
              • B+-tree \u7684\u67e5\u8be2\u6548\u7387\u66f4\u52a0\u7a33\u5b9a\u3002\u7531\u4e8e\u975e\u7ec8\u7ed3\u70b9\u5e76\u4e0d\u662f\u6700\u7ec8\u6307\u5411\u6587\u4ef6\u5185\u5bb9\u7684\u7ed3\u70b9\uff0c\u800c\u53ea\u662f\u53f6\u5b50\u7ed3\u70b9\u4e2d\u5173\u952e\u5b57\u7684\u7d22\u5f15\u3002\u6240\u4ee5\u4efb\u4f55\u5173\u952e\u5b57\u7684\u67e5\u627e\u5fc5\u987b\u8d70\u4e00\u6761\u4ece\u6839\u7ed3\u70b9\u5230\u53f6\u5b50\u7ed3\u70b9\u7684\u8def\u3002\u6240\u6709\u5173\u952e\u5b57\u67e5\u8be2\u7684\u8def\u5f84\u957f\u5ea6\u76f8\u540c\uff0c\u5bfc\u81f4\u6bcf\u4e00\u4e2a\u6570\u636e\u7684\u67e5\u8be2\u6548\u7387\u76f8\u5f53\u3002<\/li>\n<\/ul>\n

                \u516b\u3001\u7ed3\u8bed<\/h1>\n

                <\/p>\n

                \u770b\u5230\u8fd9\u91cc\uff0c\u4f60\u5e94\u8be5\u5df2\u7ecf\u628a MySQL \u7684\u7d22\u5f15\u77e5\u8bc6\u90fd\u8fc7\u4e86\u4e2a\u5927\u6982\uff0c\u5e0c\u671b\u672c\u6587\u80fd\u5e2e\u5230\u4f60\uff0chappy hacking \u3002\u200b\u63a5\u4e0b\u6765\u542c\u9996\u542c\u9996\u6b4c\u653e\u677e\u4e00\u4e0b\u5427\u3002 \u771f\u7684\u7231\u4f60 BEYOND – BEYOND<\/p>\n<\/p><\/div>\n

                \u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (0<\/span>) <\/div>\n
                <\/div>\n<\/p><\/div>\n<\/p><\/div>\n
                  \n
                • \n","protected":false},"excerpt":{"rendered":"

                  MySql \u5e72\u8d27\u5206\u4eab\u4e4b\u7d22\u5f15 \u8cc7\u6df1\u5927…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/161417"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=161417"}],"version-history":[{"count":1,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/161417\/revisions"}],"predecessor-version":[{"id":161420,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/161417\/revisions\/161420"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=161417"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=161417"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=161417"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}