{"id":2036,"date":"2019-11-12T19:03:23","date_gmt":"2019-11-12T11:03:23","guid":{"rendered":"https:\/\/coderbee.net\/?p=2036"},"modified":"2019-11-12T19:10:01","modified_gmt":"2019-11-12T11:10:01","slug":"mysql-%e4%ba%8b%e5%8a%a1%e9%9a%94%e7%a6%bb%e5%8f%8a%e5%ae%9e%e7%8e%b0","status":"publish","type":"post","link":"https:\/\/coderbee.net\/index.php\/db\/20191112\/2036","title":{"rendered":"MySQL \u4e8b\u52a1\u9694\u79bb\u53ca\u5b9e\u73b0"},"content":{"rendered":"<h1>1. \u4e8b\u52a1\u7684 ACID \u7279\u6027<\/h1>\n<ul>\n<li>\n<p>Actomic\uff0c\u539f\u5b50\u6027\uff1a\u4e00\u4e2a\u4e8b\u52a1\u4e2d\u7684\u6240\u6709\u64cd\u4f5c\uff0c\u8981\u4e48\u5168\u90e8\u5b8c\u6210\uff0c\u8981\u4e48\u5168\u90e8\u5931\u8d25\u3002<\/p>\n<\/li>\n<li>\n<p>Consistency\uff1a\u4e00\u81f4\u6027\uff1a\u4e8b\u52a1\u6267\u884c\u524d\u548c\u6267\u884c\u540e\u6570\u636e\u5e93\u90fd\u5904\u4e8e\u4e00\u81f4\u7684\u72b6\u6001\u3002<\/p>\n<\/li>\n<li>\n<p>Isolation\uff1a\u9694\u79bb\u6027\uff1a\u540c\u65f6\u8fdb\u884c\u4e2d\u7684\u4e8b\u52a1\u4e0d\u4f1a\u770b\u5230\u5176\u4ed6\u4e8b\u52a1\u7684\u4e2d\u95f4\u72b6\u6001\u3002<\/p>\n<\/li>\n<li>\n<p>Durability\uff0c\u6301\u4e45\u6027\uff1a\u4e8b\u52a1\u63d0\u4ea4\u6210\u529f\u540e\uff0c\u5bf9\u6570\u636e\u5e93\u6240\u505a\u7684\u53d8\u66f4\u90fd\u662f\u6301\u4e45\u7684\u3002<\/p>\n<\/li>\n<\/ul>\n<h1>2. SQL \u6807\u51c6\u7684\u4e8b\u52a1\u9694\u79bb\u7ea7\u522b<\/h1>\n<ul>\n<li>\n<p>\u8bfb\u672a\u63d0\u4ea4, read uncommitted\uff1a\u4e00\u4e2a\u4e8b\u52a1\u8fd8\u6ca1\u63d0\u4ea4\uff0c\u5b83\u505a\u7684\u53d8\u66f4\u5c31\u80fd\u88ab\u522b\u7684\u4e8b\u52a1\u770b\u5230\u3002\u95ee\u9898\uff1a\u4f1a\u4ea7\u751f&#8221;\u810f\u8bfb&#8221;\uff0c\u8bfb\u5230\u7684\u6570\u636e\u53ef\u80fd\u662f\u4e0d\u4e00\u81f4\u7684\u3002<\/p>\n<\/li>\n<li>\n<p>\u8bfb\u5df2\u63d0\u4ea4, read committed\uff1a\u4e00\u4e2a\u4e8b\u52a1\u63d0\u4ea4\u540e\uff0c\u5b83\u505a\u7684\u53d8\u66f4\u624d\u4f1a\u88ab\u522b\u7684\u4e8b\u52a1\u770b\u5230\u3002\u95ee\u9898\uff1a\u4e0d\u53ef\u91cd\u590d\u8bfb\uff0c\u5728\u4e00\u4e2a\u4e8b\u52a1\u91cc\uff0c\u524d\u540e\u4e24\u6b21\u6267\u884c\u540c\u4e00\u4e2a SQL \u770b\u5230\u7684\u6570\u636e\u662f\u4e0d\u4e00\u81f4\u7684\uff0c\u4ea7\u751f\u7684\u539f\u56e0\u6709\uff1a1. \u6570\u636e\u88ab\u4fee\u6539\u6216\u5220\u9664(\u79f0\u4e3a&#8221;\u4e0d\u53ef\u91cd\u590d\u8bfb&#8221;)\uff0c2. \u6709\u65b0\u63d2\u5165\u7684\u6570\u636e\uff08\u79f0\u4e3a&#8221;\u5e7b\u8bfb&#8221;\uff09\u3002<\/p>\n<\/li>\n<li>\n<p>\u53ef\u91cd\u590d\u8bfb, repeatable read\uff1a\u4e00\u4e2a\u4e8b\u52a1\u6267\u884c\u8fc7\u7a0b\u4e2d\u770b\u5230\u7684\u6570\u636e\uff0c\u603b\u662f\u8ddf\u8fd9\u4e2a\u4e8b\u52a1\u5728\u542f\u52a8\u65f6\u770b\u5230\u7684\u6570\u636e\u662f\u4e00\u81f4\u7684\u3002\u89e3\u51b3\u4e86&#8221;\u4e0d\u53ef\u91cd\u590d\u8bfb&#8221;\u7684\u95ee\u9898\uff0c\u4f46\u6ca1\u6709\u89e3\u51b3&#8221;\u5e7b\u8bfb&#8221;\u95ee\u9898\u3002<\/p>\n<\/li>\n<li>\n<p>\u4e32\u884c\u5316, serializable\uff1a\u5bf9\u4e8e\u540c\u4e00\u884c\u8bb0\u5f55\uff0c\u201c\u5199\u201d\u4f1a\u52a0\u5199\u9501\uff0c\u201c\u8bfb\u201d\u4f1a\u52a0\u8bfb\u9501\u3002\u5f53\u51fa\u73b0\u8bfb\u5199\u9501\u51b2\u7a81\u7684\u65f6\u5019\uff0c\u540e\u8bbf\u95ee\u7684\u4e8b\u52a1\u5fc5\u987b\u7b49\u524d\u4e00\u4e2a\u4e8b\u52a1\u6267\u884c\u5b8c\u6210\uff0c\u624d\u80fd\u7ee7\u7eed\u6267\u884c\u3002\u89e3\u51b3\u4e86&#8221;\u5e7b\u8bfb&#8221;\u7684\u95ee\u9898\uff0c\u4f46\u6548\u7387\u4f4e\u3002<\/p>\n<\/li>\n<\/ul>\n<p><!--more--><\/p>\n<h1>3. InnoDB \u91cc\u4e8b\u52a1\u7684\u5b9e\u73b0<\/h1>\n<p>\u5728 MySQL \u4e2d\uff0c\u4e8b\u52a1\u652f\u6301\u662f\u5728\u5b58\u50a8\u5f15\u64ce\u5c42\u5b9e\u73b0\u7684\u3002\u652f\u6301\u4e8b\u52a1\u7684\u5f15\u64ce\u4e3b\u8981\u662f InnoDB \u3002<\/p>\n<p>InnoDB \u7684\u9ed8\u8ba4\u9694\u79bb\u7ea7\u522b\u662f\u53ef\u91cd\u590d\u8bfb\uff0c\u4f46\u8fbe\u5230\u4e86 SQL \u6807\u51c6\u7684\u4e32\u884c\u5316\u7ea7\u522b\uff0c\u80fd\u89e3\u51b3&#8221;\u5e7b\u8bfb&#8221;\u95ee\u9898\u3002\u53ef\u4ee5\u901a\u8fc7\u4e0b\u9762\u7684\u547d\u4ee4\u67e5\u770b\u9694\u79bb\u7ea7\u522b\uff1a<\/p>\n<pre><code>mysql&gt; show variables like 'transaction_isolation';\n+-----------------------+-----------------+\n| Variable_name         | Value           |\n+-----------------------+-----------------+\n| transaction_isolation | REPEATABLE-READ |\n+-----------------------+-----------------+\n1 row in set, 1 warning (0.01 sec)\n<\/code><\/pre>\n<p><strong>\u5feb\u7167\u8bfb<\/strong>\uff1a\u666e\u901a\u7684\u67e5\u8be2\u662f\u5feb\u7167\u8bfb\uff0c\u53ea\u80fd\u770b\u5230\u4e8b\u52a1\u5f00\u59cb\u65f6\u6240\u6709\u5df2\u63d0\u4ea4\u4e8b\u52a1\u7684\u4fee\u6539\u3002<\/p>\n<p><strong>\u5f53\u524d\u8bfb<\/strong>\uff1a\u7279\u6b8a\u7684\u8bfb\u64cd\u4f5c\uff0c\u63d2\u5165\/\u66f4\u65b0\/\u5220\u9664\u64cd\u4f5c\uff0c\u8981\u6c42\u8bfb\u5230\u5f53\u524d\u6240\u6709\u5df2\u63d0\u4ea4\u7684\u8bb0\u5f55\u7684\u6700\u65b0\u503c\uff0c\u5c5e\u4e8e\u5f53\u524d\u8bfb\uff0c\u9700\u8981\u52a0\u9501\u3002\u7528\u4e8e\u652f\u6301\u4e8b\u52a1\u91cc\u7684 DML \u8bed\u53e5\u3002<\/p>\n<pre><code class=\"sql\">select * from table where ? lock in share mode;\nselect * from table where ? for update;\ninsert into table values (\u2026);\nupdate table set ? where ?;\ndelete from table where ?;\n<\/code><\/pre>\n<p>InnoDB \u901a\u8fc7 MVCC \u673a\u5236\u89e3\u51b3\u4e86\u5feb\u7167\u8bfb\u7684&#8221;\u4e0d\u53ef\u91cd\u590d\u8bfb&#8221;\u95ee\u9898\u3002\u901a\u8fc7\u884c\u9501\u548c\u95f4\u9699\u9501 gap-lock \u89e3\u51b3&#8221;\u5e7b\u8bfb&#8221;\u95ee\u9898\uff0c\u7528\u884c\u9501\u9632\u6b62\u4e8b\u52a1\u4e4b\u95f4\u7684\u5e76\u53d1\u66f4\u65b0\uff0c\u7528\u95f4\u9699\u9501\u9632\u6b62\u63d2\u5165\u65b0\u7684\u6570\u636e\u3002<\/p>\n<h2>3.1 MVCC<\/h2>\n<p>MVCC \u662f\u7528\u6765\u89e3\u51b3\u4e8b\u52a1\u7684\u4e00\u81f4\u6027\u8bfb\uff0c\u7528\u4e8e\u652f\u6301\u53ef\u91cd\u590d\u8bfb(repeatable read)\u3001\u8bfb\u5df2\u63d0\u4ea4(read commited)\u3002<\/p>\n<p>MVCC \u5b9e\u73b0\uff1a\u6bcf\u6b21\u66f4\u65b0\u6570\u636e\u90fd\u4f1a\u5728 undo log \u91cc\u65b0\u751f\u6210\u4e00\u6761\u8bb0\u5f55\uff0c\u8bb0\u5f55\u4e86\u6570\u636e\u4fee\u6539\u524d\u7684\u72b6\u6001\uff0c\u8be5\u8bb0\u5f55\u540c\u65f6\u8bb0\u5f55\u4e86\u4e8b\u52a1\u7684ID\uff0c row trx_id\u3002<br \/>\n\u540c\u4e00\u6761\u8bb0\u5f55\u7684\u4fee\u6539\u8bb0\u5f55\u7ec4\u6210\u4e00\u6761\u94fe\uff0c\u901a\u8fc7\u5728\u94fe\u4e0a\u56de\u6eda\u53ef\u4ee5\u8bfb\u51fa\u4ee5\u5f80\u7248\u672c\u7684\u503c\u3002\u8fd9\u6837\u540c\u4e00\u6761\u8bb0\u5f55\u5728\u7cfb\u7edf\u4e2d\u6709\u591a\u4e2a\u7248\u672c\uff0c\u56e0\u6b64\u79f0\u4e3a\u591a\u7248\u672c\u5e76\u53d1\u63a7\u5236\u3002<\/p>\n<p>redo\/undo log \u5728\u91cd\u542f\u4e4b\u540e\u91cd\u65b0\u751f\u6210\uff0c\u4e8b\u52a1 ID \u5728\u5185\u5b58\u4e2d\u7ef4\u62a4\u3001\u5206\u914d\uff0c\u91cd\u542f\u540e\u518d\u91cd\u65b0\u5f00\u59cb\u3002<\/p>\n<p>InnoDB \u5728\u4e8b\u52a1\u542f\u52a8\u65f6\u4e3a\u4e8b\u52a1\u8bb0\u5f55\u4e0b\u6240\u6709\u542f\u52a8\u4e86\u4f46\u8fd8\u6ca1\u63d0\u4ea4\u7684\u4e8b\u52a1 ID\uff0c\u8bb0\u5f55\u5728\u4e00\u4e2a\u6570\u7ec4\u91cc\u3002<br \/>\n\u8fd9\u7ec4\u4e8b\u52a1ID\u7684\u6700\u5c0f\u503c\u8bb0\u4e3a\u4f4e\u6c34\u4f4d\uff0c\u6700\u5927\u503c\u52a01 \u8bb0\u4e3a\u9ad8\u6c34\u4f4d\u3002<\/p>\n<p>\u5bf9\u6570\u636e\u7684\u53ef\u89c1\u6027\u5224\u65ad\u89c4\u5219\u4e3a\uff1a<br \/>\n1. \u5c0f\u4e8e\u4f4e\u6c34\u4f4d\u6216\u8005\u662f\u672c\u4e8b\u52a1\u4fee\u6539\u7684\u53ef\u89c1\uff1b<br \/>\n2. trx_id \u5728\u9ad8-\u4f4e\u6c34\u4f4d\u4e4b\u95f4\uff0c\u4e14\u4e0d\u5728\u4e8b\u52a1ID\u6570\u7ec4\u91cc\u7684\uff0c\u662f\u5df2\u63d0\u4ea4\u7684\uff0c\u53ef\u89c1\u3002<\/p>\n<blockquote>\n<p>\u4e0d\u80fd\u53ea\u6839\u636e\u9ad8\u4f4e\u6c34\u4f4d\u7684\u503c\u5224\u65ad\uff0c\u9ad8\u4f4e\u6c34\u4f4d\u4e4b\u95f4\u7684\u67d0\u4e9b\u4e8b\u52a1\u53ef\u80fd\u5df2\u63d0\u4ea4\u3002<\/p>\n<\/blockquote>\n<p>InnoDB\u662f\u901a\u8fc7\u5728\u6bcf\u884c\u8bb0\u5f55\u540e\u9762\u4fdd\u5b58\u4e24\u4e2a\u9690\u85cf\u7684\u5217\u6765\u5b9e\u73b0\u7684\u3002\u4e00\u4e2a\u4fdd\u5b58\u884c\u7684\u521b\u5efa\u65f6\u95f4\uff0c\u4e00\u4e2a\u4fdd\u5b58\u884c\u7684\u8fc7\u671f\u65f6\u95f4(\u6216\u5220\u9664\u65f6\u95f4)\u3002\u8fd9\u4e2a\u4e0d\u662f\u5b9e\u9645\u7684\u65f6\u95f4\u503c\uff0c\u800c\u662f\u7cfb\u7edf\u7248\u672c\u53f7(System Version Number)\u3002<\/p>\n<p>\u6bcf\u5f00\u59cb\u4e00\u4e2a\u65b0\u7684\u4e8b\u52a1\uff0c\u7cfb\u7edf\u7248\u672c\u53f7\u90fd\u4f1a\u81ea\u52a8\u9012\u589e\u3002\u4e8b\u52a1\u5f00\u59cb\u65f6\u523b\u7684\u7684\u7cfb\u7edf\u7248\u672c\u53f7\u4f5c\u4e3a\u4e8b\u52a1\u7684\u7248\u672c\u53f7\uff0c\u7528\u6765\u548c\u67e5\u8be2\u5230\u7684\u6bcf\u884c\u8bb0\u5f55\u7684\u7248\u672c\u53f7\u8fdb\u884c\u6bd4\u8f83\u3002<\/p>\n<p>read-view\uff0c\u89c6\u56fe\uff0c\u662f\u7531\u4e8b\u52a1 ID \u52a0\u4e0a\u53ef\u89c1\u6027\u89c4\u5219\u6765\u5b9e\u73b0\u7684\uff0c\u4e0d\u662f\u7269\u7406\u5b58\u5728\u7684\u3002<\/p>\n<p>\u5f53\u7cfb\u7edf\u91cc\u6ca1\u6709\u6bd4\u8fd9\u4e2a\u56de\u6eda\u65e5\u5fd7\u66f4\u65e9\u7684 read-view \u7684\u65f6\u5019\uff0c\u5c31\u53ef\u4ee5\u5220\u9664\u8fd9\u4e2a\u56de\u6eda\u65e5\u5fd7\u3002\u5982\u679c\u7cfb\u7edf\u91cc\u5b58\u5728\u957f\u4e8b\u52a1\uff0c\u5728\u8fd9\u4e2a\u4e8b\u52a1\u63d0\u4ea4\u4e4b\u524d\uff0c\u5b83\u53ef\u80fd\u7528\u5230\u7684\u56de\u6eda\u8bb0\u5f55\u90fd\u5fc5\u987b\u4fdd\u7559\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u5360\u7528\u5927\u91cf\u7684\u5b58\u50a8\u7a7a\u95f4\u3002<\/p>\n<p>\u67e5\u8be2\u6301\u7eed\u65f6\u95f4\u8d85\u8fc7 60 \u79d2\u7684\u4e8b\u52a1\uff1a<\/p>\n<pre><code class=\"sql\">select * from information_schema.innodb_trx where TIME_TO_SEC(timediff(now(),trx_started))&gt;60;\n<\/code><\/pre>\n<h2>3.2 \u4e0d\u540c\u9694\u79bb\u7ea7\u522b\u7684\u8bfb\u53d6\u5b9e\u73b0<\/h2>\n<p>\u5728\u5b9e\u73b0\u4e0a\uff0c\u6570\u636e\u5e93\u4f1a\u521b\u5efa\u4e00\u4e2a\u89c6\u56fe\uff0c\u8bbf\u95ee\u7684\u65f6\u5019\u4ee5\u89c6\u56fe\u7684\u903b\u8f91\u7ed3\u679c\u4e3a\u51c6\u3002<\/p>\n<p>\u5728\u53ef\u91cd\u590d\u8bfb\u9694\u79bb\u7ea7\u522b\u4e0b\uff0c\u89c6\u56fe\u5728\u4e8b\u52a1\u542f\u52a8\u7684\u65f6\u5019\u521b\u5efa\uff0c\u6574\u4e2a\u89c6\u56fe\u5b58\u5728\u671f\u95f4\u90fd\u4f7f\u7528\u8fd9\u4e2a\u89c6\u56fe\u3002<\/p>\n<p>\u5728\u8bfb\u63d0\u4ea4\u9694\u79bb\u7ea7\u522b\u4e0b\uff0c\u8fd9\u4e2a\u89c6\u56fe\u662f\u5728\u6bcf\u4e2a SQL \u8bed\u53e5\u5f00\u59cb\u6267\u884c\u7684\u65f6\u5019\u521b\u5efa\u7684\u3002<\/p>\n<p>\u8bfb\u672a\u63d0\u4ea4\u9694\u79bb\u7ea7\u522b\u4e0b\u76f4\u63a5\u8fd4\u56de\u8bb0\u5f55\u4e0a\u7684\u6700\u65b0\u503c\uff0c\u6ca1\u6709\u89c6\u56fe\u6982\u5ff5\u3002<\/p>\n<p>\u4e32\u884c\u5316\u9694\u79bb\u7ea7\u522b\u4e0b\u76f4\u63a5\u7528\u52a0\u9501\u7684\u65b9\u5f0f\u6765\u907f\u514d\u5e76\u884c\u8bbf\u95ee\u3002<\/p>\n<h1>4. \u4e24\u9636\u6bb5\u63d0\u4ea4<\/h1>\n<p>redo log \u548c binlog \u6709\u4e00\u4e2a\u5171\u540c\u7684\u6570\u636e\u5b57\u6bb5\u53eb XID \u628a\u4ed6\u4eec\u5173\u8054\u8d77\u6765\u3002<\/p>\n<p>\u4e24\u9636\u6bb5\u63d0\u4ea4\uff1a<\/p>\n<pre><code>1. \u5199\u5165 redo log\uff0c\u5904\u4e8e prepare \u9636\u6bb5\uff1b\n    \u65f6\u523bA\n2. \u5199\u5165 binlog\uff1b\n    \u65f6\u523bB\n3. \u63d0\u4ea4\u4e8b\u52a1\uff0c\u5904\u4e8e commit \u72b6\u6001\u3002\n<\/code><\/pre>\n<p>\u5d29\u6e83\u6062\u590d\u65f6\uff1a<\/p>\n<ul>\n<li>\u5df2\u7ecf\u6709 commit \u6807\u8bb0\u7684\u76f4\u63a5\u63d0\u4ea4\uff1b<\/li>\n<li>\u626b\u63cf prepare \u72b6\u6001\u7684 redo log\uff0c\u62ff XID \u53bb binlog \u67e5\u627e\u76f8\u5e94\u7684 binlog \u8bb0\u5f55\uff1a<\/li>\n<li>\n<ul>\n<li>\u5982\u679c\u6ca1\u6709\u627e\u5230\uff0c\u6b64\u65f6\u80af\u5b9a\u662f\u5728\u65f6\u523bA\u5d29\u6e83\uff0c\u6b64\u65f6\u6709 redo log\uff0c\u6ca1\u6709 binlog\uff0c\u5219\u56de\u6eda\u8fd9\u4e2a redo log\uff0c\u4e0d\u6062\u590d\u4e8b\u52a1\uff0c\u5426\u5219\u4e3b\u5907\u5e93\u4f1a\u4e0d\u4e00\u81f4\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<ul>\n<li>\u5982\u679c\u627e\u5230\u4e86\uff0c\u662f\u5728\u65f6\u523bB\u5d29\u6e83\uff0c\u7ee7\u7eed\u63d0\u4ea4\u4e8b\u52a1\u5373\u53ef\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<p>\u6b22\u8fce\u5173\u6ce8\u6211\u7684\u5fae\u4fe1\u516c\u4f17\u53f7: <strong>coderbee\u7b14\u8bb0<\/strong> \u3002<br \/>\n<img loading=\"lazy\" decoding=\"async\" width=\"258\" height=\"258\" src=\"https:\/\/coderbee.net\/wp-content\/uploads\/2019\/01\/coderbee-note.jpg\" class=\"alignnone size-full wp-image-1707\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. \u4e8b\u52a1\u7684 ACID \u7279\u6027 Actomic\uff0c\u539f\u5b50\u6027\uff1a\u4e00\u4e2a\u4e8b\u52a1\u4e2d\u7684\u6240\u6709\u64cd\u4f5c\uff0c\u8981\u4e48 &hellip; <a href=\"https:\/\/coderbee.net\/index.php\/db\/20191112\/2036\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[149,208],"_links":{"self":[{"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/posts\/2036"}],"collection":[{"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/comments?post=2036"}],"version-history":[{"count":3,"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/posts\/2036\/revisions"}],"predecessor-version":[{"id":2039,"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/posts\/2036\/revisions\/2039"}],"wp:attachment":[{"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/media?parent=2036"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/categories?post=2036"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/coderbee.net\/index.php\/wp-json\/wp\/v2\/tags?post=2036"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}