{"id":2559,"date":"2025-03-09T18:39:26","date_gmt":"2025-03-09T10:39:26","guid":{"rendered":"https:\/\/www.laixuexila.com\/?p=2559"},"modified":"2025-03-09T18:41:22","modified_gmt":"2025-03-09T10:41:22","slug":"postgresql-%e7%ae%80%e4%bb%8b","status":"publish","type":"post","link":"https:\/\/www.laixuexila.com\/index.php\/2025\/03\/09\/postgresql-%e7%ae%80%e4%bb%8b\/","title":{"rendered":"PostgreSQL \u7b80\u4ecb"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>1. \u4ec0\u4e48\u662f PostgreSQL\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PostgreSQL \u662f\u4e00\u4e2a\u5f3a\u5927\u3001\u5f00\u6e90\u7684 <strong>\u5bf9\u8c61\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff08ORDBMS\uff09<\/strong>\uff0c\u5b83\u4e0d\u4ec5\u652f\u6301\u6807\u51c6\u7684 SQL \u67e5\u8be2\u8bed\u8a00\uff0c\u8fd8\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u6269\u5c55\u529f\u80fd\u3002PostgreSQL \u4ee5\u5176 <strong>\u9ad8\u6269\u5c55\u6027\u3001\u53ef\u9760\u6027\u3001\u7a33\u5b9a\u6027<\/strong> \u548c <strong>\u5f3a\u5927\u7684\u5e76\u53d1\u5904\u7406\u80fd\u529b<\/strong> \u800c\u8457\u79f0\uff0c\u662f\u8bb8\u591a\u4f01\u4e1a\u7ea7\u5e94\u7528\u548c\u590d\u6742\u6570\u636e\u5904\u7406\u573a\u666f\u7684\u9996\u9009\u6570\u636e\u5e93\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>2. PostgreSQL \u7684\u5386\u53f2<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>1986 \u5e74\uff1a\u7531 <strong>\u52a0\u5dde\u5927\u5b66\u4f2f\u514b\u5229\u5206\u6821\uff08UC Berkeley\uff09<\/strong> \u7684 Michael Stonebraker \u535a\u58eb\u9886\u5bfc\u5f00\u53d1\uff0c\u9879\u76ee\u540d\u79f0\u4e3a <strong>POSTGRES<\/strong>\uff0c\u6700\u521d\u65e8\u5728\u6539\u8fdb Ingres \u6570\u636e\u5e93\u3002<\/li>\n\n\n\n<li>1996 \u5e74\uff1aPOSTGRES \u6b63\u5f0f\u66f4\u540d\u4e3a <strong>PostgreSQL<\/strong>\uff0c\u4ee5\u53cd\u6620\u5176\u5bf9 SQL \u8bed\u8a00\u7684\u5168\u9762\u652f\u6301\u3002<\/li>\n\n\n\n<li>\u73b0\u4eca\uff1aPostgreSQL \u62e5\u6709 <strong>\u5168\u7403\u6d3b\u8dc3\u7684\u5f00\u6e90\u793e\u533a<\/strong>\uff0c\u5e76\u6210\u4e3a <strong>\u6700\u53d7\u6b22\u8fce\u7684\u5f00\u6e90\u5173\u7cfb\u578b\u6570\u636e\u5e93\u4e4b\u4e00<\/strong>\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e Web \u5e94\u7528\u3001\u5927\u6570\u636e\u5904\u7406\u3001GIS\uff08\u5730\u7406\u4fe1\u606f\u7cfb\u7edf\uff09\u7b49\u9886\u57df\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3. PostgreSQL \u7684\u4e3b\u8981\u7279\u70b9<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1) \u5f3a\u5927\u7684 SQL \u517c\u5bb9\u6027<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">PostgreSQL \u9075\u5faa SQL \u6807\u51c6\uff08\u5982 SQL:2011\uff09\uff0c\u652f\u6301\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u590d\u6742\u67e5\u8be2<\/strong>\uff08CTE\u3001\u7a97\u53e3\u51fd\u6570\u3001\u5b50\u67e5\u8be2\u7b49\uff09<\/li>\n\n\n\n<li><strong>\u4e8b\u52a1\u548c ACID \u652f\u6301<\/strong><\/li>\n\n\n\n<li><strong>\u5916\u952e\u3001\u89e6\u53d1\u5668\u3001\u5b58\u50a8\u8fc7\u7a0b<\/strong><\/li>\n\n\n\n<li><strong>\u6269\u5c55\u7684\u6570\u636e\u7c7b\u578b\u652f\u6301<\/strong>\uff08\u5982 JSON\u3001XML\u3001\u6570\u7ec4\u3001\u5730\u7406\u7a7a\u95f4\u6570\u636e\u7b49\uff09<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2) \u591a\u7248\u672c\u5e76\u53d1\u63a7\u5236\uff08MVCC\uff09<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u91c7\u7528 <strong>MVCC\uff08Multi-Version Concurrency Control\uff09<\/strong> \u6280\u672f\uff0c\u652f\u6301 <strong>\u9ad8\u5e76\u53d1\u8bfb\u5199<\/strong>\uff0c\u907f\u514d <strong>\u9501\u4e89\u7528\u95ee\u9898<\/strong>\uff0c\u63d0\u9ad8\u7cfb\u7edf\u541e\u5410\u91cf\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3) \u5f3a\u5927\u7684\u6269\u5c55\u80fd\u529b<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u7528\u6237\u81ea\u5b9a\u4e49\u51fd\u6570\uff08UDF\uff09<\/strong>\uff0c\u652f\u6301 Python\u3001Perl\u3001PL\/pgSQL \u7b49\u8bed\u8a00<\/li>\n\n\n\n<li><strong>\u652f\u6301 NoSQL \u529f\u80fd<\/strong>\uff0c\u5982 JSONB\uff08\u9ad8\u6027\u80fd JSON \u5904\u7406\uff09\u3001HStore\uff08\u952e\u503c\u5b58\u50a8\uff09<\/li>\n\n\n\n<li><strong>\u652f\u6301\u5730\u7406\u4fe1\u606f\u5904\u7406<\/strong>\uff08PostGIS \u6269\u5c55\uff09<\/li>\n\n\n\n<li><strong>\u5168\u6587\u641c\u7d22<\/strong>\uff08Full-Text Search\uff09<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4) \u590d\u5236\u4e0e\u9ad8\u53ef\u7528<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6d41\u590d\u5236\uff08Streaming Replication\uff09<\/strong>\uff1a\u4e3b\u4ece\u590d\u5236\uff0c\u5b9e\u73b0\u6570\u636e\u5197\u4f59<\/li>\n\n\n\n<li><strong>\u903b\u8f91\u590d\u5236\uff08Logical Replication\uff09<\/strong>\uff1a\u57fa\u4e8e\u8868\u7684\u590d\u5236\uff0c\u652f\u6301\u6570\u636e\u8fc1\u79fb<\/li>\n\n\n\n<li><strong>\u5206\u533a\u8868\u548c\u5206\u7247\uff08Sharding\uff09<\/strong>\uff1a\u9002\u7528\u4e8e\u5927\u6570\u636e\u5b58\u50a8<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>5) \u9ad8\u6027\u80fd\u4e0e\u4f18\u5316<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u652f\u6301\u591a\u79cd\u7d22\u5f15\u7c7b\u578b<\/strong>\uff08B-Tree\u3001Hash\u3001GIN\u3001GiST\u3001BRIN\uff09<\/li>\n\n\n\n<li><strong>\u5e76\u884c\u67e5\u8be2\uff08Parallel Query\uff09<\/strong><\/li>\n\n\n\n<li><strong>\u70ed\u5907\u4efd\u4e0e\u6062\u590d\uff08Point-In-Time Recovery, PITR\uff09<\/strong><\/li>\n\n\n\n<li><strong>\u81ea\u52a8\u5316\u4f18\u5316\uff08Auto Vacuum, Analyze\uff09<\/strong><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>4. PostgreSQL \u7684\u5e94\u7528\u573a\u666f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PostgreSQL \u7531\u4e8e\u5176\u5f3a\u5927\u7684\u529f\u80fd\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e0d\u540c\u9886\u57df\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u2705 1) \u4f01\u4e1a\u7ea7\u5e94\u7528<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u652f\u6301 <strong>\u4e8b\u52a1\u6027\u5e94\u7528\uff08OLTP\uff09<\/strong><\/li>\n\n\n\n<li>\u7528\u4e8e <strong>\u94f6\u884c\u3001\u4fdd\u9669\u3001\u653f\u5e9c\u673a\u6784\u7b49<\/strong> \u9700\u8981\u9ad8\u53ef\u9760\u6027\u7684\u4e1a\u52a1<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u2705 2) Web \u5e94\u7528<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f5c\u4e3a <strong>\u540e\u7aef\u6570\u636e\u5e93<\/strong>\uff0c\u7528\u4e8e <strong>\u7535\u5546\u3001\u793e\u4ea4\u5e73\u53f0\u3001SaaS<\/strong> \u7b49<\/li>\n\n\n\n<li>\u4f8b\u5982\uff1aGitLab\u3001Reddit\u3001Disqus \u90fd\u91c7\u7528 PostgreSQL<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u2705 3) \u5927\u6570\u636e\u5206\u6790<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7ed3\u5408 <strong>Apache Spark\u3001Hadoop<\/strong> \u8fdb\u884c\u6570\u636e\u5206\u6790<\/li>\n\n\n\n<li>\u9002\u7528\u4e8e <strong>BI\uff08\u5546\u4e1a\u667a\u80fd\uff09<\/strong>\u3001\u6570\u636e\u4ed3\u5e93<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u2705 4) \u5730\u7406\u4fe1\u606f\u7cfb\u7edf\uff08GIS\uff09<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u901a\u8fc7 <strong>PostGIS<\/strong> \u6269\u5c55\u652f\u6301\u5730\u7406\u6570\u636e\u5b58\u50a8\u4e0e\u8ba1\u7b97<\/li>\n\n\n\n<li>\u9002\u7528\u4e8e <strong>\u5730\u56fe\u5e94\u7528\u3001\u667a\u80fd\u4ea4\u901a\u3001\u7269\u6d41<\/strong><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u2705 5) \u7269\u8054\u7f51\uff08IoT\uff09\u4e0e NoSQL<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u652f\u6301 <strong>JSONB<\/strong> \u4f5c\u4e3a NoSQL \u6570\u636e\u5b58\u50a8<\/li>\n\n\n\n<li>\u53ef\u7528\u4e8e <strong>\u8bbe\u5907\u65e5\u5fd7\u3001\u4f20\u611f\u5668\u6570\u636e\u7ba1\u7406<\/strong><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>5. PostgreSQL \u4e0e\u5176\u4ed6\u6570\u636e\u5e93\u7684\u5bf9\u6bd4<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u7279\u6027<\/th><th>PostgreSQL<\/th><th>MySQL<\/th><th>Oracle<\/th><th>SQL Server<\/th><\/tr><\/thead><tbody><tr><td><strong>\u662f\u5426\u5f00\u6e90<\/strong><\/td><td>\u2705 \u662f<\/td><td>\u2705 \u662f<\/td><td>\u274c \u5426<\/td><td>\u274c \u5426<\/td><\/tr><tr><td><strong>SQL \u517c\u5bb9\u6027<\/strong><\/td><td>\u2705 \u9ad8<\/td><td>\u26a0\ufe0f \u4e2d\u7b49<\/td><td>\u2705 \u9ad8<\/td><td>\u2705 \u9ad8<\/td><\/tr><tr><td><strong>\u4e8b\u52a1\u652f\u6301\uff08ACID\uff09<\/strong><\/td><td>\u2705 \u5f3a<\/td><td>\u26a0\ufe0f \u90e8\u5206\u5b58\u50a8\u5f15\u64ce<\/td><td>\u2705 \u5f3a<\/td><td>\u2705 \u5f3a<\/td><\/tr><tr><td><strong>\u6269\u5c55\u80fd\u529b<\/strong><\/td><td>\u2705 \u6781\u5f3a<\/td><td>\u26a0\ufe0f \u4e00\u822c<\/td><td>\u2705 \u5f3a<\/td><td>\u26a0\ufe0f \u53d7\u9650<\/td><\/tr><tr><td><strong>\u5e76\u53d1\u5904\u7406<\/strong><\/td><td>\u2705 \u5f3a\u5927<\/td><td>\u26a0\ufe0f \u53d7\u9650<\/td><td>\u2705 \u5f3a<\/td><td>\u2705 \u5f3a<\/td><\/tr><tr><td><strong>NoSQL \u652f\u6301<\/strong><\/td><td>\u2705 JSONB, HStore<\/td><td>\u26a0\ufe0f JSON<\/td><td>\u274c \u65e0<\/td><td>\u274c \u65e0<\/td><\/tr><tr><td><strong>\u5730\u7406\u7a7a\u95f4\u6570\u636e<\/strong><\/td><td>\u2705 PostGIS<\/td><td>\u26a0\ufe0f \u53d7\u9650<\/td><td>\u2705 Oracle Spatial<\/td><td>\u26a0\ufe0f \u53d7\u9650<\/td><\/tr><tr><td><strong>\u7d22\u5f15\u79cd\u7c7b<\/strong><\/td><td>\u2705 \u591a\u79cd<\/td><td>\u26a0\ufe0f \u53d7\u9650<\/td><td>\u2705 \u591a\u79cd<\/td><td>\u2705 \u591a\u79cd<\/td><\/tr><tr><td><strong>\u590d\u5236\u4e0e\u9ad8\u53ef\u7528<\/strong><\/td><td>\u2705 \u591a\u79cd\u65b9\u5f0f<\/td><td>\u2705 \u652f\u6301<\/td><td>\u2705 \u5f3a<\/td><td>\u2705 \u5f3a<\/td><\/tr><tr><td><strong>\u9002\u7528\u573a\u666f<\/strong><\/td><td>\u4f01\u4e1a\u7ea7\u3001Web\u3001GIS\u3001BI<\/td><td>Web\u3001\u5c0f\u578b\u5e94\u7528<\/td><td>\u91d1\u878d\u3001\u7535\u4fe1<\/td><td>\u4f01\u4e1a\u4e1a\u52a1<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ece\u5bf9\u6bd4\u53ef\u4ee5\u770b\u51fa\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PostgreSQL<\/strong> \u9002\u5408 <strong>\u9ad8\u5e76\u53d1\u3001\u4e8b\u52a1\u5bc6\u96c6\u578b\u5e94\u7528\u3001\u5927\u89c4\u6a21\u6570\u636e\u5206\u6790<\/strong>\u3002<\/li>\n\n\n\n<li><strong>MySQL<\/strong> \u9002\u7528\u4e8e <strong>Web \u5e94\u7528\u3001\u8f7b\u91cf\u7ea7\u6570\u636e\u5e93\u7ba1\u7406<\/strong>\u3002<\/li>\n\n\n\n<li><strong>Oracle<\/strong> \u4e3b\u8981\u7528\u4e8e <strong>\u94f6\u884c\u3001\u91d1\u878d\u3001\u7535\u4fe1\u7b49\u884c\u4e1a<\/strong>\uff0c\u6210\u672c\u9ad8\u3002<\/li>\n\n\n\n<li><strong>SQL Server<\/strong> \u9002\u5408 <strong>\u5fae\u8f6f\u751f\u6001\uff08.NET\uff09<\/strong>\uff0c\u5728 Windows \u670d\u52a1\u5668\u4e0a\u5e7f\u6cdb\u4f7f\u7528\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>6. PostgreSQL \u7684\u53d1\u5c55\u8d8b\u52bf<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PostgreSQL \u8fd1\u5e74\u6765\u8d8a\u6765\u8d8a\u6d41\u884c\uff0c\u4e3b\u8981\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5f00\u6e90\u793e\u533a\u7684\u5f3a\u5927\u652f\u6301<\/strong>\uff0c\u5b9a\u671f\u66f4\u65b0\u548c\u4f18\u5316<\/li>\n\n\n\n<li><strong>\u4e91\u8ba1\u7b97\u652f\u6301<\/strong>\uff08AWS Aurora PostgreSQL\u3001Google Cloud SQL for PostgreSQL\uff09<\/li>\n\n\n\n<li><strong>NoSQL \u548c JSONB \u7684\u6d41\u884c<\/strong>\uff0cPostgreSQL \u7ed3\u5408 NoSQL \u529f\u80fd\u63d0\u5347\u4e86\u5e94\u7528\u5e7f\u5ea6<\/li>\n\n\n\n<li><strong>\u5927\u6570\u636e\u5206\u6790\u7684\u9700\u6c42\u589e\u52a0<\/strong>\uff0cPostgreSQL \u652f\u6301\u5206\u5e03\u5f0f\u8ba1\u7b97\u548c\u6570\u636e\u4ed3\u5e93\u529f\u80fd<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>7. \u603b\u7ed3<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PostgreSQL \u662f <strong>\u529f\u80fd\u5f3a\u5927\u3001\u7a33\u5b9a\u3001\u53ef\u9760\u7684\u5f00\u6e90\u6570\u636e\u5e93<\/strong>\u3002<\/li>\n\n\n\n<li>\u5177\u6709 <strong>\u5f3a\u5927\u7684 SQL \u517c\u5bb9\u6027\u3001\u9ad8\u6027\u80fd\u3001\u591a\u79cd\u7d22\u5f15\u548c\u6269\u5c55\u80fd\u529b<\/strong>\u3002<\/li>\n\n\n\n<li><strong>\u9002\u7528\u4e8e\u591a\u79cd\u5e94\u7528\u573a\u666f<\/strong>\uff0c\u4ece <strong>Web \u5f00\u53d1<\/strong> \u5230 <strong>\u5927\u6570\u636e\u5206\u6790\u3001GIS\u3001\u4f01\u4e1a\u5e94\u7528<\/strong>\u3002<\/li>\n\n\n\n<li><strong>\u5e7f\u6cdb\u5e94\u7528\u4e8e\u77e5\u540d\u4f01\u4e1a<\/strong>\uff0c\u5982 Apple\u3001Instagram\u3001Reddit\u3001GitLab\u3001Netflix \u7b49\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u66f4\u591a\u8be6\u7ec6\u5185\u5bb9\u8bf7\u5173\u6ce8\u5176\u4ed6\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u53c2\u8003\u5185\u5bb9\uff1a<\/em><a href=\"https:\/\/www.runoob.com\/manual\/PostgreSQL\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">PostgreSQL 10.1 \u624b\u518c<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. \u4ec0\u4e48\u662f PostgreSQL\uff1f PostgreSQL \u662f\u4e00\u4e2a\u5f3a\u5927\u3001\u5f00\u6e90\u7684 \u5bf9\u8c61\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff08OR [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2560,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[78],"tags":[],"class_list":["post-2559","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-postgresql"],"_links":{"self":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/2559","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/comments?post=2559"}],"version-history":[{"count":2,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/2559\/revisions"}],"predecessor-version":[{"id":2563,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/2559\/revisions\/2563"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/media\/2560"}],"wp:attachment":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/media?parent=2559"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/categories?post=2559"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/tags?post=2559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}