{"id":29004,"date":"2022-11-01T01:30:27","date_gmt":"2023-11-30T12:14:05","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8phoenix%e4%bd%bf%e7%94%a8%e5%8e%9f%e7%94%9fsql%e6%9f%a5%e8%af%a2mariadb%e3%80%82\/"},"modified":"2025-08-12T11:15:33","modified_gmt":"2025-08-12T03:15:33","slug":"%e4%bd%bf%e7%94%a8phoenix%e4%bd%bf%e7%94%a8%e5%8e%9f%e7%94%9fsql%e6%9f%a5%e8%af%a2mariadb%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8phoenix%e4%bd%bf%e7%94%a8%e5%8e%9f%e7%94%9fsql%e6%9f%a5%e8%af%a2mariadb%e3%80%82\/","title":{"rendered":"\u4f7f\u7528Phoenix\u4f7f\u7528\u539f\u751fSQL\u67e5\u8be2MariaDB"},"content":{"rendered":"<p>\u51e4\u51f0\u6846\u67b6\u4e2d\u6709\u4e00\u4e2a\u540d\u4e3aEcto\u7684\u6570\u636e\u5e93\u64cd\u4f5c\u5e93\uff0c\u5b83\u652f\u6301PostgreSQL\u3001MySQL\uff08MariaDB\uff09\u548cSQLite\u7b49\u3002<\/p>\n<p>\u4f7f\u7528Ecto\u53ef\u4ee5\u8f7b\u677e\u5730\u8fdb\u884cCRUD\u64cd\u4f5c\uff08\u4e0d\u9700\u8981\u7f16\u5199SQL\uff09\uff0c\u53ea\u9700\u6309\u7167\u5b9a\u4e49\u7684\u6a21\u578b\u8fdb\u884c\u64cd\u4f5c\u3002\u4f46\u662f\u8fd9\u6b21\u6211\u60f3\u6709\u610f\u5730\u76f4\u63a5\u5411MariaDB\u53d1\u9001\u539f\u59cb\u7684SQL\u67e5\u8be2\u3002<\/p>\n<p>\u8bf7\u53c2\u9605\u6b64\u5904\u7684Phoenix\u5e94\u7528\u7a0b\u5e8f\u521b\u5efa\u6307\u5357\u3002<\/p>\n<h1>\u4e3a\u4ec0\u4e48\u9009\u62e9\u539f\u751f SQL\uff1f\u53ea\u8981\u5b9a\u4e49\u597d\u6a21\u578b\uff0cEcto\u53ef\u4ee5\u4e3a\u6211\u4eec\u63d0\u4f9bCRUD\u64cd\u4f5c\u3001\u8868\u7684\u521b\u5efa\uff0c\u751a\u81f3\u751f\u6210JSON API\u548cHTML\uff0c\u975e\u5e38\u5f3a\u5927\u3002\u4f46\u662f\uff0c\u5728\u5f00\u53d1\u6d89\u53ca\u6570\u636e\u5e93\u64cd\u4f5c\u7684\u5927\u578bWebAPI\u65f6\uff0c\u6839\u636e\u6211\u7684\u7ecf\u9a8c\uff0c\u7ecf\u5e38\u4f1a\u9047\u5230\u4ee5\u4e0b\u60c5\u51b5\uff0c\u4e0d\u53ef\u907f\u514d\u5730\u4f1a\u60f3\u8981\u7f16\u5199\u539f\u751fSQL\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30ec\u30b3\u30fc\u30c9\u6570\u304c\u5897\u52a0\u3059\u308b\u306b\u3064\u308c\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u4f4e\u4e0b\u3057\u3001SQL \u3092\u7d30\u304b\u304f\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u3059\u308b\u5fc5\u8981\u304c\u3067\u3066\u304f\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u63d0\u4f9b\u3059\u308b\u30b3\u30a2\u306a\u95a2\u6570\u304c\u4f7f\u3044\u305f\u304f\u306a\u3063\u3066\u304f\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30c6\u30fc\u30d6\u30eb\u306e\u30ea\u30ec\u30fc\u30b7\u30e7\u30f3\u304c\u8907\u96d1\u5316\u3057\u3001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u304c\u63d0\u4f9b\u3059\u308b CRUD \u64cd\u4f5c\u3067\u306f\u5bfe\u5fdc\u3057\u304d\u308c\u306a\u304f\u306a\u3063\u3066\u304f\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u53e5\u304c\u8907\u96d1\u5316\u3059\u308b\u306b\u3064\u308c\u3001DSL \u306e DSL \u3068\u3044\u3046\u5b58\u5728\u306b\u30a4\u30e9\u7acb\u3061\u3092\u899a\u3048\u59cb\u3081\u308b<\/ul>\n<p>\u5f53\u7136\uff0c\u5728\u6846\u67b6\u7684\u8303\u56f4\u5185\u8bbe\u8ba1\u8868\u683c\u662f\u6700\u597d\u7684\u9009\u62e9\uff0c\u4f46\u6709\u65f6\u65e0\u8bba\u5982\u4f55\u4e5f\u65e0\u6cd5\u5b9e\u73b0\uff0c\u8fd9\u4e5f\u662f\u5e38\u6001\u3002<br \/>\n\u4e3a\u4e86\u4fdd\u9669\u8d77\u89c1\uff0c\u4e5f\u5e0c\u671b\u80fd\u591f\u5199\u751f SQL\u3002<\/p>\n<h1>\u51c6\u5907\u5de5\u4f5c\uff1a\u5b89\u88c5MariaDB\u8fd9\u6b21\u6211\u4eec\u5c06\u5728\u672c\u5730\u542f\u52a8 MariaDB \u5e76\u4f7f\u7528\u5b83\u3002<br \/>\n\u5982\u679c\u5c1a\u672a\u5b89\u88c5\uff0c\u53ef\u4ee5\u4ece\u5b98\u65b9\u7f51\u7ad9\u4e0b\u8f7d\u6216\u8005\u4f7f\u7528 homebrew \u5728 Mac \u4e0a\u8fdb\u884c\u5b89\u88c5\u3002<br \/>\n\uff08\u987a\u4fbf\u63d0\u4e00\u4e0b\uff0c\u76ee\u524d\u7a33\u5b9a\u7248\u672c\u662f 10.0.21\u3002\uff09<\/p>\n<p>\u5b8c\u6210\u5b89\u88c5\u540e\uff0c\u542f\u52a8MariaDB\u670d\u52a1\u5668\u5e76\u4ece\u7ec8\u7aef\u8fdb\u884c\u64cd\u4f5c\u3002<br \/>\n\u9996\u5148\uff0c\u8ba9\u6211\u4eec\u521b\u5efa\u4e00\u4e2a\u540d\u4e3aphoenix_sample\u7684\u6570\u636e\u5e93\u3002<\/p>\n<pre class=\"post-pre\"><code>MariaDB <span class=\"o\">[(<\/span>none<span class=\"o\">)]&gt;<\/span> CREATE DATABASE phoenix_sample<span class=\"p\">;<\/span>\r\n<\/code><\/pre>\n<p>\u4e0b\u4e00\u6b65\u662f\u521b\u5efa\u8868\u683c\u3002<br \/>\n\u8fd9\u6b21\u6211\u4eec\u5c1d\u8bd5\u5728\u540d\u4e3aipa_t\u7684\u8868\u683c\u4e2d\u7ba1\u7406IPA\uff08\u5370\u5ea6\u6de1\u8272\u827e\u5c14\uff09\u7684\u79cd\u7c7b\u3002<\/p>\n<pre class=\"post-pre\"><code>MariaDB <span class=\"o\">[(<\/span>none<span class=\"o\">)]&gt;<\/span> use phoenix_sample\r\nDatabase changed\r\nMariaDB <span class=\"o\">[<\/span>phoenix_sample]&gt; CREATE TABLE ipa_t <span class=\"o\">(<\/span>\r\n    -&gt;   <span class=\"nb\">id <\/span>INT AUTO_INCREMENT,\r\n    -&gt;   name varchar<span class=\"o\">(<\/span>256<span class=\"o\">)<\/span> NOT NULL,\r\n    -&gt;   abv FLOAT NOT NULL,\r\n    -&gt;   PRIMARY KEY <span class=\"o\">(<\/span><span class=\"nb\">id<\/span><span class=\"o\">)<\/span>\r\n    -&gt; <span class=\"o\">)<\/span><span class=\"p\">;<\/span>\r\n<\/code><\/pre>\n<p>\u6211\u5df2\u7ecf\u5b8c\u6210\u4e86\u51c6\u5907\u5de5\u4f5c\u3002<\/p>\n<h1>\u5b89\u88c5Phoenix\u5e94\u7528\u7a0b\u5e8f\u3002\u6211\u5011\u5c07\u5275\u5efa\u4e00\u500b\u540d\u70bamariadb_sample\u7684\u61c9\u7528\u7a0b\u5e8f\u3002<br \/>\n\u901a\u904e\u6dfb\u52a0&#8211;database mysql\u9078\u9805\uff0c\u5c07\u4f7f\u7528\u7684\u6578\u64da\u5eab\u5f9e\u9ed8\u8a8d\u7684PostgreSQL\u66f4\u6539\u70baMySQL\uff08MariaDB\uff09\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>mix phoenix.new mariadb_sample <span class=\"nt\">--database<\/span> mysql\r\n<\/code><\/pre>\n<p>\u6211\u53ef\u4ee5\u786e\u5b9a mix.exs \u6587\u4ef6\u4e2d\u5df2\u7ecf\u6dfb\u52a0\u4e86\u7528\u4e8e\u8fde\u63a5MariaDB\u7684mariaex\u5e93\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">defmodule<\/span> <span class=\"no\">MariadbSample<\/span><span class=\"o\">.<\/span><span class=\"no\">Mixfile<\/span> <span class=\"k\">do<\/span>\r\n  <span class=\"o\">...<\/span>\r\n  <span class=\"k\">defp<\/span> <span class=\"n\">deps<\/span> <span class=\"k\">do<\/span>\r\n    <span class=\"p\">[{<\/span><span class=\"ss\">:phoenix<\/span><span class=\"p\">,<\/span> <span class=\"s2\">\"~&gt; 0.17\"<\/span><span class=\"p\">},<\/span>\r\n     <span class=\"p\">{<\/span><span class=\"ss\">:phoenix_ecto<\/span><span class=\"p\">,<\/span> <span class=\"s2\">\"~&gt; 1.1\"<\/span><span class=\"p\">},<\/span>\r\n     <span class=\"p\">{<\/span><span class=\"ss\">:mariaex<\/span><span class=\"p\">,<\/span> <span class=\"s2\">\"&gt;= 0.0.0\"<\/span><span class=\"p\">},<\/span>\r\n     <span class=\"p\">{<\/span><span class=\"ss\">:phoenix_html<\/span><span class=\"p\">,<\/span> <span class=\"s2\">\"~&gt; 2.1\"<\/span><span class=\"p\">},<\/span>\r\n     <span class=\"p\">{<\/span><span class=\"ss\">:phoenix_live_reload<\/span><span class=\"p\">,<\/span> <span class=\"s2\">\"~&gt; 1.0\"<\/span><span class=\"p\">,<\/span> <span class=\"ss\">only:<\/span> <span class=\"ss\">:dev<\/span><span class=\"p\">},<\/span>\r\n     <span class=\"p\">{<\/span><span class=\"ss\">:cowboy<\/span><span class=\"p\">,<\/span> <span class=\"s2\">\"~&gt; 1.0\"<\/span><span class=\"p\">}]<\/span>\r\n  <span class=\"k\">end<\/span>\r\n<span class=\"k\">end<\/span>\r\n<\/code><\/pre>\n<p>DB\u8fde\u63a5\u4fe1\u606f\u5728\u540d\u4e3a config\/dev.exs \u7684\u6587\u4ef6\u4e2d\u8fdb\u884c\u8bb0\u5f55\u3002<br \/>\n\u8ba9\u6211\u4eec\u5c06\u6570\u636e\u5e93\u7684\u540d\u79f0\u4ece\u9ed8\u8ba4\u7684 mariadb_sample_dev \u66f4\u6539\u4e3a phoenix_sample\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"o\">...<\/span>\r\n<span class=\"c1\"># Configure your database<\/span>\r\n<span class=\"n\">config<\/span> <span class=\"ss\">:mariadb_sample<\/span><span class=\"p\">,<\/span> <span class=\"no\">MariadbSample<\/span><span class=\"o\">.<\/span><span class=\"no\">Repo<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"ss\">adapter:<\/span> <span class=\"no\">Ecto<\/span><span class=\"o\">.<\/span><span class=\"no\">Adapters<\/span><span class=\"o\">.<\/span><span class=\"no\">MySQL<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"ss\">username:<\/span> <span class=\"s2\">\"root\"<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"ss\">password:<\/span> <span class=\"s2\">\"\"<\/span><span class=\"p\">,<\/span>\r\n<span class=\"c1\">#  database: \"mariadb_sample_dev\",<\/span>\r\n  <span class=\"ss\">database:<\/span> <span class=\"s2\">\"phoenix_sample\"<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"ss\">pool_size:<\/span> <span class=\"mi\">10<\/span>\r\n<\/code><\/pre>\n<p>\u4ee5\u4e0a\uff0c\u5e94\u7528\u7a0b\u5e8f\u7684\u8bbe\u7f6e\u5df2\u5b8c\u6210\u3002<\/p>\n<h1>\u521b\u5efaInsert\u548cSelect\u7684\u7aef\u70b9<br \/>\n\u6211\u5011\u5c07\u5275\u5efa\u4e00\u500b\u53ef\u4ee5\u63d2\u5165\u548c\u9078\u64c7IPA\u4fe1\u606f\u7684\u7aef\u53e3\u3002<br \/>\n\u6211\u5011\u5c07\u5728web\/router.ex\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u7bc4\u570d\u3002<\/p>\n<pre class=\"post-pre\"><code>defmodule MariadbSample<span class=\"p\">.<\/span>Router <span class=\"k\">do<\/span>\r\n  <span class=\"p\">...<\/span>\r\n  scope <span class=\"s2\">\"\/ipa\"<\/span><span class=\"p\">,<\/span> MariadbSample <span class=\"k\">do<\/span>\r\n    pipe_through <span class=\"p\">:<\/span>api\r\n\r\n    <span class=\"nb\">get<\/span> <span class=\"s2\">\"\/\"<\/span><span class=\"p\">,<\/span> MariadbSample<span class=\"p\">,<\/span> <span class=\"p\">:<\/span>select_all\r\n    <span class=\"nb\">get<\/span> <span class=\"s2\">\"\/:id\"<\/span><span class=\"p\">,<\/span> MariadbSample<span class=\"p\">,<\/span> <span class=\"p\">:<\/span>select\r\n    post <span class=\"s2\">\"\/\"<\/span><span class=\"p\">,<\/span> MariadbSample<span class=\"p\">,<\/span> <span class=\"p\">:<\/span><span class=\"nb\">insert<\/span>\r\n  end\r\n  <span class=\"p\">...<\/span>\r\nend\r\n<\/code><\/pre>\n<p>\u4e0b\u9762\u662f\u5728web\/controllers\/page_controller.ex\u4e2d\u5b9e\u73b0\u6bcf\u4e2a\u7aef\u70b9\u7684\u6b65\u9aa4\u3002<\/p>\n<pre class=\"post-pre\"><code>defmodule MariadbSample<span class=\"p\">.<\/span>PageController <span class=\"k\">do<\/span>\r\n  <span class=\"p\">...<\/span>\r\n  <span class=\"k\">def<\/span> to_column_map<span class=\"p\">(<\/span><span class=\"nb\">columns<\/span><span class=\"p\">,<\/span> rows<span class=\"p\">)<\/span> <span class=\"k\">do<\/span>\r\n    Enum<span class=\"p\">.<\/span><span class=\"nb\">map<\/span><span class=\"p\">(<\/span>rows<span class=\"p\">,<\/span> fn row <span class=\"p\">-&gt;<\/span> Enum<span class=\"p\">.<\/span>into<span class=\"p\">(<\/span>List<span class=\"p\">.<\/span>zip<span class=\"p\">([<\/span><span class=\"nb\">columns<\/span><span class=\"p\">,<\/span> row<span class=\"p\">]),<\/span> %<span class=\"p\">{})<\/span> end<span class=\"p\">)<\/span>\r\n  end\r\n\r\n  <span class=\"k\">def<\/span> select_all<span class=\"p\">(<\/span>conn<span class=\"p\">,<\/span> _params<span class=\"p\">)<\/span> <span class=\"k\">do<\/span>\r\n    case Ecto<span class=\"p\">.<\/span>Adapters<span class=\"p\">.<\/span>SQL<span class=\"p\">.<\/span>query<span class=\"p\">(<\/span>MariadbSample<span class=\"p\">.<\/span>Repo<span class=\"p\">,<\/span> <span class=\"s2\">\"SELECT id, name, abv from ipa_t\"<\/span><span class=\"p\">,<\/span> <span class=\"p\">[])<\/span> <span class=\"k\">do<\/span>\r\n      <span class=\"p\">{:<\/span>ok<span class=\"p\">,<\/span> result<span class=\"p\">}<\/span> <span class=\"p\">-&gt;<\/span> json conn<span class=\"p\">,<\/span> to_column_map<span class=\"p\">(<\/span>result<span class=\"p\">[:<\/span><span class=\"nb\">columns<\/span><span class=\"p\">],<\/span> result<span class=\"p\">[:<\/span>rows<span class=\"p\">])<\/span>\r\n      <span class=\"p\">{:<\/span>error<span class=\"p\">,<\/span> <span class=\"k\">e<\/span><span class=\"p\">}<\/span> <span class=\"p\">-&gt;<\/span> json conn<span class=\"p\">,<\/span> %<span class=\"p\">{<\/span>error<span class=\"p\">:<\/span> <span class=\"k\">e<\/span><span class=\"p\">}<\/span>\r\n    end\r\n  end\r\n\r\n  <span class=\"k\">def<\/span> select<span class=\"p\">(<\/span>conn<span class=\"p\">,<\/span> %<span class=\"p\">{<\/span><span class=\"s2\">\"id\"<\/span> <span class=\"p\">=&gt;<\/span> id<span class=\"p\">})<\/span> <span class=\"k\">do<\/span>\r\n    case Ecto<span class=\"p\">.<\/span>Adapters<span class=\"p\">.<\/span>SQL<span class=\"p\">.<\/span>query<span class=\"p\">(<\/span>MariadbSample<span class=\"p\">.<\/span>Repo<span class=\"p\">,<\/span> <span class=\"s2\">\"SELECT id, name, abv from ipa_t where id = ?\"<\/span><span class=\"p\">,<\/span> <span class=\"p\">[<\/span>id<span class=\"p\">])<\/span> <span class=\"k\">do<\/span>\r\n      <span class=\"p\">{:<\/span>ok<span class=\"p\">,<\/span> result<span class=\"p\">}<\/span> <span class=\"p\">-&gt;<\/span> json conn<span class=\"p\">,<\/span> to_column_map<span class=\"p\">(<\/span>result<span class=\"p\">[:<\/span><span class=\"nb\">columns<\/span><span class=\"p\">],<\/span> result<span class=\"p\">[:<\/span>rows<span class=\"p\">])<\/span>\r\n      <span class=\"p\">{:<\/span>error<span class=\"p\">,<\/span> <span class=\"k\">e<\/span><span class=\"p\">}<\/span> <span class=\"p\">-&gt;<\/span> json conn<span class=\"p\">,<\/span> %<span class=\"p\">{<\/span>error<span class=\"p\">:<\/span> <span class=\"k\">e<\/span><span class=\"p\">}<\/span>\r\n    end\r\n  end\r\n\r\n  <span class=\"k\">def<\/span> <span class=\"nb\">insert<\/span><span class=\"p\">(<\/span>conn<span class=\"p\">,<\/span> _params<span class=\"p\">)<\/span> <span class=\"k\">do<\/span>\r\n    <span class=\"p\">{:<\/span>ok<span class=\"p\">,<\/span> data<span class=\"p\">,<\/span> _conn_details<span class=\"p\">}<\/span> <span class=\"p\">=<\/span> Plug<span class=\"p\">.<\/span>Conn<span class=\"p\">.<\/span>read_body<span class=\"p\">(<\/span>conn<span class=\"p\">)<\/span>\r\n    posted <span class=\"p\">=<\/span> Poison<span class=\"p\">.<\/span>Parser<span class=\"p\">.<\/span>parse<span class=\"p\">!(<\/span>data<span class=\"p\">)<\/span>\r\n    case Ecto<span class=\"p\">.<\/span>Adapters<span class=\"p\">.<\/span>SQL<span class=\"p\">.<\/span>query<span class=\"p\">(<\/span>MariadbSample<span class=\"p\">.<\/span>Repo<span class=\"p\">,<\/span> <span class=\"s2\">\"INSERT INTO ipa_t(name, abv) VALUE (?, ?)\"<\/span><span class=\"p\">,<\/span> <span class=\"p\">[<\/span>posted<span class=\"p\">[<\/span><span class=\"s2\">\"name\"<\/span><span class=\"p\">],<\/span> posted<span class=\"p\">[<\/span><span class=\"s2\">\"abv\"<\/span><span class=\"p\">]])<\/span> <span class=\"k\">do<\/span>\r\n      <span class=\"p\">{:<\/span>ok<span class=\"p\">,<\/span> result<span class=\"p\">}<\/span> <span class=\"p\">-&gt;<\/span> json conn<span class=\"p\">,<\/span> %<span class=\"p\">{<\/span>succeed<span class=\"p\">:<\/span> <span class=\"m\">1<\/span><span class=\"p\">}<\/span>\r\n      <span class=\"p\">{:<\/span>error<span class=\"p\">,<\/span> <span class=\"k\">e<\/span><span class=\"p\">}<\/span> <span class=\"p\">-&gt;<\/span> json conn<span class=\"p\">,<\/span> %<span class=\"p\">{<\/span>error<span class=\"p\">:<\/span> <span class=\"k\">e<\/span><span class=\"p\">}<\/span>\r\n    end\r\n    json conn<span class=\"p\">,<\/span> nil\r\n  end\r\nend\r\n<\/code><\/pre>\n<p>\u5728\u9009\u62e9\u7684\u7ec8\u7aef\u8282\u70b9\u4e0a\uff0c\u53d1\u51fa\u7684 SQL \u67e5\u8be2\u975e\u5e38\u7b80\u5355\u3002select_all \u4f1a\u83b7\u53d6\u5168\u90e8\u6570\u636e\uff0c\u800c select \u5219\u4f1a\u6839\u636e\u6307\u5b9a\u7684 id \u8fdb\u884c\u641c\u7d22\u3002<\/p>\n<p>Ecto.Adapters.SQL.query\/3 \u662f\u4e00\u4e2a\u7528\u4e8e\u6267\u884c\u539f\u59cbSQL\u67e5\u8be2\u7684\u51fd\u6570\uff0c\u5b83\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570\u662f Repo\uff0c\u7b2c\u4e8c\u4e2a\u53c2\u6570\u662f SQL\uff08\u9884\u51c6\u5907\u8bed\u53e5\uff09\uff0c\u7b2c\u4e09\u4e2a\u53c2\u6570\u662f\u8981\u7ed1\u5b9a\u7684\u53c2\u6570\u5217\u8868\u3002<\/p>\n<p>\u8fd4\u56de\u503c\u53ef\u4ee5\u662f {:ok, &#8230;}\uff0c\u8868\u793a\u6210\u529f\uff1b\u6216\u8005\u662f {:error, &#8230;}\uff0c\u8868\u793a\u5931\u8d25\u3002\u6839\u636e\u4e0d\u540c\u7684\u8fd4\u56de\u503c\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 case \u8bed\u53e5\u6765\u8fdb\u884c\u5904\u7406\u3002<\/p>\n<p>\u5728\u6210\u529f\u65f6\u8c03\u7528\u7684\u51fd\u6570to_column_map\/2\u88ab\u5b9a\u4e49\u4e3a\u5c06&#8221;\u5217\u540d\u5217\u8868&#8221;\u548c&#8221;\u503c\u5217\u8868&#8221;\u8fd9\u4e24\u4e2a\u5217\u8868\u5408\u5e76\u4e3a\u4e00\u4e2a\u6620\u5c04\u7684\u51fd\u6570\u3002<br \/>\n\u6bcf\u4e2a\u88ab\u5185\u90e8\u8c03\u7528\u7684\u51fd\u6570\u7684\u4f5c\u7528\u5982\u4e0b\u6240\u793a\u3002<\/p>\n<pre class=\"post-pre\"><code>iex(31)&gt; keys = [\"a\", \"b\", \"c\"]\r\n[\"a\", \"b\", \"c\"]\r\niex(32)&gt; values = [\"1\", \"2,\", \"3\"]\r\n[\"1\", \"2,\", \"3\"]\r\niex(33)&gt; zipped = List.zip([keys, values])\r\n[{\"a\", \"1\"}, {\"b\", \"2,\"}, {\"c\", \"3\"}]\r\niex(34)&gt; Enum.into(zipped, %{})\r\n%{\"a\" =&gt; \"1\", \"b\" =&gt; \"2,\", \"c\" =&gt; \"3\"}\r\n<\/code><\/pre>\n<p>\u7528\u5185\u7f6e\u51fd\u6570\u6765\u5b9e\u73b0\u8fd9\u4e9b\u529f\u80fd\uff0c\u786e\u5b9e\u4f53\u73b0\u4e86\u73b0\u4ee3\u7f16\u7a0b\u8bed\u8a00\u7684\u7279\u70b9\u3002<\/p>\n<p>\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u53d1\u51fa\u7684 SQL \u8bed\u53e5\u4e0e\u4ee5\u524d\u5e76\u6ca1\u6709\u4ec0\u4e48\u7279\u522b\u7684\u6539\u53d8\u3002\u552f\u4e00\u7684\u53d8\u5316\u662f\u6211\u4eec\u73b0\u5728\u89e3\u6790\u4e86 POST \u8bf7\u6c42\u4e2d\u7684 JSON \u6570\u636e\uff0c\u5e76\u521b\u5efa\u4e86\u7528\u4e8e\u63d2\u5165\u7684\u6570\u636e\u3002\u5728 Phoenix\uff08\u867d\u7136\u8fd9\u53ef\u80fd\u4e0d\u662f\u5b98\u65b9\u7684\u5199\u6cd5\uff09\uff0c\u53ea\u9700\u4f7f\u7528 {:ok, data, _conn_details} = Plug.Conn.read_body(conn) \u4fbf\u53ef\u4ee5\u8f7b\u677e\u83b7\u53d6\u5230\u8bf7\u6c42\u4f53\u5b57\u7b26\u4e32\uff0c\u7136\u540e\u518d\u4f7f\u7528 Poison \u8fdb\u884c\u89e3\u6790\u3002<\/p>\n<p>\u5728\u5b8c\u5168\u5ffd\u7565\u5f02\u5e38\u5904\u7406\u7684\u60c5\u51b5\u4e0b\uff0c\u4f7f\u7528Ecto\u8fdb\u884c\u539f\u751fSQL\u67e5\u8be2\u7684\u5b9e\u73b0\u5982\u4e0b\uff1a<\/p>\n<h1>\u5c1d\u8bd5\u8c03\u7528 API<br \/>\n\u8ba9\u6211\u4eec\u7acb\u5373\u8c03\u7528\u5df2\u7ecf\u521b\u5efa\u597d\u7684 API\u3002<br \/>\n\u9996\u5148\uff0c\u6211\u4eec\u5c06\u5c1d\u8bd5\u4f7f\u7528 DHC \u53d1\u9001\u6570\u636e\u8fdb\u884c POST\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657cff8937434c4406bc8e3a\/36-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2015-09-07 2.39.20.png\" \/>\u5982\u679c\u6309\u4e0b\u53d1\u9001\u6309\u94ae\u540e\u8fd4\u56de {&#8220;succeed&#8221;: 1}\uff0c\u5219\u8868\u793a\u6210\u529f\u3002<br \/>\n\u6839\u636e\u524d\u5341\u4f4d\u56fd\u9645\u97f3\u6807\u534f\u4f1a\uff08IPA\uff09\u7684\u4fe1\u606f\uff0c\u968f\u610f\u6ce8\u518c2-3\u79cdIPA\u3002<\/p>\n<p>\u7b49\u6570\u636e\u8f93\u5165\u5b8c\u6bd5\u540e\uff0c\u6211\u4f1a\u5c1d\u8bd5\u8fdb\u884c\u641c\u7d22\u3002<br \/>\n\u8fdb\u884c\u5168\u9762\u641c\u7d22\u65f6\uff0c\u4f1a\u663e\u793a\u5982\u4e0b\u7ed3\u679c\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>curl <span class=\"nt\">-s<\/span> <span class=\"s2\">\"http:\/\/localhost:4000\/ipa\/\"<\/span> | jq <span class=\"nb\">.<\/span>\r\n<span class=\"o\">[<\/span>\r\n  <span class=\"o\">{<\/span>\r\n    <span class=\"s2\">\"abv\"<\/span>: 5,\r\n    <span class=\"s2\">\"id\"<\/span>: 1,\r\n    <span class=\"s2\">\"name\"<\/span>: <span class=\"s2\">\"Samuel Smith's India Ale\"<\/span>\r\n  <span class=\"o\">}<\/span>,\r\n  <span class=\"o\">{<\/span>\r\n    <span class=\"s2\">\"abv\"<\/span>: 5.599999904632568,\r\n    <span class=\"s2\">\"id\"<\/span>: 2,\r\n    <span class=\"s2\">\"name\"<\/span>: <span class=\"s2\">\"Toasted Oak India Pale Ale\"<\/span>\r\n  <span class=\"o\">}<\/span>,\r\n  <span class=\"o\">{<\/span>\r\n    <span class=\"s2\">\"abv\"<\/span>: 8.699999809265137,\r\n    <span class=\"s2\">\"id\"<\/span>: 3,\r\n    <span class=\"s2\">\"name\"<\/span>: <span class=\"s2\">\"DirtWolf Double IPA\"<\/span>\r\n  <span class=\"o\">}<\/span>\r\n<span class=\"o\">]<\/span>\r\n<\/code><\/pre>\n<p>\u5c0f\u6570\u503c\u4f3c\u4e4e\u6709\u4e9b\u53ef\u7591\uff0c\u4f46\u57fa\u672c\u4e0a\u5f97\u5230\u4e86\u9884\u671f\u7684\u7ed3\u679c\u3002<br \/>\n\u63a5\u4e0b\u6765\uff0c\u8fdb\u884cID\u63d0\u53d6\u4f1a\u662f\u8fd9\u6837\u7684\u60c5\u51b5\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span>curl <span class=\"nt\">-s<\/span> <span class=\"s2\">\"http:\/\/localhost:4000\/ipa\/2\"<\/span> | jq <span class=\"nb\">.<\/span>\r\n<span class=\"o\">[<\/span>\r\n  <span class=\"o\">{<\/span>\r\n    <span class=\"s2\">\"abv\"<\/span>: 5.599999904632568,\r\n    <span class=\"s2\">\"id\"<\/span>: 2,\r\n    <span class=\"s2\">\"name\"<\/span>: <span class=\"s2\">\"Toasted Oak India Pale Ale\"<\/span>\r\n  <span class=\"o\">}<\/span>\r\n<span class=\"o\">]<\/span>\r\n<\/code><\/pre>\n<p>\u8fd9\u91cc\u9664\u4e86\u5c0f\u6570\u503c\u4e4b\u5916\uff0c\u5176\u5b83\u90fd\u662f\u6309\u9884\u671f\u7684\u884c\u4e3a\u3002<\/p>\n<h1>\u60f3\u6cd5<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Ecto \u306b\u3082\uff08\u4e00\u5fdc\uff09\u751f SQL \u3092\u5b9f\u884c\u3059\u308b API \u304c\u3042\u3063\u3066\u3001\u3061\u3083\u3093\u3068\u4f7f\u3048\u305f<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u305f\u3060\u3057\u3001\u5c0f\u6570\u5024\u306e\u6319\u52d5\u3092\u307f\u308b\u9650\u308a\u578b\u306e\u8003\u616e\u304c\u30a2\u30e4\u30b7\u30a4<\/ul>\n<\/li>\n<\/ul>\n<p>\u3053\u306e\u307e\u307e\u3060\u3068\u65e5\u4ed8\u3068\u304b\u306e\u6271\u3044\u304c\u9762\u5012\u306a\u3053\u3068\u306b\u306a\u308a\u305d\u3046<br \/>\n\u306a\u3093\u3068\u304b\u624b\u3092\u3046\u3063\u305f\u307b\u3046\u304c\u3088\u3044<\/p>\n<p>SQL \u3068\u95a2\u4fc2\u306a\u3044\u3051\u3069 Request Body \u3092\u53d6\u5f97\u3059\u308b\u30b9\u30cb\u30da\u30c3\u30c8\u306e\u6319\u52d5\u3082\u30a2\u30e4\u30b7\u30a4<\/p>\n<p>curl \u30b3\u30de\u30f3\u30c9\u3067 JSON \u98df\u308f\u305b\u308b\u3068\u3046\u307e\u304f\u52d5\u304b\u306a\u304b\u3063\u305f<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u51e4\u51f0\u6846\u67b6\u4e2d\u6709\u4e00\u4e2a\u540d\u4e3aEcto\u7684\u6570\u636e\u5e93\u64cd\u4f5c\u5e93\uff0c\u5b83\u652f\u6301PostgreSQL\u3001MySQL\uff08MariaDB\uff09\u548cSQLi [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-29004","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u4f7f\u7528Phoenix\u4f7f\u7528\u539f\u751fSQL\u67e5\u8be2MariaDB - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u5173\u4e8e\u4f7f\u7528Phoenix\u4f7f\u7528\u539f\u751fSQL\u67e5\u8be2MariaDB\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528phoenix\u4f7f\u7528\u539f\u751fsql\u67e5\u8be2mariadb\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u4f7f\u7528Phoenix\u4f7f\u7528\u539f\u751fSQL\u67e5\u8be2MariaDB\" \/>\n<meta property=\"og:description\" content=\"\u5173\u4e8e\u4f7f\u7528Phoenix\u4f7f\u7528\u539f\u751fSQL\u67e5\u8be2MariaDB\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528phoenix\u4f7f\u7528\u539f\u751fsql\u67e5\u8be2mariadb\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-11-30T12:14:05+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-12T03:15:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657cff8937434c4406bc8e3a\/36-0.png\" \/>\n<meta name=\"author\" content=\"\u96c5, \u609f\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u96c5, \u609f\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8phoenix%e4%bd%bf%e7%94%a8%e5%8e%9f%e7%94%9fsql%e6%9f%a5%e8%af%a2mariadb%e3%80%82\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8phoenix%e4%bd%bf%e7%94%a8%e5%8e%9f%e7%94%9fsql%e6%9f%a5%e8%af%a2mariadb%e3%80%82\/\",\"name\":\"\u4f7f\u7528Phoenix\u4f7f\u7528\u539f\u751fSQL\u67e5\u8be2MariaDB - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-11-30T12:14:05+00:00\",\"dateModified\":\"2025-08-12T03:15:33+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/f044a4b7fa4ee2701702942002419ca6\"},\"description\":\"\u5173\u4e8e\u4f7f\u7528Phoenix\u4f7f\u7528\u539f\u751fSQL\u67e5\u8be2MariaDB\u7684\u6280\u672f\u6587\u7ae0\",\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8phoenix%e4%bd%bf%e7%94%a8%e5%8e%9f%e7%94%9fsql%e6%9f%a5%e8%af%a2mariadb%e3%80%82\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8phoenix%e4%bd%bf%e7%94%a8%e5%8e%9f%e7%94%9fsql%e6%9f%a5%e8%af%a2mariadb%e3%80%82\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8phoenix%e4%bd%bf%e7%94%a8%e5%8e%9f%e7%94%9fsql%e6%9f%a5%e8%af%a2mariadb%e3%80%82\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u4f7f\u7528Phoenix\u4f7f\u7528\u539f\u751fSQL\u67e5\u8be2MariaDB\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/f044a4b7fa4ee2701702942002419ca6\",\"name\":\"\u96c5, \u609f\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/e71a913e914f1aad1efc391f92084294bac54bc782acd289638580134cf667a6?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/e71a913e914f1aad1efc391f92084294bac54bc782acd289638580134cf667a6?s=96&d=mm&r=g\",\"caption\":\"\u96c5, \u609f\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/yawu\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8phoenix%e4%bd%bf%e7%94%a8%e5%8e%9f%e7%94%9fsql%e6%9f%a5%e8%af%a2mariadb%e3%80%82\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u4f7f\u7528Phoenix\u4f7f\u7528\u539f\u751fSQL\u67e5\u8be2MariaDB - Blog - Silicon Cloud","description":"\u5173\u4e8e\u4f7f\u7528Phoenix\u4f7f\u7528\u539f\u751fSQL\u67e5\u8be2MariaDB\u7684\u6280\u672f\u6587\u7ae0","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528phoenix\u4f7f\u7528\u539f\u751fsql\u67e5\u8be2mariadb\u3002\/","og_locale":"zh_CN","og_type":"article","og_title":"\u4f7f\u7528Phoenix\u4f7f\u7528\u539f\u751fSQL\u67e5\u8be2MariaDB","og_description":"\u5173\u4e8e\u4f7f\u7528Phoenix\u4f7f\u7528\u539f\u751fSQL\u67e5\u8be2MariaDB\u7684\u6280\u672f\u6587\u7ae0","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528phoenix\u4f7f\u7528\u539f\u751fsql\u67e5\u8be2mariadb\u3002\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-11-30T12:14:05+00:00","article_modified_time":"2025-08-12T03:15:33+00:00","og_image":[{"url":"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657cff8937434c4406bc8e3a\/36-0.png"}],"author":"\u96c5, \u609f","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u96c5, \u609f","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8phoenix%e4%bd%bf%e7%94%a8%e5%8e%9f%e7%94%9fsql%e6%9f%a5%e8%af%a2mariadb%e3%80%82\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8phoenix%e4%bd%bf%e7%94%a8%e5%8e%9f%e7%94%9fsql%e6%9f%a5%e8%af%a2mariadb%e3%80%82\/","name":"\u4f7f\u7528Phoenix\u4f7f\u7528\u539f\u751fSQL\u67e5\u8be2MariaDB - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-11-30T12:14:05+00:00","dateModified":"2025-08-12T03:15:33+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/f044a4b7fa4ee2701702942002419ca6"},"description":"\u5173\u4e8e\u4f7f\u7528Phoenix\u4f7f\u7528\u539f\u751fSQL\u67e5\u8be2MariaDB\u7684\u6280\u672f\u6587\u7ae0","breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8phoenix%e4%bd%bf%e7%94%a8%e5%8e%9f%e7%94%9fsql%e6%9f%a5%e8%af%a2mariadb%e3%80%82\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8phoenix%e4%bd%bf%e7%94%a8%e5%8e%9f%e7%94%9fsql%e6%9f%a5%e8%af%a2mariadb%e3%80%82\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8phoenix%e4%bd%bf%e7%94%a8%e5%8e%9f%e7%94%9fsql%e6%9f%a5%e8%af%a2mariadb%e3%80%82\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"\u4f7f\u7528Phoenix\u4f7f\u7528\u539f\u751fSQL\u67e5\u8be2MariaDB"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/f044a4b7fa4ee2701702942002419ca6","name":"\u96c5, \u609f","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/e71a913e914f1aad1efc391f92084294bac54bc782acd289638580134cf667a6?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e71a913e914f1aad1efc391f92084294bac54bc782acd289638580134cf667a6?s=96&d=mm&r=g","caption":"\u96c5, \u609f"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/yawu\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8phoenix%e4%bd%bf%e7%94%a8%e5%8e%9f%e7%94%9fsql%e6%9f%a5%e8%af%a2mariadb%e3%80%82\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/29004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=29004"}],"version-history":[{"count":3,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/29004\/revisions"}],"predecessor-version":[{"id":111425,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/29004\/revisions\/111425"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=29004"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=29004"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=29004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}