{"id":52144,"date":"2025-08-11T10:37:18","date_gmt":"2025-08-11T02:37:18","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/52144.html"},"modified":"2025-08-11T10:37:18","modified_gmt":"2025-08-11T02:37:18","slug":"%e8%a7%86%e5%9b%be%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f%e6%9c%89%e4%bb%80%e4%b9%88%e7%94%a8%ef%bc%9f%e4%bb%80%e4%b9%88%e6%97%b6%e5%80%99%e7%94%a8%ef%bc%9fmysql%e4%b8%ad%e7%9a%84%e8%a7%86%e5%9b%be","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/52144.html","title":{"rendered":"\u89c6\u56fe\u662f\u4ec0\u4e48\uff1f\u6709\u4ec0\u4e48\u7528\uff1f\u4ec0\u4e48\u65f6\u5019\u7528\uff1fMySQL\u4e2d\u7684\u89c6\u56fe"},"content":{"rendered":"<p>\u9762\u8bd5\u88ab\u95ee\u5230\u89c6\u56fe\u76f8\u5173\u7684\u4e86&#xff0c;\u76f4\u63a5\u5c31\u662f\u6ca1\u542c\u8fc7&#xff0c;\u90a3\u4e48\u8fd9\u4f1a\u6765\u4e86\u89e3\u4e00\u4e0b\u4ec0\u4e48\u662f\u89c6\u56fe<\/p>\n<ul>\n<li>mysql\u7684\u89c6\u56fe\u662f\u4ec0\u4e48&#xff1f;\u4ec0\u4e48\u65f6\u5019\u4f1a\u7528\u5230&#xff1f;\u600e\u4e48\u4f7f\u7528&#xff1f;\u4ec0\u4e48\u65f6\u5019\u51fa\u6765\u7684\u529f\u80fd&#xff1f;\u73b0\u5728\u8fd8\u5728\u7528\u561b&#xff1f;\u88ab\u4ec0\u4e48\u6280\u672f\u66ff\u4ee3\u4e86&#xff1f;\u4f18\u7f3a\u70b9\u662f\u4ec0\u4e48&#xff1f;<\/li>\n<\/ul>\n<li>MySQL \u7684\u89c6\u56fe\u662f\u4ec0\u4e48&#xff1f; \u5c31\u662f\u4e00\u6bb5SQL\u8bed\u53e5&#xff0c;\u53ea\u4e0d\u8fc7\u662f\u5b58\u5230MySQL\u4e2d\u53bb\u4e86&#xff0c;\u5e76\u7ed9\u4ed6\u7ed9\u4e86\u4e2a\u7c7b\u578b\u53eb\u89c6\u56fe&#xff0c;\u5b58\u7684\u65f6\u5019\u4e5f\u7ed9\u4ed6\u8d77\u4e86\u4e2a\u522b\u540d&#xff0c;\u65b9\u4fbf\u540e\u7eed\u4f7f\u7528\u3002\u7528\u7684\u65f6\u5019\u5c31\u662f\u901a\u8fc7\u89c6\u56fe\u540d\u5b57\u62ff\u5230\u89c6\u56fe\u5bf9\u5e94\u7684SQL\u6765\u6267\u884c&#xff0c;\u6240\u4ee5\u89c6\u56fe\u5b58\u7684\u53ea\u662fSQL&#xff0c;\u800c\u4e0d\u662fSQL\u6267\u884c\u4e4b\u540e\u7684\u6570\u636e&#xff0c;\u4e5f\u56e0\u6b64\u89c6\u56fe\u6240\u5360\u7684\u7a7a\u95f4\u5f88\u5c0f<\/li>\n<li>\u4ec0\u4e48\u65f6\u5019\u4f1a\u7528\u5230\u89c6\u56fe&#xff1f; \u2460\u7b80\u5316\u590d\u6742\u67e5\u8be2(\u628a\u590d\u6742\u7684SQL\u5c01\u88c5\u6210\u89c6\u56fe&#xff0c;\u8fd9\u6709\u70b9\u50cfJava\u5c01\u88c5\u65b9\u6cd5&#xff0c;\u53ea\u66b4\u9732\u65b9\u6cd5\u540d&#xff0c;\u5165\u53c2\u51fa\u53c2\u90a3\u4e9b&#xff0c;\u81f3\u4e8e\u65b9\u6cd5\u7684\u7ec6\u8282\u4e0d\u7528\u64cd\u5fc3) \u2461\u6570\u636e\u5b89\u5168&#xff1a;\u5bf9\u5916\u63d0\u4f9b\u89c6\u56fe\u800c\u4e0d\u662f\u76f4\u63a5\u8bbf\u95ee\u771f\u5b9e\u8868&#xff0c;\u53ef\u4ee5\u9690\u85cf\u654f\u611f\u5b57\u6bb5&#xff08;\u5982\u624b\u673a\u53f7\u3001\u8eab\u4efd\u8bc1\u53f7&#xff09;\u3002 \u2462\u7edf\u4e00\u6570\u636e\u53e3\u5f84&#xff1a;\u628a\u7edf\u8ba1\u903b\u8f91\u653e\u5230\u89c6\u56fe\u91cc&#xff0c;\u4fdd\u8bc1\u6240\u6709\u4eba\u53d6\u5230\u7684\u6570\u636e\u4e00\u81f4\u3002 \u2463\u8de8\u56e2\u961f\u534f\u4f5c&#xff1a;DBA\/\u6570\u636e\u5f00\u53d1\u5b9a\u4e49\u597d\u89c6\u56fe&#xff0c;\u4e1a\u52a1\u53ea\u9700\u8981\u8c03\u7528&#xff0c;\u4e0d\u9700\u8981\u5173\u5fc3\u5e95\u5c42\u6570\u636e\u7ed3\u6784\u3002<\/li>\n<li>\u600e\u4e48\u4f7f\u7528\u89c6\u56fe&#xff1f;<\/li>\n<li>\u521b\u5efa\u89c6\u56fe&#xff1a;<\/li>\n<p>create view view_name as select colume1,colume2, &#8230; from table_name where condition <\/p>\n<p>\u4f7f\u7528\u89c6\u56fe&#xff1a;<\/p>\n<p>select * from view_name <\/p>\n<p>\u4fee\u6539\u89c6\u56fe&#xff1a;<\/p>\n<p>alert view view_name as select \u2026\u2026 <\/p>\n<p>\u5220\u9664\u89c6\u56fe&#xff1a;<\/p>\n<p>drop view view_name <\/p>\n<li>\u4ec0\u4e48\u65f6\u5019\u51fa\u6765\u7684\u529f\u80fd&#xff1f; \u89c6\u56fe\u662f\u5728MySQL5.0\u7248\u672c\u4e2d\u51fa\u6765\u7684\u529f\u80fd<\/li>\n<li>\u73b0\u5728\u8fd8\u5728\u7528\u561b&#xff1f;\u88ab\u4ec0\u4e48\u6280\u672f\u66ff\u4ee3\u4e86&#xff1f; \u5e94\u7528\u5c42\u88ab\u4e00\u4e9b\u65b0\u7684\u6280\u672f\u66ff\u4ee3\u4e86&#xff0c;\u6bd4\u5982MyBatis\u4e2d\u7684Mapper&#xff0c;\u8fd8\u6709Spring Data JPA\u4e2d\u7684Repository&#xff0c;\u8fd9\u4e9b\u6280\u672f\u90fd\u662f\u57fa\u4e8e\u89c6\u56fe\u7684\u601d\u60f3&#xff0c;\u53ea\u662f\u5b9e\u73b0\u65b9\u5f0f\u4e0d\u540c&#xff0c;\u4f46\u662f\u90fd\u662f\u7b80\u5316\u590d\u6742\u67e5\u8be2&#xff0c;\u7edf\u4e00\u6570\u636e\u53e3\u5f84&#xff0c;\u8de8\u56e2\u961f\u534f\u4f5c \u5728\u5927\u6570\u636e\/OLAP \u573a\u666f\u4e2d&#xff1a;\u7528 \u7269\u5316\u89c6\u56fe&#xff08;Materialized View&#xff09;\u3001ETL \u751f\u6210\u4e2d\u95f4\u8868\u6765\u66ff\u4ee3&#xff0c;\u51cf\u5c11\u5b9e\u65f6\u8ba1\u7b97\u538b\u529b\u3002 \u5728\u6743\u9650\u63a7\u5236\u4e0a&#xff1a;\u7528 \u6570\u636e\u6743\u9650\u63a7\u5236\u6846\u67b6 \u4ee3\u66ff\u4ec5\u4f9d\u8d56\u89c6\u56fe\u9690\u85cf\u654f\u611f\u5b57\u6bb5<\/li>\n<li>\u7f3a\u70b9\u662f\u4ec0\u4e48&#xff1f; \u6027\u80fd\u95ee\u9898&#xff1a;\u6bcf\u6b21\u67e5\u8be2\u89c6\u56fe\u90fd\u4f1a\u6267\u884c\u5e95\u5c42 SQL&#xff0c;\u590d\u6742\u89c6\u56fe\u53ef\u80fd\u5f88\u6162\u3002 \u4e0d\u5229\u4e8e\u8c03\u4f18&#xff1a;\u4f18\u5316 SQL \u65f6\u53ef\u80fd\u9700\u8981\u5206\u6790\u591a\u5c42\u5d4c\u5957\u89c6\u56fe&#xff0c;\u590d\u6742\u5ea6\u9ad8\u3002 \u6709\u4e9b\u89c6\u56fe\u662f\u53ea\u8bfb\u7684&#xff0c;\u4e0d\u65b9\u4fbf\u5199\u64cd\u4f5c\u3002 \u7ef4\u62a4\u6210\u672c\u9ad8&#xff1a;\u8868\u7ed3\u6784\u53d8\u5316\u53ef\u80fd\u5bfc\u81f4\u89c6\u56fe\u5931\u6548\u3002<\/li>\n<ul>\n<li>\u90a3\u4e48\u6211\u5e73\u5e38\u5728\u8fd9\u4e2anavicate\u8f6f\u4ef6\u5de5\u5177\u91cc\u9762\u5199\u4e00\u4e2a\u67e5\u8be2\u8bed\u53e5&#xff0c;\u4e0b\u9762\u5c55\u793a\u51fa\u6765\u7684\u6570\u636e\u5c31\u662f\u89c6\u56fe&#xff1f; \u4ee5\u53caMybatis\u548cjpa\u662f\u600e\u4e48\u5bf9\u89c6\u56fe\u505a\u5904\u7406\u7684&#xff1f;<\/li>\n<\/ul>\n<li>navicate\u8f6f\u4ef6\u5de5\u5177\u91cc\u9762\u5199\u4e00\u4e2a\u67e5\u8be2\u8bed\u53e5&#xff0c;\u4e0b\u9762\u5c55\u793a\u51fa\u6765\u7684\u6570\u636e\u5c31\u662f\u89c6\u56fe&#xff1f; \u4e0d\u662f\u7684&#xff0c;\u90a3\u4e2a\u6570\u636e\u53ea\u662f\u6307\u4e34\u65f6\u67e5\u8be2\u7684\u7ed3\u679c&#xff0c;\u5e76\u6ca1\u6709\u5728\u6570\u636e\u5e93\u4e2d\u4fdd\u5b58\u6210\u5bf9\u8c61&#xff0c;\u800c\u8bd5\u56fe\u662f\u628a\u8fd9\u4e2aSQL\u4fdd\u5b58\u4e0b\u6765&#xff0c;\u53ef\u4ee5\u4f5c\u4e3a\u865a\u62df\u8868\u6765\u4f7f\u7528<\/li>\n<li>Mybatis\u548cjpa\u662f\u600e\u4e48\u5bf9\u89c6\u56fe\u505a\u5904\u7406\u7684&#xff1f; MyBatis MyBatis \u628a\u89c6\u56fe\u5f53\u6210\u666e\u901a\u7684\u8868\u770b\u5f85&#xff0c;\u53ea\u8981\u6570\u636e\u5e93\u91cc\u5b58\u5728\u8fd9\u4e2a\u89c6\u56fe&#xff0c;\u5c31\u53ef\u4ee5\u76f4\u63a5\u5728 mapper \u91cc\u5199&#xff1a; \u89c6\u56fe\u67e5\u8be2\u8fd4\u56de\u7684\u5217&#xff0c;\u5fc5\u987b\u548c resultType \u6216 resultMap \u5bf9\u5e94\u7684\u5b57\u6bb5\u5339\u914d&#xff0c;\u5426\u5219\u4f1a\u6620\u5c04\u5931\u8d25\u3002 MyBatis \u4e0d\u5173\u5fc3\u4f60\u8fd9\u4e2a\u5bf9\u8c61\u662f\u8868\u8fd8\u662f\u89c6\u56fe&#xff0c;\u53ea\u8981\u6570\u636e\u5e93\u80fd\u67e5\u51fa\u6765&#xff0c;\u5b83\u5c31\u80fd\u6620\u5c04\u3002<\/li>\n<p>&lt;select id&#061;&#034;selectAdults&#034; resultType&#061;&#034;User&#034;&gt; SELECT * FROM adult_user &lt;\/select&gt; <\/p>\n<p>JPA\u00a0JPA \u4e5f\u53ef\u4ee5\u628a\u89c6\u56fe\u6620\u5c04\u6210\u5b9e\u4f53\u7c7b&#xff0c;\u505a\u6cd5\u548c\u6620\u5c04\u8868\u662f\u4e00\u6837\u7684&#xff1a;\u00a0\u5982\u679c\u89c6\u56fe\u662f\u53ea\u8bfb\u7684&#xff0c;JPA \u7684 save()\u3001update()\u00a0\u4f1a\u62a5\u9519&#xff0c;\u56e0\u4e3a\u5e95\u5c42\u6570\u636e\u5e93\u89c6\u56fe\u4e0d\u652f\u6301\u5199\u64cd\u4f5c\u3002\u00a0\u5bf9\u4e8e\u53ef\u66f4\u65b0\u89c6\u56fe&#xff08;\u5355\u8868\u3001\u65e0\u805a\u5408\u3001\u65e0 DISTINCT \u7b49\u9650\u5236&#xff09;&#xff0c;JPA \u7684\u5199\u64cd\u4f5c\u4e5f\u53ef\u4ee5\u751f\u6548&#xff0c;\u4f46\u8981\u5c0f\u5fc3\u89e6\u53d1\u6570\u636e\u5e93\u9650\u5236\u3002<\/p>\n<p>&#064;Entity &#064;Table(name &#061; &#034;adult_user&#034;) \/\/ \u5bf9\u5e94\u89c6\u56fe\u540d public class AdultUser { private String name; private Integer age; } <\/p>\n<ul>\n<li>\u54e6\u54e6\u6211\u61c2\u4e86&#xff0c;\u4e5f\u5c31\u662f\u89c6\u56fe\u5176\u5b9e\u5c31\u662f\u4e00\u4e2aSQL\u7684\u67e5\u8be2\u8bed\u53e5\u662f\u5427&#xff0c;\u662f\u4fdd\u5b58\u5230MySQL\u4e2d\u7684SQL\u8bed\u53e5\u662f\u4e0d&#xff0c;\u7136\u540e\u4e70\u6b21\u8c03\u7528\u89c6\u56fe\u7684\u65f6\u5019&#xff0c;\u90fd\u662f\u5728\u5b9e\u884c\u8fd9\u4e2aSQL\u8bed\u53e5&#xff0c;\u7136\u540e\u4f5c\u4e3a\u5bf9\u5e94\u7684\u89c6\u56fe\u540d&#xff0c;\u4ee5\u8868\u683c\u7684\u5f62\u5f0f\u8fd4\u56de\u51fa\u6765&#xff0c; \u7136\u540edba\u5c31\u662f\u628a\u90a3\u4e9b\u590d\u6742\u7684SQL\u5c01\u88c5\u6210\u89c6\u56fe\u5b58\u5230MySQL\u4e2d\u53bb&#xff0c;\u7136\u540e\u628a\u5bf9\u5e94\u7684\u89c6\u56fe\u540d\u79f0\u7ed9\u5f00\u53d1&#xff0c;\u8ba9\u4ed6\u4eec\u53bb\u4f7f\u7528\u662f\u4e0d&#xff1f; \u90a3\u8fd9\u4e48\u770b\u89c6\u56fe\u8fd8\u633a\u597d\u7528\u7684&#xff0c;\u4ed6\u6709\u4ec0\u4e48\u5f0a\u7aef\u561b&#xff0c;\u4ee5\u53ca\u751f\u6210\u7684\u89c6\u56fe\u5b58\u5230\u6570\u636e\u5e93\u7684\u90a3\u4e2a\u5730\u65b9\u4e86&#xff1f;\u5b58\u50a8\u8fc7\u7a0b\u662f\u4e0d\u662f\u8ddf\u89c6\u56fe\u6709\u70b9\u7c7b\u4f3c\u554a<\/li>\n<\/ul>\n<li>\u4f60\u7406\u89e3\u7684\u6d41\u7a0b\u6ca1\u9519 \u2705 \u89c6\u56fe\u672c\u8d28 \u5c31\u662f\u4e00\u4e2a\u4fdd\u5b58\u5230 MySQL \u91cc\u7684 SELECT \u67e5\u8be2\u8bed\u53e5&#xff0c;\u6570\u636e\u5e93\u7ed9\u5b83\u8d77\u4e86\u4e2a\u540d\u5b57&#xff08;\u89c6\u56fe\u540d&#xff09;\u3002 \u6bcf\u6b21\u67e5\u8be2\u89c6\u56fe\u65f6&#xff0c;MySQL \u4f1a \u5b9e\u65f6\u6267\u884c\u8fd9\u4e2a SQL&#xff0c;\u7136\u540e\u628a\u7ed3\u679c\u5f53\u4f5c\u201c\u8868\u201d\u4e00\u6837\u8fd4\u56de\u3002 \u2705 \u4f7f\u7528\u65b9\u5f0f DBA \u8d1f\u8d23\u5199\u590d\u6742 SQL \u2192 \u5b58\u6210\u89c6\u56fe&#xff08;CREATE VIEW&#xff09; \u2192 \u7ed9\u5f00\u53d1\u4e00\u4e2a\u89c6\u56fe\u540d\u3002 \u5f00\u53d1\u5c31\u53ef\u4ee5\u76f4\u63a5 SELECT * FROM \u89c6\u56fe&#xff0c;\u50cf\u67e5\u8868\u4e00\u6837\u7b80\u5355\u3002<\/li>\n<li>\u89c6\u56fe\u5b58\u5728\u54ea&#xff1f; \u89c6\u56fe\u5b9a\u4e49\u5b58\u653e\u5728\u6570\u636e\u5e93\u7684 \u5143\u6570\u636e&#xff08;data dictionary&#xff09; \u91cc&#xff0c;\u800c\u4e0d\u662f\u5b58\u6570\u636e\u7684 .ibd \u6587\u4ef6\u3002 \u5728 MySQL \u7684\u7269\u7406\u6587\u4ef6\u7ed3\u6784\u4e2d&#xff1a; .frm \/ \u6570\u636e\u5b57\u5178\u8bb0\u5f55\u4e86\u89c6\u56fe\u7684\u5217\u7ed3\u6784 .view \u6587\u4ef6\u91cc\u4fdd\u5b58\u4e86\u89c6\u56fe\u7684 SQL \u5b9a\u4e49 \u4e5f\u53ef\u4ee5\u5728 information_schema.VIEWS \u8868\u4e2d\u770b\u5230\u89c6\u56fe\u7684\u5b9a\u4e49&#xff1a;<\/li>\n<p>SELECT * FROM information_schema.VIEWS WHERE TABLE_NAME &#061; &#039;your_view_name&#039;; <\/p>\n<li>\u5b58\u50a8\u8fc7\u7a0b\u548c\u89c6\u56fe\u7684\u533a\u522b \u89c6\u56fe\u66f4\u50cf\u662f\u201c\u4fdd\u5b58\u7684 SQL \u67e5\u8be2\u6a21\u677f\u201d\u3002 \u5b58\u50a8\u8fc7\u7a0b\u66f4\u50cf\u662f\u201c\u6570\u636e\u5e93\u91cc\u7684\u4e00\u4e2a\u5c0f\u7a0b\u5e8f\u201d&#xff0c;\u53ef\u4ee5\u5305\u542b\u6761\u4ef6\u5224\u65ad\u3001\u5faa\u73af\u3001\u4e8b\u52a1\u5904\u7406\u3002<\/li>\n<ul>\n<li>\u805a\u5408\u3001DISTINCT\u3001UNION \u7b49\u4f1a\u8ba9\u89c6\u56fe\u65e0\u6cd5\u66f4\u65b0\u8fd9\u4e2a\u4e0d\u592a\u61c2\u4e3a\u4ec0\u4e48 \u53e6\u4e00\u4e2a\u5c31\u662f\u8868\u7ed3\u6784\u6709\u53d8\u5316\u4e86&#xff0c;\u8ddf\u8fd9\u4e2a\u8868\u6709\u5173\u7684\u89c6\u56fe\u5c31\u4f1a\u88ab\u5220\u6389&#xff1f; \u53e6\u5916\u6211\u4e86\u89e3\u5230\u7684\u5c31\u662f\u8fd9\u4e2a\u5b58\u50a8\u8fc7\u7a0b\u5bb9\u6613\u5bfc\u81f4\u9501\u884c\u3001\u9501\u8868\u7684\u95ee\u9898&#xff0c;\u4f46\u662f\u8fd9\u4e9b\u95ee\u9898\u662f\u7684\u539f\u56e0\u6211\u4e0d\u6e05\u695a&#xff0c;\u53e6\u5916\u662f\u4e0d\u662f\u89c6\u56fe\u4e5f\u4f1a\u5bfc\u81f4\u8fd9\u4e9b\u95ee\u9898&#xff0c;\u90a3\u4e48\u73b0\u5728\u5e02\u573a\u4e2d\u89c6\u56fe\u8fd9\u4e2a\u4e1c\u897f\u88ab\u7528\u7684\u591a\u561b&#xff1f;\u4ee5\u53ca\u51fa\u73b0\u4e86\u8fd9\u79cd\u884c\u9501\u3001\u8868\u9501\u600e\u4e48\u5904\u7406\u89e3\u51b3&#xff0c;\u5e76\u8c03\u6574\u8fd9\u4e2a\u89c6\u56fe\u6216\u662f\u522b\u7684\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898&#xff1f; \u4e3a\u4ec0\u4e48\u7528\u89c6\u56fe\u4e0d\u7528\u5b58\u50a8\u8fc7\u7a0b&#xff0c;\u8fd9\u4e24\u4e2a\u5728MySQL\u4e2d\u7684\u5dee\u522b\u662f\u4ec0\u4e48&#xff1f;<\/li>\n<\/ul>\n<li>\u4e3a\u4ec0\u4e48\u805a\u5408\u3001DISTINCT\u3001UNION \u4f1a\u8ba9\u89c6\u56fe\u65e0\u6cd5\u66f4\u65b0&#xff1f; \u89c6\u56fe\u8981\u652f\u6301 UPDATE\/DELETE\/INSERT&#xff0c;MySQL \u5fc5\u987b\u80fd\u786e\u5b9a&#xff1a; \u8fd9\u4e2a\u89c6\u56fe\u7684\u6bcf\u4e00\u884c\u6570\u636e&#xff0c;\u5bf9\u5e94\u5230\u5e95\u5c42\u8868\u4e2d\u7684\u552f\u4e00\u4e00\u884c\u3002 \u4e00\u65e6\u5b58\u5728\u805a\u5408\u51fd\u6570&#xff08;SUM\u3001COUNT\u3001MAX&#8230;&#xff09;\u3001DISTINCT\u3001GROUP BY\u3001UNION \u7b49&#xff0c;\u884c\u4e0e\u884c\u4e4b\u95f4\u5df2\u7ecf\u662f\u201c\u6c47\u603b\u540e\u7684\u7ed3\u679c\u201d&#xff0c;\u5e95\u5c42\u8868\u7684\u552f\u4e00\u5bf9\u5e94\u884c\u5c31\u6d88\u5931\u4e86\u3002 \u4e3e\u4f8b&#xff1a; sql<\/li>\n<p>CREATE VIEW v_sales AS SELECT product_id, SUM(price) AS total FROM orders GROUP BY product_id; <\/p>\n<p>\u4f60\u8981 UPDATE v_sales SET total\u00a0&#061;\u00a0100 \u65f6&#xff0c;\u6570\u636e\u5e93\u61f5\u4e86&#xff1a;\u00a0\u8fd9\u4e2a total\u00a0&#061;\u00a0100 \u5e94\u8be5\u66f4\u65b0 orders \u8868\u7684\u54ea\u4e00\u884c&#xff1f;\u00a0\u6709\u53ef\u80fd\u662f 1 \u884c\u300110 \u884c\u751a\u81f3 100 \u884c&#xff0c;\u6240\u4ee5 MySQL \u76f4\u63a5\u7981\u6b62\u66f4\u65b0\u3002\u00a0\u7b80\u5355\u8bf4&#xff1a;\u89c6\u56fe\u53ea\u6709\u662f\u201c\u5355\u8868\u00a0&#043;\u00a0\u4e3b\u952e\u53ef\u552f\u4e00\u5b9a\u4f4d\u00a0&#043;\u00a0\u6ca1\u6709\u590d\u6742\u805a\u5408\u201d\u65f6\u624d\u53ef\u66f4\u65b0\u3002<\/p>\n<li>\u8868\u7ed3\u6784\u53d8\u5316\u4f1a\u600e\u6837\u5f71\u54cd\u89c6\u56fe&#xff1f; \u5b57\u6bb5\u88ab\u5220\u9664&#xff1a;\u89c6\u56fe\u5f15\u7528\u4e86\u8fd9\u4e2a\u5b57\u6bb5&#xff0c;\u67e5\u8be2\u4f1a\u62a5\u9519&#xff08;Unknown column&#xff09;&#xff0c;\u4f46\u89c6\u56fe\u5bf9\u8c61\u672c\u8eab\u53ef\u80fd\u8fd8\u5728&#xff0c;\u53ea\u662f\u4e0d\u53ef\u7528\u3002 \u5b57\u6bb5\u6539\u540d&#xff1a;\u540c\u4e0a&#xff0c;\u89c6\u56fe\u62a5\u9519\u3002 \u8868\u88ab\u5220\u9664&#xff1a;\u89c6\u56fe\u53d8\u6210\u201c\u5b64\u513f\u201d&#xff0c;\u67e5\u8be2\u76f4\u63a5\u62a5\u9519&#xff08;Table doesn&#039;t exist&#xff09;\u3002 \u8868\u65b0\u589e\u5b57\u6bb5&#xff1a;\u89c6\u56fe\u4e0d\u53d7\u5f71\u54cd&#xff0c;\u9664\u975e\u662f SELECT * \u521b\u5efa\u7684\u89c6\u56fe&#xff0c;\u65b0\u589e\u5b57\u6bb5\u4e0d\u4f1a\u81ea\u52a8\u52a0\u8fdb\u6765&#xff08;\u56e0\u4e3a\u89c6\u56fe\u5728\u521b\u5efa\u65f6\u5df2\u7ecf\u5b9a\u6b7b\u4e86\u5b57\u6bb5\u5217\u8868&#xff09;\u3002<\/li>\n<li>\u5b58\u50a8\u8fc7\u7a0b\u4e3a\u4ec0\u4e48\u5bb9\u6613\u5bfc\u81f4\u9501\u884c\u3001\u9501\u8868&#xff1f; \u539f\u56e0\u4e0d\u662f\u201c\u5b58\u50a8\u8fc7\u7a0b\u201d\u672c\u8eab&#xff0c;\u800c\u662f\u5b58\u50a8\u8fc7\u7a0b\u91cc\u7684 SQL \u903b\u8f91\u53ef\u80fd\u5f15\u53d1\u9501&#xff1a; \u4e8b\u52a1\u8303\u56f4\u5927&#xff1a;\u5b58\u50a8\u8fc7\u7a0b\u53ef\u80fd\u5728\u4e00\u6b21\u8c03\u7528\u4e2d\u6267\u884c\u591a\u6761 DML&#xff08;INSERT\/UPDATE\/DELETE&#xff09;\u5e76\u5f00\u542f\u4e8b\u52a1&#xff0c;\u671f\u95f4\u884c\u6216\u8868\u4f1a\u4fdd\u6301\u9501\u5b9a\u3002 \u5927\u6279\u91cf\u66f4\u65b0&#xff1a;\u4e00\u6b21\u66f4\u65b0\u5927\u91cf\u884c&#xff0c;\u5982\u679c\u8d70\u5168\u8868\u626b\u63cf&#xff0c;\u53ef\u80fd\u4f1a\u5347\u7ea7\u4e3a\u8868\u9501\u3002 \u65e0\u7d22\u5f15\u6761\u4ef6\u66f4\u65b0&#xff1a;UPDATE table SET &#8230; WHERE \u975e\u7d22\u5f15\u5b57\u6bb5&#061;xxx&#xff0c;\u4f1a\u9501\u66f4\u591a\u884c\u751a\u81f3\u5168\u8868\u3002 &#x1f4cc; \u884c\u9501\u3001\u8868\u9501\u5728\u89c6\u56fe\u4e2d\u4e5f\u53ef\u80fd\u51fa\u73b0 \u56e0\u4e3a\u89c6\u56fe\u53ea\u662f SQL \u7684\u522b\u540d&#xff0c;\u5982\u679c\u4f60\u5bf9\u89c6\u56fe\u6267\u884c\u66f4\u65b0&#xff0c;\u800c\u5e95\u5c42 SQL \u6ca1\u6709\u8d70\u7d22\u5f15\u3001\u6216\u6d89\u53ca\u591a\u8868 join&#xff0c;\u672c\u8d28\u8fd8\u662f\u4f1a\u9501\u5927\u91cf\u6570\u636e\u3002<\/li>\n<li>\u51fa\u73b0\u884c\u9501\/\u8868\u9501\u600e\u4e48\u89e3\u51b3&#xff1f; \u5e38\u89c1\u4f18\u5316\u601d\u8def&#xff1a; \u52a0\u7d22\u5f15 \u786e\u4fdd WHERE \u6761\u4ef6\u8d70\u7d22\u5f15&#xff0c;\u51cf\u5c11\u9501\u7684\u8303\u56f4\u3002 \u51cf\u5c11\u4e8b\u52a1\u6301\u6709\u9501\u65f6\u95f4 \u4e0d\u8981\u5728\u4e8b\u52a1\u4e2d\u5939\u6742\u5927\u91cf\u903b\u8f91\u6216\u7b49\u5f85\u7528\u6237\u8f93\u5165\u3002 \u62c6\u5206\u5927\u4e8b\u52a1\u4e3a\u591a\u4e2a\u5c0f\u4e8b\u52a1\u3002 \u907f\u514d\u5927\u6279\u91cf\u4e00\u6b21\u66f4\u65b0 \u7528 LIMIT &#043; \u5faa\u73af\u66f4\u65b0&#xff08;\u5206\u6279\u66f4\u65b0&#xff09;\u3002 \u7528\u5408\u9002\u7684\u4e8b\u52a1\u9694\u79bb\u7ea7\u522b \u6709\u4e9b\u573a\u666f\u4ece REPEATABLE READ \u6539\u4e3a READ COMMITTED \u53ef\u4ee5\u51cf\u5c11\u9501\u7b49\u5f85\u3002 \u5fc5\u8981\u65f6\u7528\u7269\u5316\u8868\u66ff\u4ee3\u89c6\u56fe \u628a\u590d\u6742 SQL \u7ed3\u679c\u63d0\u524d\u8ba1\u7b97\u597d\u5b58\u5230\u4e34\u65f6\u8868&#xff0c;\u51cf\u5c11\u5b9e\u65f6\u5927\u8303\u56f4\u9501\u3002<\/li>\n<li>\u73b0\u5728\u5e02\u573a\u4e2d\u89c6\u56fe\u7528\u5f97\u591a\u5417&#xff1f; \u4e92\u8054\u7f51\u9ad8\u5e76\u53d1\u4e1a\u52a1\u7cfb\u7edf&#xff1a;\u7528\u5f97\u5c11&#xff08;\u6027\u80fd\u548c\u7ef4\u62a4\u6210\u672c\u9ad8&#xff09;&#xff0c;\u66f4\u591a\u7528\u7f13\u5b58\u3001\u7269\u5316\u8868\u3001\u5e94\u7528\u5c42\u805a\u5408\u3002 BI \u62a5\u8868\u3001\u6570\u636e\u5206\u6790&#xff1a;\u7528\u5f97\u591a&#xff0c;\u5c24\u5176\u662f\u5728\u6570\u636e\u4ed3\u5e93\u91cc&#xff0c;\u56e0\u4e3a\u80fd\u7edf\u4e00\u53e3\u5f84\u3001\u964d\u4f4e\u91cd\u590d SQL \u7f16\u5199\u3002 \u5c0f\u4e2d\u578b\u4f01\u4e1a\u4e1a\u52a1\u7cfb\u7edf&#xff1a;\u53ef\u80fd\u4f1a\u7528\u6765\u505a\u6743\u9650\u9694\u79bb\u6216\u7b80\u5316\u5f00\u53d1\u3002<\/li>\n<ul>\n<li>\u89c6\u56fe\u5982\u4f55\u5b9e\u73b0\u4f20\u53c2&#xff1f;\u600e\u4e48\u67e5\u770b\u73b0\u6709\u7684\u8fd9\u4e9b\u89c6\u56fe&#xff0c;\u901a\u8fc7\u547d\u4ee4\u67e5\u770b&#xff08;\u5c31\u662f\u8868\u6570\u636e\u6211\u53ef\u4ee5\u901a\u8fc7navicate\u76f4\u63a5\u67e5\u770b\u91cc\u9762\u7684\u4e1c\u897f&#xff0c;\u90a3\u4e48\u6211\u73b0\u5728\u60f3\u67e5\u770b\u73b0\u6709\u7684\u6240\u6709\u7684\u8fd9\u4e2a\u89c6\u56fe&#xff0c;\u8be5\u7528\u4ec0\u4e48\u547d\u4ee4&#xff1f;&#xff09;\u4fee\u6539\u89c6\u56fe\u4e2d\u7528\u5230\u4e86\u8fd9\u4e2aalert\u547d\u4ee4&#xff0c;\u8fd9\u4e2a\u547d\u4ee4\u5728MySQL\u4e2d\u662f\u4ec0\u4e48\u4f5c\u7528&#xff1f;<\/li>\n<\/ul>\n<li>\u89c6\u56fe\u5982\u4f55\u5b9e\u73b0\u4f20\u53c2&#xff1f; \u89c6\u56fe\u4e0d\u652f\u6301\u4f20\u53c2<\/li>\n<li>\u600e\u4e48\u67e5\u770b\u73b0\u6709\u7684\u8fd9\u4e9b\u89c6\u56fe&#xff0c;\u901a\u8fc7\u547d\u4ee4\u67e5\u770b&#xff08;\u5c31\u662f\u8868\u6570\u636e\u6211\u53ef\u4ee5\u901a\u8fc7navicate\u76f4\u63a5\u67e5\u770b\u91cc\u9762\u7684\u4e1c\u897f&#xff0c;\u90a3\u4e48\u6211\u73b0\u5728\u60f3\u67e5\u770b\u73b0\u6709\u7684\u6240\u6709\u7684\u8fd9\u4e2a\u89c6\u56fe&#xff0c;\u8be5\u7528\u4ec0\u4e48\u547d\u4ee4&#xff1f;&#xff09; \u4f1a\u5217\u51fa\u5f53\u524d\u6570\u636e\u5e93\u4e0b\u6240\u6709\u89c6\u56fe:<\/li>\n<p>SHOW FULL TABLES WHERE TABLE_TYPE &#061; &#039;VIEW&#039;; <\/p>\n<p>\u67e5\u89c6\u56fe\u7684\u5185\u90e8SQL\u7684\u5b9a\u4e49<\/p>\n<p>SELECT TABLE_NAME, VIEW_DEFINITION FROM information_schema.VIEWS WHERE TABLE_SCHEMA &#061; &#039;\u4f60\u7684\u6570\u636e\u5e93\u540d&#039;; <\/p>\n<li>\u4fee\u6539\u89c6\u56fe\u4e2d\u7528\u5230\u4e86\u8fd9\u4e2aalert\u547d\u4ee4&#xff0c;\u8fd9\u4e2a\u547d\u4ee4\u5728MySQL\u4e2d\u662f\u4ec0\u4e48\u4f5c\u7528&#xff1f; ALTER \u5728 MySQL \u91cc\u5c31\u662f\u201c\u4fee\u6539\u201d\u7684\u610f\u601d&#xff0c;\u5bf9\u4e0d\u540c\u5bf9\u8c61\u4f5c\u7528\u4e0d\u540c&#xff1a; ALTER TABLE&#xff1a;\u4fee\u6539\u8868\u7ed3\u6784&#xff08;\u52a0\u5217\u3001\u5220\u5217\u3001\u6539\u6570\u636e\u7c7b\u578b\u7b49&#xff09; ALTER VIEW&#xff1a;\u4fee\u6539\u89c6\u56fe\u5b9a\u4e49<\/li>\n<p>ALTER VIEW adult_user AS SELECT name, age FROM user WHERE age &gt;&#061; 21; <\/p>\n<p>\u6ce8\u610f&#xff1a;ALTER VIEW \u5176\u5b9e\u7b49\u4ef7\u4e8e\u91cd\u65b0\u521b\u5efa\u4e00\u6b21\u89c6\u56fe&#xff08;MySQL \u4f1a\u66ff\u6362\u539f\u5b9a\u4e49&#xff09;\u3002\u00a0\u6240\u4ee5\u603b\u7ed3&#xff1a;\u00a0CREATE VIEW&#xff1a;\u7b2c\u4e00\u6b21\u521b\u5efa\u00a0ALTER VIEW&#xff1a;\u4fee\u6539\u5df2\u6709\u89c6\u56fe\u00a0DROP VIEW&#xff1a;\u5220\u9664\u89c6\u56fe<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb552\u6b21\uff0c\u70b9\u8d5e14\u6b21\uff0c\u6536\u85cf15\u6b21\u3002MySQL\u4e2d\u7684\u89c6\u56fe\uff08view\uff09<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[114,100],"topic":[],"class_list":["post-52144","post","type-post","status-publish","format-standard","hentry","category-server","tag-mysql","tag-100"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u89c6\u56fe\u662f\u4ec0\u4e48\uff1f\u6709\u4ec0\u4e48\u7528\uff1f\u4ec0\u4e48\u65f6\u5019\u7528\uff1fMySQL\u4e2d\u7684\u89c6\u56fe - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\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.wsisp.com\/helps\/52144.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u89c6\u56fe\u662f\u4ec0\u4e48\uff1f\u6709\u4ec0\u4e48\u7528\uff1f\u4ec0\u4e48\u65f6\u5019\u7528\uff1fMySQL\u4e2d\u7684\u89c6\u56fe - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb552\u6b21\uff0c\u70b9\u8d5e14\u6b21\uff0c\u6536\u85cf15\u6b21\u3002MySQL\u4e2d\u7684\u89c6\u56fe\uff08view\uff09\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/52144.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2025-08-11T02:37:18+00:00\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/52144.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/52144.html\",\"name\":\"\u89c6\u56fe\u662f\u4ec0\u4e48\uff1f\u6709\u4ec0\u4e48\u7528\uff1f\u4ec0\u4e48\u65f6\u5019\u7528\uff1fMySQL\u4e2d\u7684\u89c6\u56fe - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2025-08-11T02:37:18+00:00\",\"dateModified\":\"2025-08-11T02:37:18+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/52144.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/52144.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/52144.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u89c6\u56fe\u662f\u4ec0\u4e48\uff1f\u6709\u4ec0\u4e48\u7528\uff1f\u4ec0\u4e48\u65f6\u5019\u7528\uff1fMySQL\u4e2d\u7684\u89c6\u56fe\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u89c6\u56fe\u662f\u4ec0\u4e48\uff1f\u6709\u4ec0\u4e48\u7528\uff1f\u4ec0\u4e48\u65f6\u5019\u7528\uff1fMySQL\u4e2d\u7684\u89c6\u56fe - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","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.wsisp.com\/helps\/52144.html","og_locale":"zh_CN","og_type":"article","og_title":"\u89c6\u56fe\u662f\u4ec0\u4e48\uff1f\u6709\u4ec0\u4e48\u7528\uff1f\u4ec0\u4e48\u65f6\u5019\u7528\uff1fMySQL\u4e2d\u7684\u89c6\u56fe - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb552\u6b21\uff0c\u70b9\u8d5e14\u6b21\uff0c\u6536\u85cf15\u6b21\u3002MySQL\u4e2d\u7684\u89c6\u56fe\uff08view\uff09","og_url":"https:\/\/www.wsisp.com\/helps\/52144.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2025-08-11T02:37:18+00:00","author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"3 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/52144.html","url":"https:\/\/www.wsisp.com\/helps\/52144.html","name":"\u89c6\u56fe\u662f\u4ec0\u4e48\uff1f\u6709\u4ec0\u4e48\u7528\uff1f\u4ec0\u4e48\u65f6\u5019\u7528\uff1fMySQL\u4e2d\u7684\u89c6\u56fe - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2025-08-11T02:37:18+00:00","dateModified":"2025-08-11T02:37:18+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/52144.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/52144.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/52144.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"\u89c6\u56fe\u662f\u4ec0\u4e48\uff1f\u6709\u4ec0\u4e48\u7528\uff1f\u4ec0\u4e48\u65f6\u5019\u7528\uff1fMySQL\u4e2d\u7684\u89c6\u56fe"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/52144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=52144"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/52144\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=52144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=52144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=52144"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=52144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}