{"id":49038,"date":"2024-12-02T08:16:17","date_gmt":"2024-12-02T00:16:17","guid":{"rendered":"https:\/\/fwq.ai\/blog\/49038\/"},"modified":"2024-12-02T08:16:17","modified_gmt":"2024-12-02T00:16:17","slug":"%e4%b8%ba%e4%bb%80%e4%b9%88%e6%88%91%e7%9a%84-mysql-%e6%95%b0%e6%8d%ae%e8%bd%ac%e6%8d%a2%e4%b8%ba-json-%e5%90%8e%e6%96%9c%e6%9d%a0%e5%8f%98%e6%88%90%e4%ba%86%e5%8f%8d%e6%96%9c%e6%9d%a0%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/49038\/","title":{"rendered":"\u4e3a\u4ec0\u4e48\u6211\u7684 MySQL \u6570\u636e\u8f6c\u6362\u4e3a JSON \u540e\u659c\u6760\u53d8\u6210\u4e86\u53cd\u659c\u6760\uff1f"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>\u4e3a\u4ec0\u4e48\u6211\u7684 MySQL \u6570\u636e\u8f6c\u6362\u4e3a JSON \u540e\u659c\u6760\u53d8\u6210\u4e86\u53cd\u659c\u6760\uff1f<\/h1>\n<p>\u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u6211\u4eec\u8981\u52aa\u529b\u5b66\u4e60\u5566\uff01\u4eca\u5929\u6211\u7ed9\u5927\u5bb6\u5e26\u6765<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300a\u4e3a\u4ec0\u4e48\u6211\u7684 MySQL \u6570\u636e\u8f6c\u6362\u4e3a JSON \u540e\u659c\u6760\u53d8\u6210\u4e86\u53cd\u659c\u6760\uff1f\u300b<\/span>\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4e0b\u6587\u4e2d\u7684\u5185\u5bb9\u6211\u4eec\u4e3b\u8981\u4f1a\u6d89\u53ca\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5728\u9605\u8bfb\u672c\u6587\u8fc7\u7a0b\u4e2d\u6709\u9047\u5230\u4e0d\u6e05\u695a\u7684\u5730\u65b9\uff0c\u6b22\u8fce\u7559\u8a00\u5440\uff01\u6211\u4eec\u4e00\u8d77\u8ba8\u8bba\uff0c\u4e00\u8d77\u5b66\u4e60\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241107\/1730977244672c9ddcdf09a.jpg\" class=\"aligncenter\" title=\"\u4e3a\u4ec0\u4e48\u6211\u7684 MySQL \u6570\u636e\u8f6c\u6362\u4e3a JSON \u540e\u659c\u6760\u53d8\u6210\u4e86\u53cd\u659c\u6760\uff1f\u63d2\u56fe\" alt=\"\u4e3a\u4ec0\u4e48\u6211\u7684 MySQL \u6570\u636e\u8f6c\u6362\u4e3a JSON \u540e\u659c\u6760\u53d8\u6210\u4e86\u53cd\u659c\u6760\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>json \u7f16\u7801\u540e\u659c\u6760\u5f02\u5e38\u7684\u95ee\u9898\u89e3\u7b54<\/strong><\/p>\n<p>\u5728\u4ece mysql \u8bfb\u53d6\u6570\u636e\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a json \u65f6\uff0c\u60a8\u53d1\u73b0\u4ea7\u751f\u7684 json \u4e2d\u53cd\u659c\u6760 &#8220;\/&#8221; 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\u5f02\u5e38\u3002<\/p>\n<p>\u6587\u4e2d\u5173\u4e8e\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300a\u4e3a\u4ec0\u4e48\u6211\u7684 MySQL \u6570\u636e\u8f6c\u6362\u4e3a JSON \u540e\u659c\u6760\u53d8\u6210\u4e86\u53cd\u659c\u6760\uff1f\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e3a\u4ec0\u4e48\u6211\u7684 MySQL \u6570\u636e\u8f6c\u6362\u4e3a JSON \u540e\u659c\u6760\u53d8\u6210\u4e86\u53cd\u659c\u6760\uff1f \u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u6211\u4eec\u8981\u52aa\u529b\u5b66\u4e60\u5566\uff01\u4eca\u5929\u6211\u7ed9\u5927\u5bb6\u5e26\u6765\u300a\u4e3a\u4ec0\u4e48\u6211\u7684 MySQL \u6570\u636e\u8f6c\u6362\u4e3a JSON \u540e\u659c\u6760\u53d8\u6210\u4e86\u53cd\u659c\u6760\uff1f\u300b\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4e0b\u6587\u4e2d\u7684\u5185\u5bb9\u6211\u4eec\u4e3b\u8981\u4f1a\u6d89\u53ca\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5728\u9605\u8bfb\u672c\u6587\u8fc7\u7a0b\u4e2d\u6709\u9047\u5230\u4e0d\u6e05\u695a\u7684\u5730\u65b9\uff0c\u6b22\u8fce\u7559\u8a00\u5440\uff01\u6211\u4eec\u4e00\u8d77\u8ba8\u8bba\uff0c\u4e00\u8d77\u5b66\u4e60\uff01 json \u7f16\u7801\u540e\u659c\u6760\u5f02\u5e38\u7684\u95ee\u9898\u89e3\u7b54 \u5728\u4ece mysql \u8bfb\u53d6\u6570\u636e\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a json \u65f6\uff0c\u60a8\u53d1\u73b0\u4ea7\u751f\u7684 json \u4e2d\u53cd\u659c\u6760 &#8220;\/&#8221; \u5168\u90e8\u53d8\u6210\u4e86 &#8220;\/&#8221;\u3002\u8fd9\u4e00\u5f02\u5e38\u7684\u51fa\u73b0\u6e90\u81ea json \u4e2d\u7684\u8f6c\u4e49\u5b57\u7b26\u89c4\u5219\uff0c\u5728 json \u4e2d\uff0c&#8221;&#8221; \u88ab\u7528\u4f5c\u8f6c\u4e49\u5b57\u7b26\uff0c\u8868\u793a\u4e0b\u4e00\u4e2a\u5b57\u7b26\u5177\u6709\u7279\u6b8a\u542b\u4e49\u3002 \u5728\u60a8\u7684\u4ee3\u7801\u4e2d\uff0c$row[&#8216;image&#8217;] \u503c\u5305\u542b\u4e00\u4e2a\u56fe\u7247\u5730\u5740\uff0c\u5982 &#8220;http:\/\/www.baidu.com\/a.jpg&#8221;\u3002\u5f53 json_encode \u5c06\u6b64\u503c\u7f16\u7801\u4e3a json \u65f6\uff0c\u5b83\u9047\u5230\u4e86 &#8220;\/&#8221; \u8fd9\u4e2a\u8f6c\u4e49\u5b57\u7b26\uff0c\u5e76\u5c06\u5176\u81ea\u52a8\u8f6c\u4e49\u4e3a &#8220;\/&#8221;\uff0c\u4ee5\u7b26\u5408 json \u89c4\u8303\u3002 \u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e00\u5f02\u5e38\uff0c\u60a8\u9700\u8981\u5728 json_encode \u4e4b\u524d\uff0c\u4f7f\u7528 str_replace() \u51fd\u6570\u5c06 &#8220;&#8221; \u66ff\u6362\u4e3a &#8220;\/&#8221;\u3002\u4fee\u6539\u540e\u7684\u4ee3\u7801\u5982\u4e0b\uff1a $array = str_replace(&#8220;\\\\\/&#8221;, &#8220;\/&#8221;, json_encode($arr)); 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