{"id":200276,"date":"2025-05-06T09:04:47","date_gmt":"2025-05-06T01:04:47","guid":{"rendered":"https:\/\/server.hk\/cnblog\/200276\/"},"modified":"2025-05-06T09:04:47","modified_gmt":"2025-05-06T01:04:47","slug":"mysql-%e4%b8%ad%e4%b8%ad%e6%96%87%e5%8a%a0%e6%95%b0%e5%ad%97%e7%9a%84%e6%8e%92%e5%ba%8f%e6%9c%ba%e5%88%b6%ef%bc%9a%e5%a6%82%e4%bd%95%e9%81%bf%e5%85%8d%e5%87%ba%e7%8e%b0%e9%94%99%e8%af%af%e7%bb%93","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/200276\/","title":{"rendered":"MySQL \u4e2d\u4e2d\u6587\u52a0\u6570\u5b57\u7684\u6392\u5e8f\u673a\u5236\uff1a\u5982\u4f55\u907f\u514d\u51fa\u73b0\u9519\u8bef\u7ed3\u679c\uff1f"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>MySQL \u4e2d\u4e2d\u6587\u52a0\u6570\u5b57\u7684\u6392\u5e8f\u673a\u5236\uff1a\u5982\u4f55\u907f\u514d\u51fa\u73b0\u9519\u8bef\u7ed3\u679c\uff1f <\/h1>\n<p>\u7f16\u7a0b\u5e76\u4e0d\u662f\u4e00\u4e2a\u673a\u68b0\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u662f\u9700\u8981\u6709\u601d\u8003\uff0c\u6709\u521b\u65b0\u7684\u5de5\u4f5c\uff0c\u8bed\u6cd5\u662f\u56fa\u5b9a\u7684\uff0c\u4f46\u89e3\u51b3\u95ee\u9898\u7684\u601d\u8def\u5219\u662f\u4f9d\u9760\u4eba\u7684\u601d\u7ef4\uff0c\u8fd9\u5c31\u9700\u8981\u6211\u4eec\u575a\u6301\u5b66\u4e60\u548c\u66f4\u65b0\u81ea\u5df1\u7684\u77e5\u8bc6\u3002\u4eca\u5929\u4e3b\u673a\u5b9d\u8d1d\u5c31\u6574\u7406\u5206\u4eab\u300aMySQL \u4e2d\u4e2d\u6587\u52a0\u6570\u5b57\u7684\u6392\u5e8f\u673a\u5236\uff1a\u5982\u4f55\u907f\u514d\u51fa\u73b0\u9519\u8bef\u7ed3\u679c\uff1f \u300b\uff0c\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\uff0c\u5982\u679c\u4f60\u5bf9\u6570\u636e\u5e93\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7\u4e3b\u673a\u5b9d\u8d1d\uff0c\u5728\u8fd9\u53ef\u4ee5\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5f00\u53d1\u80fd\u529b\u7684\u63d0\u5347\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241031\/17303366306722d776aa6aa.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>MySQL \u4e2d\u4e2d\u6587+\u6570\u5b57\u7684\u6392\u5e8f\u673a\u5236<\/strong><\/p>\n<p>\u9488\u5bf9\u4e0d\u540c\u573a\u666f\uff0cMySQL \u5bf9\u4e8e\u4e2d\u6587\u548c\u6570\u5b57\u7684\u6392\u5e8f\u884c\u4e3a\u6709\u6240\u5dee\u5f02\u3002<\/p>\n<p><strong>\u5b57\u7b26\u6392\u5e8f<\/strong><\/p>\n<p>\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cMySQL \u5c06\u4e2d\u6587\u6309\u7167 Unicode \u7f16\u7801\u503c\u8fdb\u884c\u6392\u5e8f\u3002\u7531\u4e8e\u6570\u5b57\u4e5f\u662f Unicode \u5b57\u7b26\uff0c\u56e0\u6b64\u4e2d\u6587+\u6570\u5b57\u7684\u7ec4\u5408\u4f1a\u88ab\u89c6\u4e3a\u4e00\u4e32\u5b57\u7b26\u8fdb\u884c\u6392\u5e8f\u3002\u8fd9\u79cd\u65b9\u5f0f\u7684\u6392\u5e8f\u884c\u4e3a\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li>\u4e2d\u6587\u5b57\u7b26\u6309\u7167\u7f16\u7801\u503c\u6392\u5e8f\u3002<\/li>\n<li>\u6570\u5b57\u5b57\u7b26\u6309\u7167\u7f16\u7801\u503c\u6392\u5e8f\u3002<\/li>\n<li>\u4e2d\u6587+\u6570\u5b57\u7ec4\u5408\u4e2d\u7684\u5b57\u7b26\u4f1a\u9010\u4e2a\u6bd4\u8f83\uff0c\u76f4\u5230\u9047\u5230\u4e0d\u540c\u7684\u5b57\u7b26\u4e3a\u6b62\u3002<\/li>\n<\/ul>\n<p><strong>\u7279\u4f8b<\/strong><\/p>\n<p>\u5f53\u4e2d\u6587+\u6570\u5b57\u7ec4\u5408\u4e2d\u7684\u6570\u5b57\u90e8\u5206\u4ee5\u6570\u5b57\u7c7b\u578b\u7684\u5b57\u6bb5\u5b58\u50a8\u65f6\uff0cMySQL \u4f1a\u5c06\u8be5\u7ec4\u5408\u89c6\u4e3a\u6570\u5b57\u7c7b\u578b\u7684\u5b57\u6bb5\u8fdb\u884c\u6392\u5e8f\u3002\u8fd9\u610f\u5473\u7740\uff0c\u8fd9\u6837\u7684\u7ec4\u5408\u4f1a\u6309\u7167\u6570\u5b57\u5927\u5c0f\u800c\u4e0d\u662f Unicode \u7f16\u7801\u503c\u8fdb\u884c\u6392\u5e8f\u3002<\/p>\n<p><strong>\u9700\u8981\u6ce8\u610f\u7684\u95ee\u9898<\/strong><\/p>\n<p>\u867d\u7136 MySQL \u5141\u8bb8\u4e2d\u6587+\u6570\u5b57\u7684\u6392\u5e8f\uff0c\u4f46\u9700\u8981\u683c\u5916\u5c0f\u5fc3\uff0c\u56e0\u4e3a\u8fd9\u79cd\u6392\u5e8f\u884c\u4e3a\u53ef\u80fd\u4f1a\u5bfc\u81f4 unexpected \u7ed3\u679c\uff1a<\/p>\n<ul>\n<li>\u5bf9\u4e8e\u89c4\u8303\u7684\u6570\u636e\u683c\u5f0f\uff0c\u53ef\u4ee5\u6ee1\u8db3\u6392\u5e8f\u9700\u6c42\u3002<\/li>\n<li>\u5bf9\u4e8e\u4e0d\u89c4\u8303\u7684\u6570\u636e\u683c\u5f0f\uff0c\u53ef\u80fd\u4f1a\u4ea7\u751f\u9519\u8bef\u7684\u6392\u5e8f\u7ed3\u679c\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c&#8221;\u81ea\u52a8\u5316 202&#8243; 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