{"id":163847,"date":"2024-11-05T02:55:23","date_gmt":"2024-11-04T18:55:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/163847\/"},"modified":"2024-11-05T02:55:24","modified_gmt":"2024-11-04T18:55:24","slug":"%e8%a7%a3%e6%b1%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e9%8f%88%e6%8e%a51286%e5%95%8f%e9%a1%8c%e7%9a%84%e6%9c%89%e6%95%88%e6%96%b9%e6%b3%95%e4%bb%8b%e7%b4%b9-%e6%95%b8%e6%93%9a%e5%ba%ab%e9%8f%88%e6%8e%a51286","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/163847\/","title":{"rendered":"\u89e3\u6c7a\u6578\u64da\u5eab\u93c8\u63a51286\u554f\u984c\u7684\u6709\u6548\u65b9\u6cd5\u4ecb\u7d39 (\u6578\u64da\u5eab\u93c8\u63a51286)"},"content":{"rendered":"<h1 id=\"%e8%a7%a3%e6%b1%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e9%8f%88%e6%8e%a51286%e5%95%8f%e9%a1%8c%e7%9a%84%e6%9c%89%e6%95%88%e6%96%b9%e6%b3%95%e4%bb%8b%e7%b4%b9-TxqbRouRPa\">\u89e3\u6c7a\u6578\u64da\u5eab\u93c8\u63a51286\u554f\u984c\u7684\u6709\u6548\u65b9\u6cd5\u4ecb\u7d39<\/h1>\n<p>\u5728\u4f7f\u7528MySQL\u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u6578\u64da\u5eab\u93c8\u63a51286\u554f\u984c\u3002\u9019\u500b\u554f\u984c\u901a\u5e38\u8207\u6578\u64da\u5eab\u7684\u5b57\u7b26\u96c6\u6216\u6392\u5e8f\u898f\u5247\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u4f7f\u7528\u4e0d\u540c\u5b57\u7b26\u96c6\u7684\u60c5\u6cc1\u4e0b\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u6578\u64da\u5eab\u93c8\u63a51286\u554f\u984c\u7684\u6210\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e9%8f%88%e6%8e%a51286%e5%95%8f%e9%a1%8c%e7%9a%84%e6%88%90%e5%9b%a0-TxqbRouRPa\">\u6578\u64da\u5eab\u93c8\u63a51286\u554f\u984c\u7684\u6210\u56e0<\/h2>\n<p>\u6578\u64da\u5eab\u93c8\u63a51286\u554f\u984c\u901a\u5e38\u51fa\u73fe\u5728\u4ee5\u4e0b\u5e7e\u7a2e\u60c5\u6cc1\u4e0b\uff1a<\/p>\n<ul>\n<li><strong>\u5b57\u7b26\u96c6\u4e0d\u5339\u914d\uff1a<\/strong>\u7576\u6578\u64da\u5eab\u7684\u5b57\u7b26\u96c6\u8207\u61c9\u7528\u7a0b\u5e8f\u7684\u5b57\u7b26\u96c6\u4e0d\u4e00\u81f4\u6642\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u7121\u6cd5\u6b63\u78ba\u5b58\u5132\u6216\u6aa2\u7d22\u3002<\/li>\n<li><strong>\u6392\u5e8f\u898f\u5247\u4e0d\u4e00\u81f4\uff1a<\/strong>\u4e0d\u540c\u7684\u6392\u5e8f\u898f\u5247\u53ef\u80fd\u6703\u5f71\u97ff\u6578\u64da\u7684\u6bd4\u8f03\u548c\u6392\u5e8f\uff0c\u5f9e\u800c\u5f15\u767c\u932f\u8aa4\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u7248\u672c\u554f\u984c\uff1a<\/strong>\u67d0\u4e9b\u820a\u7248\u672c\u7684MySQL\u53ef\u80fd\u4e0d\u652f\u6301\u67d0\u4e9b\u5b57\u7b26\u96c6\u6216\u6392\u5e8f\u898f\u5247\uff0c\u5c0e\u81f4\u93c8\u63a5\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e9%8f%88%e6%8e%a51286%e5%95%8f%e9%a1%8c%e7%9a%84%e6%9c%89%e6%95%88%e6%96%b9%e6%b3%95-TxqbRouRPa\">\u89e3\u6c7a\u6578\u64da\u5eab\u93c8\u63a51286\u554f\u984c\u7684\u6709\u6548\u65b9\u6cd5<\/h2>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e5%ad%97%e7%ac%a6%e9%9b%86%e5%92%8c%e6%8e%92%e5%ba%8f%e8%a6%8f%e5%89%87-TxqbRouRPa\">1. \u6aa2\u67e5\u5b57\u7b26\u96c6\u548c\u6392\u5e8f\u898f\u5247<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u6578\u64da\u5eab\u3001\u8868\u548c\u5217\u7684\u5b57\u7b26\u96c6\u53ca\u6392\u5e8f\u898f\u5247\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u4f86\u67e5\u770b\u7576\u524d\u7684\u5b57\u7b26\u96c6\u548c\u6392\u5e8f\u898f\u5247\uff1a<\/p>\n<pre><code>SHOW VARIABLES LIKE 'character_set%';\nSHOW VARIABLES LIKE 'collation%';<\/code><\/pre>\n<p>\u78ba\u4fdd\u6240\u6709\u76f8\u95dc\u7684\u5b57\u7b26\u96c6\u548c\u6392\u5e8f\u898f\u5247\u4e00\u81f4\u3002\u5982\u679c\u4e0d\u4e00\u81f4\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8a9e\u53e5\u4f86\u4fee\u6539\uff1a<\/p>\n<pre><code>ALTER DATABASE your_database_name CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;\nALTER TABLE your_table_name CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;<\/code><\/pre>\n<h3 id=\"2-%e6%9b%b4%e6%96%b0mysql%e7%89%88%e6%9c%ac-TxqbRouRPa\">2. \u66f4\u65b0MySQL\u7248\u672c<\/h3>\n<p>\u5982\u679c\u60a8\u4f7f\u7528\u7684\u662f\u820a\u7248\u672c\u7684MySQL\uff0c\u5efa\u8b70\u5347\u7d1a\u5230\u6700\u65b0\u7248\u672c\u3002\u65b0\u7248\u672c\u901a\u5e38\u6703\u4fee\u5fa9\u820a\u7248\u672c\u4e2d\u7684\u932f\u8aa4\uff0c\u4e26\u63d0\u4f9b\u66f4\u597d\u7684\u5b57\u7b26\u96c6\u652f\u6301\u3002\u5347\u7d1a\u5f8c\uff0c\u8acb\u518d\u6b21\u6aa2\u67e5\u5b57\u7b26\u96c6\u548c\u6392\u5e8f\u898f\u5247\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e6%ad%a3%e7%a2%ba%e7%9a%84%e9%80%a3%e6%8e%a5%e5%ad%97%e7%ac%a6%e4%b8%b2-TxqbRouRPa\">3. \u4f7f\u7528\u6b63\u78ba\u7684\u9023\u63a5\u5b57\u7b26\u4e32<\/h3>\n<p>\u5728\u61c9\u7528\u7a0b\u5e8f\u4e2d\uff0c\u78ba\u4fdd\u4f7f\u7528\u6b63\u78ba\u7684\u9023\u63a5\u5b57\u7b26\u4e32\u4f86\u6307\u5b9a\u5b57\u7b26\u96c6\u3002\u4f8b\u5982\uff0c\u5728PHP\u4e2d\uff0c\u53ef\u4ee5\u9019\u6a23\u8a2d\u7f6e\uff1a<\/p>\n<pre><code>$mysqli = new mysqli(\"localhost\", \"user\", \"password\", \"database\");\n$mysqli-&gt;set_charset(\"utf8mb4\");<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u61c9\u7528\u7a0b\u5e8f\u8207\u6578\u64da\u5eab\u4e4b\u9593\u7684\u5b57\u7b26\u96c6\u4e00\u81f4\uff0c\u5f9e\u800c\u6e1b\u5c11\u93c8\u63a5\u554f\u984c\u7684\u767c\u751f\u3002<\/p>\n<h3 id=\"4-%e6%b8%ac%e8%a9%a6%e5%92%8c%e9%a9%97%e8%ad%89-TxqbRouRPa\">4. \u6e2c\u8a66\u548c\u9a57\u8b49<\/h3>\n<p>\u5728\u9032\u884c\u4e0a\u8ff0\u66f4\u6539\u5f8c\uff0c\u9032\u884c\u5145\u5206\u7684\u6e2c\u8a66\u4ee5\u78ba\u4fdd\u554f\u984c\u5df2\u89e3\u6c7a\u3002\u53ef\u4ee5\u901a\u904e\u63d2\u5165\u548c\u6aa2\u7d22\u4e0d\u540c\u5b57\u7b26\u7684\u6578\u64da\u4f86\u9a57\u8b49\u5b57\u7b26\u96c6\u7684\u6b63\u78ba\u6027\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-TxqbRouRPa\">\u7e3d\u7d50<\/h2>\n<p>\u6578\u64da\u5eab\u93c8\u63a51286\u554f\u984c\u901a\u5e38\u8207\u5b57\u7b26\u96c6\u548c\u6392\u5e8f\u898f\u5247\u4e0d\u4e00\u81f4\u6709\u95dc\u3002\u901a\u904e\u6aa2\u67e5\u548c\u7d71\u4e00\u5b57\u7b26\u96c6\u3001\u66f4\u65b0MySQL\u7248\u672c\u3001\u4f7f\u7528\u6b63\u78ba\u7684\u9023\u63a5\u5b57\u7b26\u4e32\u4ee5\u53ca\u9032\u884c\u5145\u5206\u7684\u6e2c\u8a66\uff0c\u53ef\u4ee5\u6709\u6548\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u6578\u64da\u5eab\u670d\u52d9\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u65b9\u6848\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6574\u9ad4\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u6709\u6548\u89e3\u6c7a\u6578\u64da\u5eab\u93c8\u63a51286\u554f\u984c\u7684\u65b9\u6cd5\uff0c\u63d0\u5347\u6578\u64da\u5eab\u6027\u80fd\u8207\u7a69\u5b9a\u6027\uff0c\u78ba\u4fdd\u7cfb\u7d71\u9806\u5229\u904b\u884c\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-163847","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163847","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=163847"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163847\/revisions"}],"predecessor-version":[{"id":163848,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163847\/revisions\/163848"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=163847"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=163847"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=163847"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}