{"id":1092,"date":"2022-07-17T22:56:55","date_gmt":"2022-07-17T14:56:55","guid":{"rendered":"http:\/\/blog.xtaa.cn\/?p=1092"},"modified":"2022-07-17T22:56:55","modified_gmt":"2022-07-17T14:56:55","slug":"emoji%e8%a1%a8%e6%83%85%e6%8f%92%e5%85%a5mysql%e6%97%b6%e8%a1%a8%e5%ad%97%e7%ac%a6%e9%9b%86%e8%a6%81%e8%bd%ac%e6%94%b9%e6%88%90-utf8mb4","status":"publish","type":"post","link":"http:\/\/blog.xtaa.cn\/index.php\/2022\/07\/17\/emoji%e8%a1%a8%e6%83%85%e6%8f%92%e5%85%a5mysql%e6%97%b6%e8%a1%a8%e5%ad%97%e7%ac%a6%e9%9b%86%e8%a6%81%e8%bd%ac%e6%94%b9%e6%88%90-utf8mb4\/","title":{"rendered":"Emoji\u8868\u60c5\u63d2\u5165Mysql\u65f6\u8868\u5b57\u7b26\u96c6\u8981\u8f6c\u6539\u6210 utf8mb4"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u95ee\u9898\u63cf\u8ff0\uff1a<\/h2>\n\n\n\n<p>\u3000\u3000\u63d2\u5165Mysql\u65f6\u5931\u8d25\u4e86\uff0cpython\u4ee3\u7801\u62a5\u5982\u4e0b\u5f02\u5e38\uff1a<\/p>\n\n\n\n<p>\u3000\u3000pymysql.err.InternalError: (1366, &#8220;Incorrect string value: &#8216;\\\\xF0\\\\x9D\\\\x90\\\\xBF;&#8230;&#8230;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u539f\u56e0\u5206\u6790\uff1a<\/h2>\n\n\n\n<p>\u3000\u3000UTF-8\u7f16\u7801\u6709\u53ef\u80fd\u662f\u4e24\u4e2a\u3001\u4e09\u4e2a\u3001\u56db\u4e2a\u5b57\u8282\u3002Emoji\u8868\u60c5\u662f4\u4e2a\u5b57\u8282\uff0c\u800cMysql\u7684utf8\u7f16\u7801\u6700\u591a3\u4e2a\u5b57\u8282\uff0c\u6240\u4ee5\u6570\u636e\u63d2\u4e0d\u8fdb\u53bb\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u89e3\u51b3\u65b9\u6848\uff1a<\/h2>\n\n\n\n<p>\u3000\u3000\u4fee\u6539Mysql\u8868\u7684\u5b57\u7b26\u96c6\u548cPymysql\u8fde\u63a5\u5e93\u65f6\u7684\u5b57\u7b26\u96c6\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001\u3001\u4fee\u6539Mysql\u8868\u7684\u5b57\u7b26\u96c6<\/h3>\n\n\n\n<p>\u3000\u3000\u3000\u3000\u8bf4\u660e\uff1a\u5c06\u5df2\u7ecf\u5efa\u597d\u7684\u8868\u5b57\u7b26\u96c6\u8f6c\u6539\u6210 utf8mb4\uff0c\u6392\u5e8f\u89c4\u5219\u6539\u4e3a&nbsp;utf8mb4_bin<\/p>\n\n\n\n<p>\u3000\u3000\u3000\u3000\u547d\u4ee4\uff1aalter table TABLE_NAME convert to character set utf8mb4 collate utf8mb4_bin;&nbsp;\uff08\u5c06TABLE_NAME\u66ff\u6362\u6210\u4f60\u7684\u8868\u540d\uff09<\/p>\n\n\n\n<p>\u3000\u3000\u3000\u3000\u6ce8\u610f\uff1a\u6392\u5e8f\u89c4\u5219\u4e0d\u662f utf8mb4_general_ci\uff0c\u800c\u662futf8mb4_bin\uff0c\u4e0d\u8981\u60f3\u5f53\u7136<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002\u3001\u4fee\u6539\u6570\u636e\u5e93\u8fde\u63a5\u7684\u5b57\u7b26\u96c6&nbsp; &nbsp; &nbsp;&nbsp;\u3000\u3000<\/h3>\n\n\n\n<p>\u3000\u3000\u3000\u3000conn = pymysql.connect(host=&#8217;localhost&#8217;, user=&#8217;root&#8217;, password=&#8217;root&#8217;, port=3306, db=&#8217;cncb&#8217;,&nbsp;charset=&#8217;utf8mb4&#8242;)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u95ee\u9898\u63cf\u8ff0\uff1a \u3000\u3000\u63d2\u5165Mysql\u65f6\u5931\u8d25\u4e86\uff0cpython\u4ee3\u7801\u62a5\u5982\u4e0b\u5f02\u5e38\uff1a \u3000\u3000pymysql.err.Intern [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"class_list":["post-1092","post","type-post","status-publish","format-standard","hentry","category-10"],"_links":{"self":[{"href":"http:\/\/blog.xtaa.cn\/index.php\/wp-json\/wp\/v2\/posts\/1092","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/blog.xtaa.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blog.xtaa.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blog.xtaa.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/blog.xtaa.cn\/index.php\/wp-json\/wp\/v2\/comments?post=1092"}],"version-history":[{"count":0,"href":"http:\/\/blog.xtaa.cn\/index.php\/wp-json\/wp\/v2\/posts\/1092\/revisions"}],"wp:attachment":[{"href":"http:\/\/blog.xtaa.cn\/index.php\/wp-json\/wp\/v2\/media?parent=1092"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blog.xtaa.cn\/index.php\/wp-json\/wp\/v2\/categories?post=1092"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blog.xtaa.cn\/index.php\/wp-json\/wp\/v2\/tags?post=1092"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}