{"id":69380,"date":"2024-10-15T10:23:55","date_gmt":"2024-10-15T02:23:55","guid":{"rendered":"https:\/\/server.hk\/cnblog\/69380\/"},"modified":"2024-10-15T10:23:55","modified_gmt":"2024-10-15T02:23:55","slug":"mysql-%e9%8c%af%e8%aa%a4%e7%b7%a8%e8%99%9f%ef%bc%9amy-012022%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_ib_msg_197%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/69380\/","title":{"rendered":"MySQL \u932f\u8aa4\u7de8\u865f\uff1aMY-012022\uff1b\u7b26\u865f\uff1aER_IB_MSG_197\uff1bSQLSTATE\uff1aHY000 \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"mysql-%e9%8c%af%e8%aa%a4%e7%b7%a8%e8%99%9f%ef%bc%9amy-012022%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_ib_msg_197%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-LXjLYXsrFx\">MySQL \u932f\u8aa4\u7de8\u865f\uff1aMY-012022\uff1b\u7b26\u865f\uff1aER_IB_MSG_197\uff1bSQLSTATE\uff1aHY000 \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 MySQL \u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f\u932f\u8aa4\u7de8\u865f MY-012022\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u6578\u64da\u5eab\u7684\u64cd\u4f5c\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u9032\u884c\u6578\u64da\u63d2\u5165\u6216\u66f4\u65b0\u6642\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u8a72\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u53ca\u5176\u4fee\u5fa9\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e6%a6%82%e8%bf%b0-LXjLYXsrFx\">\u932f\u8aa4\u6982\u8ff0<\/h2>\n<p>\u932f\u8aa4\u7de8\u865f MY-012022 \u7684\u5177\u9ad4\u4fe1\u606f\u70ba\uff1a\u7b26\u865f ER_IB_MSG_197\uff0cSQLSTATE \u70ba HY000\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u5728\u57f7\u884c\u67d0\u4e9b SQL \u64cd\u4f5c\u6642\u51fa\u73fe\u4e86\u554f\u984c\uff0c\u53ef\u80fd\u662f\u7531\u65bc\u6578\u64da\u5eab\u7684\u914d\u7f6e\u3001\u6578\u64da\u5b8c\u6574\u6027\u6216\u5176\u4ed6\u56e0\u7d20\u5f15\u8d77\u7684\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e5%8e%9f%e5%9b%a0-LXjLYXsrFx\">\u5e38\u898b\u539f\u56e0<\/h2>\n<ul>\n<li><strong>\u6578\u64da\u5eab\u914d\u7f6e\u554f\u984c\uff1a<\/strong>\u4e0d\u6b63\u78ba\u7684\u914d\u7f6e\u53ef\u80fd\u5c0e\u81f4 MySQL \u7121\u6cd5\u6b63\u5e38\u904b\u884c\uff0c\u5f9e\u800c\u5f15\u767c\u932f\u8aa4\u3002<\/li>\n<li><strong>\u6578\u64da\u5b8c\u6574\u6027\u554f\u984c\uff1a<\/strong>\u5982\u679c\u63d2\u5165\u6216\u66f4\u65b0\u7684\u6578\u64da\u9055\u53cd\u4e86\u6578\u64da\u5eab\u7684\u7d04\u675f\u689d\u4ef6\uff08\u5982\u4e3b\u9375\u3001\u5916\u9375\u7b49\uff09\uff0c\u5247\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u6b0a\u9650\u554f\u984c\uff1a<\/strong>\u7528\u6236\u53ef\u80fd\u6c92\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u57f7\u884c\u7279\u5b9a\u7684 SQL \u64cd\u4f5c\u3002<\/li>\n<li><strong>\u7248\u672c\u4e0d\u517c\u5bb9\uff1a<\/strong>\u4f7f\u7528\u7684 MySQL \u5ba2\u6236\u7aef\u548c\u670d\u52d9\u5668\u7248\u672c\u4e0d\u4e00\u81f4\uff0c\u53ef\u80fd\u5c0e\u81f4\u67d0\u4e9b\u529f\u80fd\u7121\u6cd5\u6b63\u5e38\u4f7f\u7528\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%85%e9%9a%9c%e6%8e%92%e9%99%a4%e6%ad%a5%e9%a9%9f-LXjLYXsrFx\">\u6545\u969c\u6392\u9664\u6b65\u9a5f<\/h2>\n<p>\u7576\u9047\u5230 MY-012022 \u932f\u8aa4\u6642\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6545\u969c\u6392\u9664\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e9%85%8d%e7%bd%ae-LXjLYXsrFx\">1. \u6aa2\u67e5\u6578\u64da\u5eab\u914d\u7f6e<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5 MySQL \u7684\u914d\u7f6e\u6587\u4ef6\uff08\u901a\u5e38\u662f my.cnf \u6216 my.ini\uff09\uff0c\u78ba\u4fdd\u6240\u6709\u8a2d\u7f6e\u6b63\u78ba\u7121\u8aa4\u3002\u7279\u5225\u662f\u8207\u5b57\u7b26\u96c6\u3001\u5b58\u5132\u5f15\u64ce\u548c\u7de9\u5b58\u76f8\u95dc\u7684\u8a2d\u7f6e\u3002<\/p>\n<h3 id=\"2-%e9%a9%97%e8%ad%89%e6%95%b8%e6%93%9a%e5%ae%8c%e6%95%b4%e6%80%a7-LXjLYXsrFx\">2. \u9a57\u8b49\u6578\u64da\u5b8c\u6574\u6027<\/h3>\n<p>\u6aa2\u67e5\u8981\u63d2\u5165\u6216\u66f4\u65b0\u7684\u6578\u64da\uff0c\u78ba\u4fdd\u5176\u7b26\u5408\u6578\u64da\u5eab\u7684\u7d04\u675f\u689d\u4ef6\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u6aa2\u67e5\u6578\u64da\u5b8c\u6574\u6027\uff1a<\/p>\n<pre><code>SELECT * FROM your_table WHERE your_column = 'your_value';<\/code><\/pre>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e6%ac%8a%e9%99%90-LXjLYXsrFx\">3. \u6aa2\u67e5\u7528\u6236\u6b0a\u9650<\/h3>\n<p>\u78ba\u4fdd\u57f7\u884c SQL \u64cd\u4f5c\u7684\u7528\u6236\u64c1\u6709\u8db3\u5920\u7684\u6b0a\u9650\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u6aa2\u67e5\u7528\u6236\u6b0a\u9650\uff1a<\/p>\n<pre><code>SHOW GRANTS FOR 'your_user'@'your_host';<\/code><\/pre>\n<h3 id=\"4-%e6%9b%b4%e6%96%b0-mysql-%e7%89%88%e6%9c%ac-LXjLYXsrFx\">4. \u66f4\u65b0 MySQL \u7248\u672c<\/h3>\n<p>\u5982\u679c\u767c\u73fe\u7248\u672c\u4e0d\u517c\u5bb9\uff0c\u5efa\u8b70\u66f4\u65b0 MySQL \u5ba2\u6236\u7aef\u6216\u670d\u52d9\u5668\u5230\u6700\u65b0\u7248\u672c\uff0c\u4ee5\u78ba\u4fdd\u529f\u80fd\u6b63\u5e38\u904b\u884c\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-LXjLYXsrFx\">\u9060\u7a0b\u8655\u7406<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u9032\u884c\u9060\u7a0b\u8655\u7406\u4f86\u89e3\u6c7a MY-012022 \u932f\u8aa4\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u65b9\u5f0f\u5be6\u73fe\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528 SSH \u9023\u63a5\u5230\u670d\u52d9\u5668\uff1a<\/strong>\u78ba\u4fdd\u60a8\u6709\u6b0a\u9650\u8a2a\u554f\u670d\u52d9\u5668\uff0c\u4e26\u4f7f\u7528 SSH \u9032\u884c\u9060\u7a0b\u9023\u63a5\u3002<\/li>\n<li><strong>\u4f7f\u7528\u9060\u7a0b\u6578\u64da\u5eab\u7ba1\u7406\u5de5\u5177\uff1a<\/strong>\u5982 phpMyAdmin \u6216 MySQL Workbench\uff0c\u9019\u4e9b\u5de5\u5177\u53ef\u4ee5\u5e6b\u52a9\u60a8\u66f4\u65b9\u4fbf\u5730\u7ba1\u7406\u6578\u64da\u5eab\u3002<\/li>\n<li><strong>\u67e5\u770b\u65e5\u8a8c\u6587\u4ef6\uff1a<\/strong>\u6aa2\u67e5 MySQL \u7684\u932f\u8aa4\u65e5\u8a8c\uff0c\u9019\u53ef\u4ee5\u63d0\u4f9b\u66f4\u591a\u6709\u95dc\u932f\u8aa4\u7684\u8a73\u7d30\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-LXjLYXsrFx\">\u7e3d\u7d50<\/h2>\n<p>MySQL \u932f\u8aa4\u7de8\u865f MY-012022 \u662f\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\uff0c\u901a\u5e38\u8207\u6578\u64da\u5eab\u7684\u914d\u7f6e\u3001\u6578\u64da\u5b8c\u6574\u6027\u6216\u7528\u6236\u6b0a\u9650\u6709\u95dc\u3002\u901a\u904e\u6aa2\u67e5\u914d\u7f6e\u3001\u9a57\u8b49\u6578\u64da\u3001\u6aa2\u67e5\u6b0a\u9650\u4ee5\u53ca\u66f4\u65b0\u7248\u672c\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u932f\u8aa4\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u670d\u52d9\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u6578\u64da\u5eab\u7ba1\u7406\u63d0\u4f9b\u7a69\u5b9a\u7684\u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a MySQL \u932f\u8aa4\u7de8\u865f MY-012022\uff0c\u7b26\u865f ER_IB_MSG_197\uff0cSQLSTATE HY000 \u7684\u6545\u969c\uff0c\u63d0\u4f9b\u9060\u7a0b\u8655\u7406\u65b9\u6848\u8207\u4fee\u5fa9\u6307\u5c0e\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-69380","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/69380","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=69380"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/69380\/revisions"}],"predecessor-version":[{"id":69381,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/69380\/revisions\/69381"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=69380"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=69380"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=69380"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}