{"id":177033,"date":"2024-11-08T12:47:18","date_gmt":"2024-11-08T04:47:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/177033\/"},"modified":"2024-11-08T12:47:19","modified_gmt":"2024-11-08T04:47:19","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a41006-sql%e7%8b%80%e6%85%8b%ef%bc%9ahy000%ef%bc%88er_cant_create_db%ef%bc%89%e7%84%a1%e6%b3%95%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/177033\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa41006 &#8211; SQL\u72c0\u614b\uff1aHY000\uff08ER_CANT_CREATE_DB\uff09\u7121\u6cd5\u5275\u5efa\u6578\u64da\u5eab\u201c\uff05s\u201d\uff08errno\uff1a%d\uff09"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a41006-sql%e7%8b%80%e6%85%8b%ef%bc%9ahy000%ef%bc%88er_cant_create_db%ef%bc%89%e7%84%a1%e6%b3%95%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab-iwxObjldph\">\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa41006 &#8211; SQL\u72c0\u614b\uff1aHY000\uff08ER_CANT_CREATE_DB\uff09\u7121\u6cd5\u5275\u5efa\u6578\u64da\u5eab\u201c\uff05s\u201d\uff08errno\uff1a%d\uff09<\/h1>\n<p>\u5728\u4f7f\u7528MySQL\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\u5c31\u662f\u932f\u8aa4\u4ee3\u78bc1006\uff0c\u986f\u793a\u70ba\u201c\u7121\u6cd5\u5275\u5efa\u6578\u64da\u5eab\u201d\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u4f34\u96a8\u8457SQL\u72c0\u614bHY000\uff0c\u4e26\u4e14\u6703\u986f\u793a\u5177\u9ad4\u7684\u6578\u64da\u5eab\u540d\u7a31\u548cerrno\u4ee3\u78bc\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-iwxObjldph\">\u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>MySQL\u932f\u8aa41006\u7684\u51fa\u73fe\u901a\u5e38\u662f\u7531\u65bc\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u6b0a\u9650\u554f\u984c\uff1a<\/strong>\u7528\u6236\u53ef\u80fd\u6c92\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u5275\u5efa\u6578\u64da\u5eab\u3002\u9019\u901a\u5e38\u767c\u751f\u5728\u7528\u6236\u672a\u88ab\u6388\u4e88CREATE DATABASE\u6b0a\u9650\u7684\u60c5\u6cc1\u4e0b\u3002<\/li>\n<li><strong>\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\uff1a<\/strong>\u5982\u679c\u4f3a\u670d\u5668\u7684\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\uff0cMySQL\u5c07\u7121\u6cd5\u5275\u5efa\u65b0\u7684\u6578\u64da\u5eab\u3002<\/li>\n<li><strong>\u914d\u7f6e\u554f\u984c\uff1a<\/strong>MySQL\u7684\u914d\u7f6e\u6587\u4ef6\u53ef\u80fd\u5b58\u5728\u932f\u8aa4\uff0c\u5c0e\u81f4\u7121\u6cd5\u5275\u5efa\u6578\u64da\u5eab\u3002<\/li>\n<li><strong>\u6587\u4ef6\u7cfb\u7d71\u554f\u984c\uff1a<\/strong>\u5982\u679cMySQL\u7121\u6cd5\u8a2a\u554f\u5176\u6578\u64da\u76ee\u9304\uff0c\u5247\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%aa%a2%e6%9f%a5%e6%ac%8a%e9%99%90-iwxObjldph\">\u6aa2\u67e5\u6b0a\u9650<\/h2>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u7576\u524d\u7528\u6236\u662f\u5426\u64c1\u6709\u5275\u5efa\u6578\u64da\u5eab\u7684\u6b0a\u9650\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u547d\u4ee4\u4f86\u6aa2\u67e5\u7528\u6236\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>SHOW GRANTS FOR 'your_username'@'localhost';<\/code><\/pre>\n<p>\u5982\u679c\u767c\u73fe\u7528\u6236\u7f3a\u5c11CREATE\u6b0a\u9650\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6388\u4e88\u6b0a\u9650\uff1a<\/p>\n<pre><code>GRANT CREATE ON *.* TO 'your_username'@'localhost';<\/code><\/pre>\n<h2 id=\"%e6%aa%a2%e6%9f%a5%e7%a3%81%e7%a2%9f%e7%a9%ba%e9%96%93-iwxObjldph\">\u6aa2\u67e5\u78c1\u789f\u7a7a\u9593<\/h2>\n<p>\u63a5\u4e0b\u4f86\uff0c\u6aa2\u67e5\u4f3a\u670d\u5668\u7684\u78c1\u789f\u7a7a\u9593\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5\u78c1\u789f\u4f7f\u7528\u60c5\u6cc1\uff1a<\/p>\n<pre><code>df -h<\/code><\/pre>\n<p>\u5982\u679c\u767c\u73fe\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\uff0c\u5247\u9700\u8981\u91cb\u653e\u4e00\u4e9b\u7a7a\u9593\uff0c\u6216\u8005\u64f4\u5c55\u4f3a\u670d\u5668\u7684\u5b58\u5132\u5bb9\u91cf\u3002<\/p>\n<h2 id=\"%e6%aa%a2%e6%9f%a5mysql%e9%85%8d%e7%bd%ae-iwxObjldph\">\u6aa2\u67e5MySQL\u914d\u7f6e<\/h2>\n<p>\u5982\u679c\u6b0a\u9650\u548c\u78c1\u789f\u7a7a\u9593\u90fd\u6c92\u6709\u554f\u984c\uff0c\u5247\u9700\u8981\u6aa2\u67e5MySQL\u7684\u914d\u7f6e\u6587\u4ef6\uff08\u901a\u5e38\u662fmy.cnf\u6216my.ini\uff09\u3002\u78ba\u4fdd\u4ee5\u4e0b\u914d\u7f6e\u6b63\u78ba\uff1a<\/p>\n<ul>\n<li><strong>datadir\uff1a<\/strong>\u78ba\u4fdd\u6578\u64da\u76ee\u9304\u7684\u8def\u5f91\u6b63\u78ba\uff0c\u4e26\u4e14MySQL\u7528\u6236\u6709\u6b0a\u8a2a\u554f\u8a72\u76ee\u9304\u3002<\/li>\n<li><strong>innodb_file_per_table\uff1a<\/strong>\u5982\u679c\u4f7f\u7528InnoDB\u5f15\u64ce\uff0c\u78ba\u4fdd\u6b64\u9078\u9805\u5df2\u555f\u7528\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%aa%a2%e6%9f%a5%e6%96%87%e4%bb%b6%e7%b3%bb%e7%b5%b1%e6%ac%8a%e9%99%90-iwxObjldph\">\u6aa2\u67e5\u6587\u4ef6\u7cfb\u7d71\u6b0a\u9650<\/h2>\n<p>\u6700\u5f8c\uff0c\u6aa2\u67e5MySQL\u6578\u64da\u76ee\u9304\u7684\u6587\u4ef6\u7cfb\u7d71\u6b0a\u9650\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5\u76ee\u9304\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>ls -ld \/var\/lib\/mysql<\/code><\/pre>\n<p>\u78ba\u4fddMySQL\u7528\u6236\u64c1\u6709\u8a72\u76ee\u9304\u7684\u8b80\u5beb\u6b0a\u9650\u3002\u5982\u679c\u9700\u8981\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u66f4\u6539\u6b0a\u9650\uff1a<\/p>\n<pre><code>chown -R mysql:mysql \/var\/lib\/mysql<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-iwxObjldph\">\u7e3d\u7d50<\/h2>\n<p>MySQL\u932f\u8aa41006\u901a\u5e38\u662f\u7531\u65bc\u6b0a\u9650\u4e0d\u8db3\u3001\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\u3001\u914d\u7f6e\u554f\u984c\u6216\u6587\u4ef6\u7cfb\u7d71\u554f\u984c\u5f15\u8d77\u7684\u3002\u901a\u904e\u6aa2\u67e5\u7528\u6236\u6b0a\u9650\u3001\u78c1\u789f\u7a7a\u9593\u3001MySQL\u914d\u7f6e\u548c\u6587\u4ef6\u7cfb\u7d71\u6b0a\u9650\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u932f\u8aa4\u3002\u5982\u679c\u60a8\u9700\u8981\u7a69\u5b9a\u7684\u6578\u64da\u5eab\u74b0\u5883\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\u4f86\u6258\u7ba1\u60a8\u7684MySQL\u6578\u64da\u5eab\uff0c\u4ee5\u78ba\u4fdd\u6700\u4f73\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4fee\u5fa9MySQL\u932f\u8aa41006\uff08HY000\uff09\u7684\u65b9\u6cd5\uff0c\u89e3\u6c7a\u7121\u6cd5\u5275\u5efa\u6578\u64da\u5eab\u7684\u554f\u984c\uff0c\u63d0\u4f9b\u6b65\u9a5f\u548c\u89e3\u6c7a\u65b9\u6848\uff0c\u52a9\u60a8\u9806\u5229\u904b\u884c\u6578\u64da\u5eab\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-177033","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177033","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=177033"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177033\/revisions"}],"predecessor-version":[{"id":177034,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177033\/revisions\/177034"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=177033"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=177033"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=177033"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}