{"id":191272,"date":"2024-11-12T16:32:22","date_gmt":"2024-11-12T08:32:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/191272\/"},"modified":"2024-11-12T16:32:23","modified_gmt":"2024-11-12T08:32:23","slug":"%e8%a9%b3%e8%a7%a3mysql%e6%95%b8%e6%93%9a%e8%a1%a8%e9%a1%9e%e5%9e%8b","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/191272\/","title":{"rendered":"\u8a73\u89e3MySQL\u6578\u64da\u8868\u985e\u578b"},"content":{"rendered":"<h1 id=\"%e8%a9%b3%e8%a7%a3mysql%e6%95%b8%e6%93%9a%e8%a1%a8%e9%a1%9e%e5%9e%8b-peaJMeIXvB\">\u8a73\u89e3MySQL\u6578\u64da\u8868\u985e\u578b<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u4e2d\uff0cMySQL\u662f\u4e00\u500b\u5ee3\u6cdb\u4f7f\u7528\u7684\u958b\u6e90\u6578\u64da\u5eab\uff0c\u56e0\u5176\u9748\u6d3b\u6027\u548c\u9ad8\u6548\u6027\u800c\u53d7\u5230\u958b\u767c\u8005\u7684\u9752\u775e\u3002MySQL\u652f\u6301\u591a\u7a2e\u6578\u64da\u8868\u985e\u578b\uff0c\u6bcf\u7a2e\u985e\u578b\u90fd\u6709\u5176\u7279\u5b9a\u7684\u7528\u9014\u548c\u7279\u6027\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eMySQL\u7684\u6578\u64da\u8868\u985e\u578b\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u5982\u4f55\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u8868\u985e\u578b\u4ee5\u6eff\u8db3\u4e0d\u540c\u7684\u9700\u6c42\u3002<\/p>\n<h2 id=\"1-myisam-peaJMeIXvB\">1. MyISAM<\/h2>\n<p>MyISAM\u662fMySQL\u7684\u9ed8\u8a8d\u5b58\u5132\u5f15\u64ce\u4e4b\u4e00\uff0c\u9069\u5408\u7528\u65bc\u8b80\u53d6\u64cd\u4f5c\u8f03\u591a\u7684\u61c9\u7528\u5834\u666f\u3002\u5b83\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6548\u7684\u8b80\u53d6\u6027\u80fd\uff1a<\/strong>MyISAM\u5728\u9032\u884c\u67e5\u8a62\u6642\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u7279\u5225\u662f\u5728\u6c92\u6709\u5927\u91cf\u5beb\u5165\u64cd\u4f5c\u7684\u60c5\u6cc1\u4e0b\u3002<\/li>\n<li><strong>\u652f\u6301\u5168\u6587\u7d22\u5f15\uff1a<\/strong>MyISAM\u652f\u6301\u5168\u6587\u7d22\u5f15\uff0c\u9019\u4f7f\u5f97\u5728\u6587\u672c\u641c\u7d22\u65b9\u9762\u8868\u73fe\u512a\u7570\u3002<\/li>\n<li><strong>\u4e0d\u652f\u6301\u4e8b\u52d9\uff1a<\/strong>MyISAM\u4e0d\u652f\u6301\u4e8b\u52d9\u8655\u7406\uff0c\u9019\u610f\u5473\u8457\u5728\u6578\u64da\u4e00\u81f4\u6027\u65b9\u9762\u53ef\u80fd\u5b58\u5728\u98a8\u96aa\u3002<\/li>\n<\/ul>\n<p>\u793a\u4f8b\uff1a\u5275\u5efa\u4e00\u500bMyISAM\u8868\u7684SQL\u8a9e\u53e5\u5982\u4e0b\uff1a<\/p>\n<pre><code>CREATE TABLE example_myisam (\n    id INT NOT NULL AUTO_INCREMENT,\n    name VARCHAR(100),\n    PRIMARY KEY (id)\n) ENGINE=MyISAM;<\/code><\/pre>\n<h2 id=\"2-innodb-peaJMeIXvB\">2. InnoDB<\/h2>\n<p>InnoDB\u662f\u53e6\u4e00\u500b\u6d41\u884c\u7684\u5b58\u5132\u5f15\u64ce\uff0c\u7279\u5225\u9069\u5408\u9700\u8981\u9ad8\u4e8b\u52d9\u652f\u6301\u7684\u61c9\u7528\u3002\u5176\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u652f\u6301\u4e8b\u52d9\uff1a<\/strong>InnoDB\u652f\u6301ACID\u4e8b\u52d9\uff0c\u9019\u4f7f\u5f97\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u4e00\u81f4\u6027\u5f97\u4ee5\u4fdd\u969c\u3002<\/li>\n<li><strong>\u884c\u7d1a\u9396\u5b9a\uff1a<\/strong>InnoDB\u4f7f\u7528\u884c\u7d1a\u9396\u5b9a\uff0c\u9019\u63d0\u9ad8\u4e86\u4e26\u767c\u6027\u80fd\uff0c\u7279\u5225\u662f\u5728\u9ad8\u5beb\u5165\u8ca0\u8f09\u7684\u60c5\u6cc1\u4e0b\u3002<\/li>\n<li><strong>\u5916\u9375\u652f\u6301\uff1a<\/strong>InnoDB\u652f\u6301\u5916\u9375\u7d04\u675f\uff0c\u9019\u6709\u52a9\u65bc\u7dad\u8b77\u6578\u64da\u4e4b\u9593\u7684\u95dc\u806f\u6027\u3002<\/li>\n<\/ul>\n<p>\u793a\u4f8b\uff1a\u5275\u5efa\u4e00\u500bInnoDB\u8868\u7684SQL\u8a9e\u53e5\u5982\u4e0b\uff1a<\/p>\n<pre><code>CREATE TABLE example_innodb (\n    id INT NOT NULL AUTO_INCREMENT,\n    name VARCHAR(100),\n    PRIMARY KEY (id)\n) ENGINE=InnoDB;<\/code><\/pre>\n<h2 id=\"3-memory-peaJMeIXvB\">3. MEMORY<\/h2>\n<p>MEMORY\u5b58\u5132\u5f15\u64ce\u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u9019\u4f7f\u5f97\u5176\u8b80\u53d6\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u4f46\u6578\u64da\u5728\u670d\u52d9\u5668\u91cd\u555f\u5f8c\u6703\u4e1f\u5931\u3002\u5176\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6975\u5feb\u7684\u6578\u64da\u8a2a\u554f\u901f\u5ea6\uff1a<\/strong>\u7531\u65bc\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0cMEMORY\u8868\u7684\u67e5\u8a62\u901f\u5ea6\u975e\u5e38\u5feb\u3002<\/li>\n<li><strong>\u9069\u5408\u81e8\u6642\u6578\u64da\uff1a<\/strong>\u9069\u5408\u7528\u65bc\u9700\u8981\u5feb\u901f\u8a2a\u554f\u7684\u81e8\u6642\u6578\u64da\uff0c\u5982\u6703\u8a71\u4fe1\u606f\u3002<\/li>\n<li><strong>\u4e0d\u652f\u6301TEXT\u548cBLOB\u985e\u578b\uff1a<\/strong>MEMORY\u8868\u4e0d\u652f\u6301TEXT\u548cBLOB\u6578\u64da\u985e\u578b\u3002<\/li>\n<\/ul>\n<p>\u793a\u4f8b\uff1a\u5275\u5efa\u4e00\u500bMEMORY\u8868\u7684SQL\u8a9e\u53e5\u5982\u4e0b\uff1a<\/p>\n<pre><code>CREATE TABLE example_memory (\n    id INT NOT NULL AUTO_INCREMENT,\n    name VARCHAR(100),\n    PRIMARY KEY (id)\n) ENGINE=MEMORY;<\/code><\/pre>\n<h2 id=\"4-csv-peaJMeIXvB\">4. CSV<\/h2>\n<p>CSV\u5b58\u5132\u5f15\u64ce\u5141\u8a31\u5c07\u6578\u64da\u4ee5CSV\u683c\u5f0f\u5b58\u5132\uff0c\u9019\u4f7f\u5f97\u6578\u64da\u7684\u5c0e\u5165\u548c\u5c0e\u51fa\u8b8a\u5f97\u7c21\u55ae\u3002\u5176\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6613\u65bc\u5c0e\u5165\u548c\u5c0e\u51fa\uff1a<\/strong>CSV\u683c\u5f0f\u4f7f\u5f97\u6578\u64da\u7684\u4ea4\u63db\u8b8a\u5f97\u65b9\u4fbf\u3002<\/li>\n<li><strong>\u4e0d\u652f\u6301\u7d22\u5f15\uff1a<\/strong>CSV\u8868\u4e0d\u652f\u6301\u7d22\u5f15\uff0c\u9019\u53ef\u80fd\u6703\u5f71\u97ff\u67e5\u8a62\u6027\u80fd\u3002<\/li>\n<\/ul>\n<p>\u793a\u4f8b\uff1a\u5275\u5efa\u4e00\u500bCSV\u8868\u7684SQL\u8a9e\u53e5\u5982\u4e0b\uff1a<\/p>\n<pre><code>CREATE TABLE example_csv (\n    id INT NOT NULL AUTO_INCREMENT,\n    name VARCHAR(100),\n    PRIMARY KEY (id)\n) ENGINE=CSV;<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-peaJMeIXvB\">\u7e3d\u7d50<\/h2>\n<p>\u9078\u64c7\u5408\u9069\u7684MySQL\u6578\u64da\u8868\u985e\u578b\u5c0d\u65bc\u61c9\u7528\u7684\u6027\u80fd\u548c\u6578\u64da\u7ba1\u7406\u81f3\u95dc\u91cd\u8981\u3002\u6839\u64da\u5177\u9ad4\u9700\u6c42\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u9078\u64c7MyISAM\u3001InnoDB\u3001MEMORY\u6216CSV\u7b49\u4e0d\u540c\u7684\u5b58\u5132\u5f15\u64ce\u3002\u4e86\u89e3\u9019\u4e9b\u6578\u64da\u8868\u985e\u578b\u7684\u7279\u6027\u548c\u9069\u7528\u5834\u666f\uff0c\u5c07\u6709\u52a9\u65bc\u66f4\u597d\u5730\u8a2d\u8a08\u548c\u512a\u5316\u6578\u64da\u5eab\u7d50\u69cb\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684MySQL\u6578\u64da\u5eab\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u63a2\u8a0eMySQL\u6578\u64da\u8868\u985e\u578b\uff0c\u4e86\u89e3\u5404\u7a2e\u8868\u7684\u7279\u6027\u8207\u7528\u9014\uff0c\u52a9\u60a8\u9078\u64c7\u6700\u9069\u5408\u7684\u6578\u64da\u5b58\u5132\u65b9\u6848\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-191272","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/191272","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=191272"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/191272\/revisions"}],"predecessor-version":[{"id":191273,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/191272\/revisions\/191273"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=191272"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=191272"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=191272"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}