{"id":153563,"date":"2024-11-02T08:29:19","date_gmt":"2024-11-02T00:29:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/153563\/"},"modified":"2024-11-02T08:29:20","modified_gmt":"2024-11-02T00:29:20","slug":"%e6%89%93%e9%80%9a-mysql-%e6%9e%b6%e6%a7%8b%e5%92%8c%e6%a5%ad%e5%8b%99%e7%9a%84%e4%bb%bb%e7%9d%a3%e4%ba%8c%e8%84%88%ef%bc%8c%e5%81%9a%e5%80%8b-dba-%e9%ab%98%e6%89%8b%ef%bc%81","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/153563\/","title":{"rendered":"\u6253\u901a MySQL \u67b6\u69cb\u548c\u696d\u52d9\u7684\u4efb\u7763\u4e8c\u8108\uff0c\u505a\u500b DBA \u9ad8\u624b\uff01"},"content":{"rendered":"<h1 id=\"%e6%89%93%e9%80%9a-mysql-%e6%9e%b6%e6%a7%8b%e5%92%8c%e6%a5%ad%e5%8b%99%e7%9a%84%e4%bb%bb%e7%9d%a3%e4%ba%8c%e8%84%88%ef%bc%8c%e5%81%9a%e5%80%8b-dba-%e9%ab%98%e6%89%8b%ef%bc%81-btVggvHlJy\">\u6253\u901a MySQL \u67b6\u69cb\u548c\u696d\u52d9\u7684\u4efb\u7763\u4e8c\u8108\uff0c\u505a\u500b DBA \u9ad8\u624b\uff01<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u5546\u696d\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\u626e\u6f14\u8457\u81f3\u95dc\u91cd\u8981\u7684\u89d2\u8272\u3002MySQL \u4f5c\u70ba\u6700\u6d41\u884c\u7684\u958b\u6e90\u6578\u64da\u5eab\u4e4b\u4e00\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u696d\u52d9\u5834\u666f\u3002\u5c0d\u65bc\u6578\u64da\u5eab\u7ba1\u7406\u54e1\uff08DBA\uff09\u4f86\u8aaa\uff0c\u7406\u89e3 MySQL \u7684\u67b6\u69cb\u53ca\u5176\u8207\u696d\u52d9\u9700\u6c42\u7684\u95dc\u806f\uff0c\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u5176\u5c08\u696d\u6280\u80fd\uff0c\u4e26\u70ba\u4f01\u696d\u5275\u9020\u66f4\u5927\u7684\u50f9\u503c\u3002<\/p>\n<h2 id=\"mysql-%e6%9e%b6%e6%a7%8b%e6%a6%82%e8%bf%b0-btVggvHlJy\">MySQL \u67b6\u69cb\u6982\u8ff0<\/h2>\n<p>MySQL 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id=\"mysql-%e8%88%87%e6%a5%ad%e5%8b%99%e7%9a%84%e9%97%9c%e8%81%af-btVggvHlJy\">MySQL \u8207\u696d\u52d9\u7684\u95dc\u806f<\/h2>\n<p>\u4f5c\u70ba DBA\uff0c\u4e86\u89e3 MySQL \u7684\u67b6\u69cb\u53ea\u662f\u7b2c\u4e00\u6b65\uff0c\u66f4\u91cd\u8981\u7684\u662f\u5982\u4f55\u5c07\u9019\u4e9b\u6280\u8853\u77e5\u8b58\u61c9\u7528\u65bc\u5be6\u969b\u696d\u52d9\u4e2d\u3002\u4ee5\u4e0b\u662f\u5e7e\u500b\u95dc\u9375\u9ede\uff1a<\/p>\n<h3 id=\"1-%e6%95%b8%e6%93%9a%e5%bb%ba%e6%a8%a1-btVggvHlJy\">1. \u6578\u64da\u5efa\u6a21<\/h3>\n<p>\u6578\u64da\u5efa\u6a21\u662f\u5c07\u696d\u52d9\u9700\u6c42\u8f49\u5316\u70ba\u6578\u64da\u5eab\u7d50\u69cb\u7684\u904e\u7a0b\u3002\u6709\u6548\u7684\u6578\u64da\u6a21\u578b\u80fd\u5920\u63d0\u9ad8\u67e5\u8a62\u6548\u7387\uff0c\u6e1b\u5c11\u6578\u64da\u5197\u9918\u3002\u4f7f\u7528 ER \u5716\uff08\u5be6\u9ad4-\u95dc\u4fc2\u5716\uff09\u4f86\u8a2d\u8a08\u6578\u64da\u5eab\u7d50\u69cb\u662f\u5e38\u898b\u7684\u505a\u6cd5\u3002<\/p>\n<pre><code>CREATE TABLE Customers (\n    CustomerID INT PRIMARY KEY,\n    CustomerName VARCHAR(100),\n    ContactName VARCHAR(100),\n    Country VARCHAR(50)\n);<\/code><\/pre>\n<h3 id=\"2-%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96-btVggvHlJy\">2. \u6027\u80fd\u512a\u5316<\/h3>\n<p>\u96a8\u8457\u696d\u52d9\u7684\u589e\u9577\uff0c\u6578\u64da\u91cf\u4e5f\u6703\u96a8\u4e4b\u589e\u52a0\uff0c\u9019\u6642\u6027\u80fd\u512a\u5316\u5c31\u986f\u5f97\u5c24\u70ba\u91cd\u8981\u3002DBA \u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u65b9\u5f0f\u4f86\u512a\u5316 MySQL \u6027\u80fd\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u7d22\u5f15\u4f86\u52a0\u901f\u67e5\u8a62\u3002<\/li>\n<li>\u5b9a\u671f\u9032\u884c\u6578\u64da\u5eab\u7dad\u8b77\uff0c\u5982\u6e05\u7406\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u548c\u91cd\u5efa\u7d22\u5f15\u3002<\/li>\n<li>\u8abf\u6574 MySQL \u914d\u7f6e\u53c3\u6578\u4ee5\u9069\u61c9\u696d\u52d9\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h3 id=\"3-%e6%95%b8%e6%93%9a%e5%ae%89%e5%85%a8-btVggvHlJy\">3. \u6578\u64da\u5b89\u5168<\/h3>\n<p>\u6578\u64da\u5b89\u5168\u662f\u4efb\u4f55\u696d\u52d9\u7684\u91cd\u4e2d\u4e4b\u91cd\u3002DBA \u9700\u8981\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u4fdd\u5bc6\u6027\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u65b9\u5f0f\u5be6\u73fe\uff1a<\/p>\n<ul>\n<li>\u8a2d\u7f6e\u7528\u6236\u6b0a\u9650\uff0c\u9650\u5236\u6578\u64da\u8a2a\u554f\u3002<\/li>\n<li>\u5b9a\u671f\u5099\u4efd\u6578\u64da\uff0c\u4ee5\u9632\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li>\u4f7f\u7528\u52a0\u5bc6\u6280\u8853\u4fdd\u8b77\u654f\u611f\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-btVggvHlJy\">\u7d50\u8ad6<\/h2>\n<p>\u6210\u70ba\u4e00\u540d\u512a\u79c0\u7684 DBA \u4e0d\u50c5\u9700\u8981\u638c\u63e1 MySQL \u7684\u6280\u8853\u77e5\u8b58\uff0c\u9084\u9700\u8981\u80fd\u5920\u5c07\u9019\u4e9b\u77e5\u8b58\u8207\u696d\u52d9\u9700\u6c42\u76f8\u7d50\u5408\u3002\u901a\u904e\u6709\u6548\u7684\u6578\u64da\u5efa\u6a21\u3001\u6027\u80fd\u512a\u5316\u548c\u6578\u64da\u5b89\u5168\u63aa\u65bd\uff0cDBA \u53ef\u4ee5\u70ba\u4f01\u696d\u63d0\u4f9b\u5f37\u6709\u529b\u7684\u6578\u64da\u652f\u6301\uff0c\u5f9e\u800c\u63a8\u52d5\u696d\u52d9\u7684\u589e\u9577\u548c\u767c\u5c55\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u9999\u6e2f\u5c0b\u627e\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u611f\u8208\u8da3\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406 MySQL \u6578\u64da\u5eab\uff0c\u63d0\u5347\u696d\u52d9\u6548\u7387\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u638c\u63e1 MySQL \u67b6\u69cb\u8207\u696d\u52d9\u7684\u6838\u5fc3\uff0c\u63d0\u5347 DBA 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