{"id":180606,"date":"2024-11-09T11:40:16","date_gmt":"2024-11-09T03:40:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/180606\/"},"modified":"2024-11-09T11:40:17","modified_gmt":"2024-11-09T03:40:17","slug":"%e6%b7%b1%e5%85%a5%e8%a7%a3%e6%9e%90mysql%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e6%b1%a0%e7%9a%84%e5%af%a6%e7%8f%be%e5%8e%9f%e7%90%86-mysql-%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/180606\/","title":{"rendered":"\u6df1\u5165\u89e3\u6790MySQL\u6578\u64da\u5eab\u9023\u63a5\u6c60\u7684\u5be6\u73fe\u539f\u7406 (mysql \u6578\u64da\u5eab\u9023\u63a5\u6c60\u539f\u7406)"},"content":{"rendered":"<h1 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id=\"%e5%af%a6%e7%8f%bemysql%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e6%b1%a0%e7%9a%84%e7%a4%ba%e4%be%8b-WCSrGjvctw\">\u5be6\u73feMySQL\u6578\u64da\u5eab\u9023\u63a5\u6c60\u7684\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684Java\u4ee3\u78bc\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528HikariCP\u9019\u500b\u6d41\u884c\u7684\u9023\u63a5\u6c60\u5eab\u4f86\u5be6\u73feMySQL\u6578\u64da\u5eab\u9023\u63a5\u6c60\uff1a<\/p>\n<pre><code>\nimport com.zaxxer.hikari.HikariConfig;\nimport com.zaxxer.hikari.HikariDataSource;\n\nimport java.sql.Connection;\nimport java.sql.SQLException;\n\npublic class DatabaseConnectionPool {\n    private static HikariDataSource dataSource;\n\n    static {\n        HikariConfig config = new HikariConfig();\n        config.setJdbcUrl(\"jdbc:mysql:\/\/localhost:3306\/your_database\");\n        config.setUsername(\"your_username\");\n        config.setPassword(\"your_password\");\n        config.setMaximumPoolSize(10); \/\/ \u8a2d\u7f6e\u6700\u5927\u9023\u63a5\u6578\n        dataSource = new HikariDataSource(config);\n    }\n\n    public static Connection getConnection() throws SQLException {\n        return dataSource.getConnection();\n    }\n}\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u4f7f\u7528HikariCP\u4f86\u914d\u7f6e\u6578\u64da\u5eab\u9023\u63a5\u6c60\uff0c\u4e26\u63d0\u4f9b\u4e00\u500b\u975c\u614b\u65b9\u6cd5\u4f86\u7372\u53d6\u9023\u63a5\u3002\u9019\u6a23\uff0c\u61c9\u7528\u7a0b\u5e8f\u53ef\u4ee5\u8f15\u9b06\u5730\u5f9e\u9023\u63a5\u6c60\u4e2d\u7372\u53d6\u548c\u4f7f\u7528\u9023\u63a5\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-WCSrGjvctw\">\u7d50\u8ad6<\/h2>\n<p>MySQL\u6578\u64da\u5eab\u9023\u63a5\u6c60\u662f\u4e00\u7a2e\u6709\u6548\u7684\u6280\u8853\uff0c\u80fd\u5920\u986f\u8457\u63d0\u9ad8\u6578\u64da\u5eab\u64cd\u4f5c\u7684\u6027\u80fd\u548c\u6548\u7387\u3002\u901a\u904e\u91cd\u7528\u9023\u63a5\uff0c\u6e1b\u5c11\u4e86\u8cc7\u6e90\u7684\u6d6a\u8cbb\uff0c\u4e26\u7c21\u5316\u4e86\u4ee3\u78bc\u7684\u8907\u96dc\u6027\u3002\u5728\u9ad8\u4e26\u767c\u7684\u61c9\u7528\u5834\u666f\u4e2d\uff0c\u9023\u63a5\u6c60\u7684\u512a\u52e2\u5c24\u70ba\u660e\u986f\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528\u9023\u63a5\u6c60\u6280\u8853\u4f86\u512a\u5316\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u6027\u80fd\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> 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