{"id":62127,"date":"2024-10-13T16:25:15","date_gmt":"2024-10-13T08:25:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/62127\/"},"modified":"2024-10-13T16:25:15","modified_gmt":"2024-10-13T08:25:15","slug":"java%e4%b8%ad%e6%9c%80%e7%b0%a1%e5%96%ae%e7%9a%84%e9%80%a3%e6%8e%a5oracle%e6%95%b8%e6%93%9a%e5%ba%ab%e5%92%8cmysql%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%96%b9%e5%bc%8f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/62127\/","title":{"rendered":"Java\u4e2d\u6700\u7c21\u55ae\u7684\u9023\u63a5Oracle\u6578\u64da\u5eab\u548cMySQL\u6578\u64da\u5eab\u7684\u65b9\u5f0f"},"content":{"rendered":"<h1 id=\"java%e4%b8%ad%e6%9c%80%e7%b0%a1%e5%96%ae%e7%9a%84%e9%80%a3%e6%8e%a5oracle%e6%95%b8%e6%93%9a%e5%ba%ab%e5%92%8cmysql%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%96%b9%e5%bc%8f-mbRecUTtPX\">Java\u4e2d\u6700\u7c21\u55ae\u7684\u9023\u63a5Oracle\u6578\u64da\u5eab\u548cMySQL\u6578\u64da\u5eab\u7684\u65b9\u5f0f<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u8edf\u4ef6\u958b\u767c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u4f7f\u7528\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u666e\u904d\u3002Java\u4f5c\u70ba\u4e00\u7a2e\u5ee3\u6cdb\u4f7f\u7528\u7684\u7de8\u7a0b\u8a9e\u8a00\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u65b9\u5f0f\u4f86\u9023\u63a5\u4e0d\u540c\u985e\u578b\u7684\u6578\u64da\u5eab\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528Java\u9023\u63a5Oracle\u6578\u64da\u5eab\u548cMySQL\u6578\u64da\u5eab\uff0c\u4e26\u63d0\u4f9b\u7c21\u55ae\u7684\u793a\u4f8b\u4ee3\u78bc\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u5feb\u901f\u4e0a\u624b\u3002<\/p>\n<h2 id=\"%e9%80%a3%e6%8e%a5oracle%e6%95%b8%e6%93%9a%e5%ba%ab-mbRecUTtPX\">\u9023\u63a5Oracle\u6578\u64da\u5eab<\/h2>\n<p>\u8981\u5728Java\u4e2d\u9023\u63a5Oracle\u6578\u64da\u5eab\uff0c\u9996\u5148\u9700\u8981\u78ba\u4fdd\u5df2\u7d93\u5b89\u88dd\u4e86Oracle JDBC\u9a45\u52d5\u7a0b\u5e8f\u3002\u53ef\u4ee5\u5f9eOracle\u7684\u5b98\u65b9\u7db2\u7ad9\u4e0b\u8f09\u76f8\u61c9\u7684JDBC\u9a45\u52d5\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f1%ef%bc%9a%e6%b7%bb%e5%8a%a0jdbc%e9%a9%85%e5%8b%95-mbRecUTtPX\">\u6b65\u9a5f1\uff1a\u6dfb\u52a0JDBC\u9a45\u52d5<\/h3>\n<p>\u5c07\u4e0b\u8f09\u7684JDBC\u9a45\u52d5\uff08\u5982ojdbc8.jar\uff09\u6dfb\u52a0\u5230\u4f60\u7684Java\u9805\u76ee\u7684\u985e\u8def\u5f91\u4e2d\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f2%ef%bc%9a%e7%b7%a8%e5%af%ab%e9%80%a3%e6%8e%a5%e4%bb%a3%e7%a2%bc-mbRecUTtPX\">\u6b65\u9a5f2\uff1a\u7de8\u5beb\u9023\u63a5\u4ee3\u78bc<\/h3>\n<p>\u4ee5\u4e0b\u662f\u9023\u63a5Oracle\u6578\u64da\u5eab\u7684\u57fa\u672c\u4ee3\u78bc\u793a\u4f8b\uff1a<\/p>\n<pre><code>import java.sql.Connection;\nimport java.sql.DriverManager;\nimport java.sql.SQLException;\n\npublic class OracleConnection {\n    public static void main(String[] args) {\n        String url = \"jdbc:oracle:thin:@localhost:1521:xe\"; \/\/ \u6578\u64da\u5eabURL\n        String user = \"your_username\"; \/\/ \u7528\u6236\u540d\n        String password = \"your_password\"; \/\/ \u5bc6\u78bc\n\n        try {\n            Connection connection = DriverManager.getConnection(url, user, password);\n            System.out.println(\"\u6210\u529f\u9023\u63a5\u5230Oracle\u6578\u64da\u5eab\uff01\");\n            connection.close();\n        } catch (SQLException e) {\n            e.printStackTrace();\n        }\n    }\n}\n<\/code><\/pre>\n<h2 id=\"%e9%80%a3%e6%8e%a5mysql%e6%95%b8%e6%93%9a%e5%ba%ab-mbRecUTtPX\">\u9023\u63a5MySQL\u6578\u64da\u5eab<\/h2>\n<p>\u8207Oracle\u985e\u4f3c\uff0c\u9023\u63a5MySQL\u6578\u64da\u5eab\u4e5f\u9700\u8981\u76f8\u61c9\u7684JDBC\u9a45\u52d5\u3002\u53ef\u4ee5\u5f9eMySQL\u7684\u5b98\u65b9\u7db2\u7ad9\u4e0b\u8f09MySQL Connector\/J\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f1%ef%bc%9a%e6%b7%bb%e5%8a%a0jdbc%e9%a9%85%e5%8b%95-mbRecUTtPX\">\u6b65\u9a5f1\uff1a\u6dfb\u52a0JDBC\u9a45\u52d5<\/h3>\n<p>\u5c07\u4e0b\u8f09\u7684MySQL Connector\/J\uff08\u5982mysql-connector-java-8.0.XX.jar\uff09\u6dfb\u52a0\u5230\u4f60\u7684Java\u9805\u76ee\u7684\u985e\u8def\u5f91\u4e2d\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f2%ef%bc%9a%e7%b7%a8%e5%af%ab%e9%80%a3%e6%8e%a5%e4%bb%a3%e7%a2%bc-mbRecUTtPX\">\u6b65\u9a5f2\uff1a\u7de8\u5beb\u9023\u63a5\u4ee3\u78bc<\/h3>\n<p>\u4ee5\u4e0b\u662f\u9023\u63a5MySQL\u6578\u64da\u5eab\u7684\u57fa\u672c\u4ee3\u78bc\u793a\u4f8b\uff1a<\/p>\n<pre><code>import java.sql.Connection;\nimport java.sql.DriverManager;\nimport java.sql.SQLException;\n\npublic class MySQLConnection {\n    public static void main(String[] args) {\n        String url = \"jdbc:mysql:\/\/localhost:3306\/your_database\"; \/\/ \u6578\u64da\u5eabURL\n        String user = \"your_username\"; \/\/ \u7528\u6236\u540d\n        String password = \"your_password\"; \/\/ \u5bc6\u78bc\n\n        try {\n            Connection connection = DriverManager.getConnection(url, user, password);\n            System.out.println(\"\u6210\u529f\u9023\u63a5\u5230MySQL\u6578\u64da\u5eab\uff01\");\n            connection.close();\n        } catch (SQLException e) {\n            e.printStackTrace();\n        }\n    }\n}\n<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-mbRecUTtPX\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u78ba\u4fdd\u6578\u64da\u5eab\u670d\u52d9\u5668\u6b63\u5728\u904b\u884c\uff0c\u4e26\u4e14\u53ef\u4ee5\u901a\u904e\u6307\u5b9a\u7684URL\u8a2a\u554f\u3002<\/li>\n<li>\u6aa2\u67e5\u7528\u6236\u540d\u548c\u5bc6\u78bc\u662f\u5426\u6b63\u78ba\u3002<\/li>\n<li>\u6839\u64da\u9700\u8981\u914d\u7f6e\u9632\u706b\u7246\uff0c\u4ee5\u5141\u8a31Java\u61c9\u7528\u7a0b\u5e8f\u8a2a\u554f\u6578\u64da\u5eab\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-mbRecUTtPX\">\u7e3d\u7d50<\/h2>\n<p>\u672c\u6587\u4ecb\u7d39\u4e86\u5982\u4f55\u4f7f\u7528Java\u9023\u63a5Oracle\u548cMySQL\u6578\u64da\u5eab\u7684\u57fa\u672c\u65b9\u6cd5\u3002\u901a\u904e\u7c21\u55ae\u7684\u4ee3\u78bc\u793a\u4f8b\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5feb\u901f\u4e0a\u624b\u4e26\u9032\u884c\u6578\u64da\u5eab\u64cd\u4f5c\u3002\u7121\u8ad6\u662f\u9078\u64c7Oracle\u9084\u662fMySQL\uff0cJava\u90fd\u63d0\u4f9b\u4e86\u9748\u6d3b\u7684\u9023\u63a5\u65b9\u5f0f\uff0c\u9069\u5408\u4e0d\u540c\u7684\u61c9\u7528\u5834\u666f\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\u90e8\u7f72\u60a8\u7684Java\u61c9\u7528\u7a0b\u5e8f\uff0cServer.HK\u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Java\u4e2d\u6700\u7c21\u55ae\u7684\u9023\u63a5Oracle\u548cMySQL\u6578\u64da\u5eab\u7684\u65b9\u6cd5\uff0c\u5feb\u901f\u4e0a\u624b\uff0c\u63d0\u5347\u958b\u767c\u6548\u7387\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-62127","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/62127","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=62127"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/62127\/revisions"}],"predecessor-version":[{"id":62128,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/62127\/revisions\/62128"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=62127"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=62127"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=62127"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}