{"id":199866,"date":"2025-05-06T09:59:54","date_gmt":"2025-05-06T01:59:54","guid":{"rendered":"https:\/\/server.hk\/cnblog\/199866\/"},"modified":"2025-05-06T09:59:54","modified_gmt":"2025-05-06T01:59:54","slug":"%e6%b7%b1%e5%85%a5%e6%8e%a2%e8%ae%a8oracle%e6%95%b0%e6%8d%ae%e5%ba%93%e7%9a%84%e8%bf%9e%e6%8e%a5%e8%ae%be%e7%bd%ae","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/199866\/","title":{"rendered":"\u6df1\u5165\u63a2\u8ba8Oracle\u6570\u636e\u5e93\u7684\u8fde\u63a5\u8bbe\u7f6e"},"content":{"rendered":"

<\/b> <\/p>\n

\u6df1\u5165\u63a2\u8ba8Oracle\u6570\u636e\u5e93\u7684\u8fde\u63a5\u8bbe\u7f6e<\/h1>\n

\u5728IT\u884c\u4e1a\u8fd9\u4e2a\u53d1\u5c55\u66f4\u65b0\u901f\u5ea6\u5f88\u5feb\u7684\u884c\u4e1a\uff0c\u53ea\u6709\u4e0d\u505c\u6b62\u7684\u5b66\u4e60\uff0c\u624d\u4e0d\u4f1a\u88ab\u884c\u4e1a\u6240\u6dd8\u6c70\u3002\u5982\u679c\u4f60\u662f\u6570\u636e\u5e93\u5b66\u4e60\u8005\uff0c\u90a3\u4e48\u672c\u6587\u300a\u6df1\u5165\u63a2\u8ba8Oracle\u6570\u636e\u5e93\u7684\u8fde\u63a5\u8bbe\u7f6e\u300b\u5c31\u5f88\u9002\u5408\u4f60\uff01\u672c\u7bc7\u5185\u5bb9\u4e3b\u8981\u5305\u62ec##content_title##\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5b9e\u6218\u5f00\u53d1\uff01<\/p>\n

Oracle\u6570\u636e\u5e93\u8fde\u63a5\u65b9\u5f0f\u8be6\u89e3<\/p>\n

\u5728\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u4e2d\uff0c\u6570\u636e\u5e93\u8fde\u63a5\u662f\u4e00\u4e2a\u975e\u5e38\u91cd\u8981\u7684\u73af\u8282\uff0c\u5b83\u627f\u8f7d\u7740\u5e94\u7528\u7a0b\u5e8f\u4e0e\u6570\u636e\u5e93\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u4e92\u3002Oracle\u6570\u636e\u5e93\u662f\u4e00\u6b3e\u529f\u80fd\u5f3a\u5927\u3001\u6027\u80fd\u7a33\u5b9a\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff0c\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u6211\u4eec\u9700\u8981\u719f\u7ec3\u638c\u63e1\u4e0d\u540c\u7684\u8fde\u63a5\u65b9\u5f0f\u6765\u4e0eOracle\u6570\u636e\u5e93\u8fdb\u884c\u4ea4\u4e92\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdOracle\u6570\u636e\u5e93\u7684\u51e0\u79cd\u5e38\u89c1\u8fde\u63a5\u65b9\u5f0f\uff0c\u5e76\u63d0\u4f9b\u76f8\u5e94\u7684\u4ee3\u7801\u793a\u4f8b\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u5e94\u7528\u3002<\/p>\n

    \n
  1. JDBC\u8fde\u63a5\u65b9\u5f0f<\/li>\n<\/ol>\n

    JDBC\uff08Java Database Connectivity\uff09\u662fJava\u8bed\u8a00\u8bbf\u95ee\u6570\u636e\u5e93\u7684\u6807\u51c6\u63a5\u53e3\uff0c\u901a\u8fc7JDBC\u53ef\u4ee5\u5b9e\u73b0\u4e0eOracle\u6570\u636e\u5e93\u7684\u8fde\u63a5\u548c\u6570\u636e\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684Java\u4ee3\u7801\u793a\u4f8b\uff0c\u6f14\u793a\u5982\u4f55\u4f7f\u7528JDBC\u8fde\u63a5Oracle\u6570\u636e\u5e93\uff1a<\/p>\n

    import java.sql.*;\n\npublic class OracleJDBCExample {\n    public static void main(String[] args) {\n        try {\n            \/\/ \u52a0\u8f7dOracle JDBC\u9a71\u52a8\n            Class.forName(\"oracle.jdbc.driver.OracleDriver\");\n            \n            \/\/ \u521b\u5efa\u6570\u636e\u5e93\u8fde\u63a5\n            Connection conn = DriverManager.getConnection(\"jdbc:oracle:thin:@localhost:1521:ORCL\", \"username\", \"password\");\n            \n            \/\/ \u521b\u5efaStatement\u5bf9\u8c61\n            Statement stmt = conn.createStatement();\n            \n            \/\/ \u6267\u884cSQL\u67e5\u8be2\n            ResultSet rs = stmt.executeQuery(\"SELECT * FROM employees\");\n            \n            \/\/ \u904d\u5386\u7ed3\u679c\u96c6\n            while (rs.next()) {\n                System.out.println(rs.getInt(1) + \" \" + rs.getString(2));\n            }\n            \n            \/\/ \u5173\u95ed\u8d44\u6e90\n            rs.close();\n            stmt.close();\n            conn.close();\n            \n        } catch (Exception e) {\n            e.printStackTrace();\n        }\n    }\n}<\/pre>\n
      \n
    1. \u4f7f\u7528Spring\u6846\u67b6\u8fde\u63a5\u65b9\u5f0f<\/li>\n<\/ol>\n
      Spring\u6846\u67b6\u63d0\u4f9b\u4e86JdbcTemplate\u7c7b\u7b80\u5316\u4e86\u4e0e\u6570\u636e\u5e93\u7684\u4ea4\u4e92\u64cd\u4f5c\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u66f4\u52a0\u4fbf\u6377\u5730\u8bbf\u95ee\u6570\u636e\u5e93\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528Spring\u7684JdbcTemplate\u8fde\u63a5Oracle\u6570\u636e\u5e93\u7684\u793a\u4f8b\uff1a<\/p>\n
      import org.springframework.jdbc.core.JdbcTemplate;\n\npublic class SpringJDBCTemplateExample {\n    \n    private JdbcTemplate jdbcTemplate;\n    \n    \/\/ Setter\u65b9\u6cd5\u6ce8\u5165JdbcTemplate\n    public void setJdbcTemplate(JdbcTemplate jdbcTemplate) {\n        this.jdbcTemplate = jdbcTemplate;\n    }\n    \n    public void queryEmployees() {\n        String sql = \"SELECT * FROM employees\";\n        List<Map<String, Object>> employees = jdbcTemplate.queryForList(sql);\n        \n        for (Map<String, Object> employee : employees) {\n            System.out.println(employee.get(\"id\") + \" \" + employee.get(\"name\"));\n        }\n    }\n}<\/pre>\n
        \n
      1. \u4f7f\u7528Hibernate\u8fde\u63a5\u65b9\u5f0f<\/li>\n<\/ol>\n
        Hibernate\u662f\u4e00\u4e2a\u4f18\u79c0\u7684\u5bf9\u8c61\u5173\u7cfb\u6620\u5c04\uff08ORM\uff09\u6846\u67b6\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u5c06Java\u5bf9\u8c61\u4e0e\u6570\u636e\u5e93\u8868\u8fdb\u884c\u6620\u5c04\uff0c\u63d0\u4f9b\u4e86\u4e00\u79cd\u66f4\u52a0\u9762\u5411\u5bf9\u8c61\u7684\u6570\u636e\u5e93\u64cd\u4f5c\u65b9\u5f0f\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528Hibernate\u8fde\u63a5Oracle\u6570\u636e\u5e93\u7684\u793a\u4f8b\uff1a<\/p>\n
        import org.hibernate.Session;\nimport org.hibernate.SessionFactory;\nimport org.hibernate.cfg.Configuration;\n\npublic class HibernateExample {\n    public static void main(String[] args) {\n        SessionFactory sessionFactory = new Configuration().configure().buildSessionFactory();\n        Session session = sessionFactory.openSession();\n        \n        String sql = \"SELECT * FROM employees\";\n        List<Employee> employees = session.createSQLQuery(sql).addEntity(Employee.class).list();\n        \n        for (Employee employee : employees) {\n            System.out.println(employee.getId() + \" \" + employee.getName());\n        }\n        \n        session.close();\n        sessionFactory.close();\n    }\n}<\/pre>\n
        \u901a\u8fc7\u4ee5\u4e0a\u793a\u4f8b\u4ee3\u7801\uff0c\u6211\u4eec\u53ef\u4ee5\u4e86\u89e3\u5230\u5728Java\u5f00\u53d1\u4e2d\uff0c\u4f7f\u7528JDBC\u3001Spring\u6846\u67b6\u548cHibernate\u8fde\u63a5Oracle\u6570\u636e\u5e93\u7684\u65b9\u5f0f\u3002\u4e0d\u540c\u7684\u8fde\u63a5\u65b9\u5f0f\u5404\u6709\u4f18\u52a3\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u6839\u636e\u9879\u76ee\u9700\u6c42\u548c\u81ea\u8eab\u6280\u672f\u6808\u9009\u62e9\u5408\u9002\u7684\u65b9\u5f0f\u6765\u4e0eOracle\u6570\u636e\u5e93\u8fdb\u884c\u8fde\u63a5\u548c\u64cd\u4f5c\u3002\u5e0c\u671b\u672c\u6587\u53ef\u4ee5\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3Oracle\u6570\u636e\u5e93\u8fde\u63a5\u65b9\u5f0f\uff0c\u5e76\u5728\u5b9e\u9645\u9879\u76ee\u5f00\u53d1\u4e2d\u7075\u6d3b\u8fd0\u7528\u3002<\/p>\n
        \u4eca\u5929\u5173\u4e8e\u300a\u6df1\u5165\u63a2\u8ba8Oracle\u6570\u636e\u5e93\u7684\u8fde\u63a5\u8bbe\u7f6e\u300b\u7684\u5185\u5bb9\u5c31\u4ecb\u7ecd\u5230\u8fd9\u91cc\u4e86\uff0c\u662f\u4e0d\u662f\u5b66\u8d77\u6765\u4e00\u76ee\u4e86\u7136\uff01\u60f3\u8981\u4e86\u89e3\u66f4\u591a\u5173\u4e8eOracle,\u6570\u636e\u5e93,\u8fde\u63a5\u7684\u5185\u5bb9\u8bf7\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\uff01<\/p>\n
        \n
        \n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
        \u6df1\u5165\u63a2\u8ba8Oracle\u6570\u636e\u5e93\u7684\u8fde\u63a5...<\/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-199866","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199866","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=199866"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199866\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=199866"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=199866"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=199866"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}