{"id":65042,"date":"2025-05-03T11:43:48","date_gmt":"2025-05-03T03:43:48","guid":{"rendered":"https:\/\/fwq.ai\/blog\/65042\/"},"modified":"2025-05-03T11:43:48","modified_gmt":"2025-05-03T03:43:48","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-java-%e5%b7%a5%e5%85%b7%e6%89%a7%e8%a1%8c%e6%95%b0%e6%8d%ae%e5%ba%93%e8%84%9a%e6%9c%ac%e6%96%87%e4%bb%b6%ef%bc%9f-3","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/65042\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528 Java \u5de5\u5177\u6267\u884c\u6570\u636e\u5e93\u811a\u672c\u6587\u4ef6\uff1f"},"content":{"rendered":"

\"\u5982\u4f55\u4f7f\u7528<\/p>\n

java\u6267\u884c\u6570\u636e\u5e93\u811a\u672c\u6587\u4ef6\u7684\u5b9e\u7528\u5de5\u5177<\/strong><\/p>\n

\u672c\u6587\u5c06\u4ecb\u7ecd\u4e00\u79cd\u7528\u4e8e\u6267\u884c\u6570\u636e\u5e93\u811a\u672c\u6587\u4ef6\u7684\u5b9e\u7528\u5de5\u5177\u7c7b\u3002\u8be5\u5de5\u5177\u7c7b\u9700\u8981\u5f15\u5165\u7279\u5b9a\u6570\u636e\u5e93\u7684\u9a71\u52a8\u5305\u624d\u80fd\u4f7f\u7528\u3002<\/p>\n

\u5de5\u5177\u7c7b\u4ee3\u7801<\/strong><\/p>\n

\u4ee5 \u6570\u636e\u5e93\u4e3a\u4f8b\uff0c\u4ee5\u4e0b\u662f\u4ec5\u4f9b\u53c2\u8003\u7684\u5de5\u5177\u7c7b\u4ee3\u7801\uff1a<\/p>\n

\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n

import java.sql.*;\n\npublic class SQLExecutor {\n\n    public static void execute(String driverClass, String url, String username, String password, String procedure) {\n        \/\/ \u6ce8\u518c\u6570\u636e\u5e93\u9a71\u52a8\n        Class.forName(driverClass);\n\n        \/\/ \u521b\u5efa\u6570\u636e\u5e93\u8fde\u63a5\n        try (Connection connection = DriverManager.getConnection(url)) {\n\n            \/\/ \u8c03\u7528\u5b58\u50a8\u8fc7\u7a0b\n            CallableStatement statement = connection.prepareCall(\"{call \" + procedure + \"}\");\n            statement.execute();\n\n            \/\/ \u5904\u7406\u7ed3\u679c\u96c6\n            try (ResultSet resultSet = statement.getResultSet()) {\n                \/\/ \u904d\u5386\u7ed3\u679c\u96c6\n                while (resultSet.next()) {\n                    \/\/ \u83b7\u53d6\u6307\u5b9a\u5b57\u6bb5\u7684\u5b57\u7b26\u4e32\n                    \/\/ String string = resultSet.getString(\"xxx\");\n                }\n            }\n        } catch (SQLException e) {\n            e.printStackTrace();\n        }\n    }\n\n    private SQLExecutor() {}\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4f7f\u7528\u65b9\u6cd5<\/strong><\/p>\n
\u4f7f\u7528\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n
    \n
  1. \u5f15\u5165\u6570\u636e\u5e93\u9a71\u52a8\u5305\uff08\u5982 oracle \u7684 ojdbc10\uff09\u3002<\/li>\n
  2. \u521b\u5efa connection \u5bf9\u8c61\u5e76\u8fde\u63a5\u5230\u6570\u636e\u5e93\u3002<\/li>\n
  3. \u4f7f\u7528 preparecall \u65b9\u6cd5\u521b\u5efa callablestatement \u5bf9\u8c61\u5e76\u8bbe\u7f6e\u5b58\u50a8\u8fc7\u7a0b\u540d\u79f0\u548c\u53c2\u6570\u3002<\/li>\n
  4. \u6267\u884c\u5b58\u50a8\u8fc7\u7a0b\u5e76\u5904\u7406\u7ed3\u679c\u96c6\u3002<\/li>\n<\/ol>\n
    \u6ce8\u610f\uff1a<\/strong><\/p>\n
      \n
    • \u8be5\u5de5\u5177\u7c7b\u4ec5\u4f9b\u53c2\u8003\uff0c\u5177\u4f53\u4ee3\u7801\u5b9e\u73b0\u53ef\u80fd\u9700\u8981\u6839\u636e\u5b9e\u9645\u6570\u636e\u5e93\u60c5\u51b5\u8fdb\u884c\u8c03\u6574\u3002<\/li>\n
    • \u6267\u884c\u5b58\u50a8\u8fc7\u7a0b\u9700\u8981\u6570\u636e\u5e93\u4e2d\u5df2\u7ecf\u521b\u5efa\u597d\u5b58\u50a8\u8fc7\u7a0b\u3002<\/li>\n
    • \u53c2\u6570\u503c\u4f7f\u7528\u65f6\u9700\u8981\u52a0\u5355\u5f15\u53f7\u548c\u8fde\u63a5\u7b26\u3002<\/li>\n<\/ul>\n
      \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u4f7f\u7528 Java \u5de5\u5177\u6267\u884c\u6570\u636e\u5e93\u811a\u672c\u6587\u4ef6\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8IDCBABY\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
      java\u6267\u884c\u6570\u636e\u5e93\u811a\u672c\u6587\u4ef6\u7684\u5b9e\u7528\u5de5\u5177 \u672c\u6587\u5c06\u4ecb\u7ecd\u4e00\u79cd\u7528\u4e8e\u6267\u884c\u6570\u636e\u5e93\u811a\u672c\u6587\u4ef6\u7684\u5b9e\u7528\u5de5\u5177\u7c7b\u3002\u8be5\u5de5\u5177\u7c7b\u9700\u8981\u5f15\u5165\u7279\u5b9a\u6570\u636e\u5e93\u7684\u9a71\u52a8\u5305\u624d\u80fd\u4f7f\u7528\u3002 \u5de5\u5177\u7c7b\u4ee3\u7801 \u4ee5 \u6570\u636e\u5e93\u4e3a\u4f8b\uff0c\u4ee5\u4e0b\u662f\u4ec5\u4f9b\u53c2\u8003\u7684\u5de5\u5177\u7c7b\u4ee3\u7801\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b import java.sql.*; public class SQLExecutor { public static void execute(String driverClass, String url, String username, String password, String procedure) { \/\/ \u6ce8\u518c\u6570\u636e\u5e93\u9a71\u52a8 Class.forName(driverClass); \/\/ \u521b\u5efa\u6570\u636e\u5e93\u8fde\u63a5 try (Connection connection = DriverManager.getConnection(url)) { \/\/ \u8c03\u7528\u5b58\u50a8\u8fc7\u7a0b CallableStatement statement = connection.prepareCall(“{call ” + procedure + “}”); statement.execute(); \/\/ \u5904\u7406\u7ed3\u679c\u96c6 try (ResultSet resultSet = […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-65042","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/65042","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=65042"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/65042\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=65042"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=65042"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=65042"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}