{"id":59457,"date":"2024-10-12T22:10:14","date_gmt":"2024-10-12T14:10:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/59457\/"},"modified":"2024-10-12T22:10:14","modified_gmt":"2024-10-12T14:10:14","slug":"ava-xml%e6%88%90%e5%8a%9f%e5%ad%98%e5%85%a5db2-%e4%bb%a3%e7%a2%bc%e5%a6%82%e4%bd%95%e6%93%8d%e4%bd%9c%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/59457\/","title":{"rendered":"ava XML\u6210\u529f\u5b58\u5165DB2 \u4ee3\u78bc\u5982\u4f55\u64cd\u4f5c\uff1f"},"content":{"rendered":"<h1 id=\"ava-xml%e6%88%90%e5%8a%9f%e5%ad%98%e5%85%a5db2-%e4%bb%a3%e7%a2%bc%e5%a6%82%e4%bd%95%e6%93%8d%e4%bd%9c%ef%bc%9f-XRDOZpoGPp\">ava XML\u6210\u529f\u5b58\u5165DB2 \u4ee3\u78bc\u5982\u4f55\u64cd\u4f5c\uff1f<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u7ba1\u7406\u548c\u64cd\u4f5c\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002DB2\u4f5c\u70baIBM\u7684\u4e00\u6b3e\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u4f01\u696d\u7d1a\u61c9\u7528\u4e2d\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5c07ava XML\u6578\u64da\u6210\u529f\u5b58\u5165DB2\u6578\u64da\u5eab\uff0c\u4e26\u63d0\u4f9b\u76f8\u61c9\u7684\u4ee3\u78bc\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afava-xml%ef%bc%9f-XRDOZpoGPp\">\u4ec0\u9ebc\u662fava XML\uff1f<\/h2>\n<p>ava XML\u662f\u4e00\u7a2e\u57fa\u65bcXML\u683c\u5f0f\u7684\u6578\u64da\u8868\u793a\u65b9\u5f0f\uff0c\u901a\u5e38\u7528\u65bc\u5728\u4e0d\u540c\u7cfb\u7d71\u4e4b\u9593\u50b3\u905e\u6578\u64da\u3002XML\uff08\u53ef\u64f4\u5c55\u6a19\u8a18\u8a9e\u8a00\uff09\u5177\u6709\u826f\u597d\u7684\u53ef\u8b80\u6027\u548c\u53ef\u64f4\u5c55\u6027\uff0c\u9069\u5408\u7528\u65bc\u63cf\u8ff0\u7d50\u69cb\u5316\u6578\u64da\u3002\u5c07ava XML\u6578\u64da\u5b58\u5165DB2\u6578\u64da\u5eab\uff0c\u53ef\u4ee5\u4f7f\u6578\u64da\u66f4\u6613\u65bc\u7ba1\u7406\u548c\u67e5\u8a62\u3002<\/p>\n<h2 id=\"db2%e7%9a%84xml%e6%94%af%e6%8c%81-XRDOZpoGPp\">DB2\u7684XML\u652f\u6301<\/h2>\n<p>DB2\u63d0\u4f9b\u4e86\u5c0dXML\u6578\u64da\u985e\u578b\u7684\u539f\u751f\u652f\u6301\uff0c\u9019\u4f7f\u5f97\u5b58\u5132\u548c\u67e5\u8a62XML\u6578\u64da\u8b8a\u5f97\u66f4\u52a0\u65b9\u4fbf\u3002DB2\u5141\u8a31\u7528\u6236\u5c07XML\u6578\u64da\u76f4\u63a5\u5b58\u5132\u5728\u8868\u4e2d\uff0c\u4e26\u63d0\u4f9b\u4e86\u591a\u7a2e\u65b9\u6cd5\u4f86\u64cd\u4f5c\u9019\u4e9b\u6578\u64da\u3002<\/p>\n<h2 id=\"%e5%b0%87ava-xml%e5%ad%98%e5%85%a5db2%e7%9a%84%e6%ad%a5%e9%a9%9f-XRDOZpoGPp\">\u5c07ava XML\u5b58\u5165DB2\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e6%ba%96%e5%82%99db2%e7%92%b0%e5%a2%83-XRDOZpoGPp\">1. \u6e96\u5099DB2\u74b0\u5883<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd\u5df2\u7d93\u5b89\u88dd\u4e26\u914d\u7f6e\u597dDB2\u6578\u64da\u5eab\u3002\u53ef\u4ee5\u4f7f\u7528DB2\u7684\u547d\u4ee4\u884c\u5de5\u5177\u6216\u5716\u5f62\u754c\u9762\u4f86\u5275\u5efa\u6578\u64da\u5eab\u548c\u8868\u3002<\/p>\n<h3 id=\"2-%e5%89%b5%e5%bb%ba%e8%a1%a8%e7%b5%90%e6%a7%8b-XRDOZpoGPp\">2. \u5275\u5efa\u8868\u7d50\u69cb<\/h3>\n<p>\u5728DB2\u4e2d\u5275\u5efa\u4e00\u500b\u8868\u4f86\u5b58\u5132XML\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8bSQL\u8a9e\u53e5\uff1a<\/p>\n<pre><code>CREATE TABLE xml_data (\n    id INT GENERATED ALWAYS AS IDENTITY PRIMARY KEY,\n    data XML\n);<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8java%e5%b0%87ava-xml%e5%ad%98%e5%85%a5db2-XRDOZpoGPp\">3. \u4f7f\u7528Java\u5c07ava XML\u5b58\u5165DB2<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u4f7f\u7528Java\u7de8\u7a0b\u8a9e\u8a00\u4f86\u5c07ava XML\u6578\u64da\u63d2\u5165\u5230DB2\u4e2d\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\u4ee3\u78bc\uff1a<\/p>\n<pre><code>import java.sql.Connection;\nimport java.sql.DriverManager;\nimport java.sql.PreparedStatement;\nimport java.sql.SQLException;\n\npublic class InsertXML {\n    public static void main(String[] args) {\n        String url = \"jdbc:db2:\/\/localhost:50000\/YOUR_DB_NAME\";\n        String user = \"YOUR_USERNAME\";\n        String password = \"YOUR_PASSWORD\";\n        String xmlData = \"&lt;root&gt;&lt;element&gt;Hello, DB2!&lt;\/element&gt;&lt;\/root&gt;\";\n\n        try (Connection conn = DriverManager.getConnection(url, user, password)) {\n            String sql = \"INSERT INTO xml_data (data) VALUES (?)\";\n            try (PreparedStatement pstmt = conn.prepareStatement(sql)) {\n                pstmt.setString(1, xmlData);\n                pstmt.executeUpdate();\n                System.out.println(\"XML data inserted successfully.\");\n            }\n        } catch (SQLException e) {\n            e.printStackTrace();\n        }\n    }\n}<\/code><\/pre>\n<h3 id=\"4-%e6%9f%a5%e8%a9%a2%e5%ad%98%e5%84%b2%e7%9a%84xml%e6%95%b8%e6%93%9a-XRDOZpoGPp\">4. \u67e5\u8a62\u5b58\u5132\u7684XML\u6578\u64da<\/h3>\n<p>\u63d2\u5165\u6578\u64da\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u67e5\u8a62\u5b58\u5132\u7684XML\u6578\u64da\uff1a<\/p>\n<pre><code>SELECT data FROM xml_data;<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-XRDOZpoGPp\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u78ba\u4fddDB2\u7684JDBC\u9a45\u52d5\u5df2\u6b63\u78ba\u914d\u7f6e\u3002<\/li>\n<li>XML\u6578\u64da\u5fc5\u9808\u662f\u6709\u6548\u7684XML\u683c\u5f0f\u3002<\/li>\n<li>\u6839\u64da\u9700\u8981\u8abf\u6574\u6578\u64da\u5eab\u9023\u63a5\u5b57\u7b26\u4e32\u4e2d\u7684\u53c3\u6578\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-XRDOZpoGPp\">\u7e3d\u7d50<\/h2>\n<p>\u5c07ava XML\u6578\u64da\u6210\u529f\u5b58\u5165DB2\u6578\u64da\u5eab\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\uff0c\u901a\u904e\u6b63\u78ba\u7684\u8868\u7d50\u69cb\u8a2d\u8a08\u548cJava\u4ee3\u78bc\u5be6\u73fe\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u548c\u67e5\u8a62XML\u6578\u64da\u3002\u5c0d\u65bc\u9700\u8981\u8655\u7406\u5927\u91cf\u7d50\u69cb\u5316\u6578\u64da\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9019\u662f\u4e00\u500b\u975e\u5e38\u5be6\u7528\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u5982\u679c\u60a8\u5c0d\u65bc\u6578\u64da\u5eab\u7ba1\u7406\u6709\u9032\u4e00\u6b65\u7684\u9700\u6c42\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u4f86\u642d\u5efa\u60a8\u7684\u6578\u64da\u5eab\u74b0\u5883\uff0c\u4eab\u53d7\u66f4\u9ad8\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u5c07Ava XML\u6210\u529f\u5b58\u5165DB2\u7684\u64cd\u4f5c\u4ee3\u78bc\uff0c\u7c21\u5316\u6578\u64da\u8655\u7406\u6d41\u7a0b\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\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-59457","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/59457","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=59457"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/59457\/revisions"}],"predecessor-version":[{"id":59458,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/59457\/revisions\/59458"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=59457"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=59457"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=59457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}