我正在尝试从oracle数据库创建一个xml文件。
我无法得到正确的格式,我想知道我是否可以得到一些帮助。
这是脚本的一部分:
l_record_element := dbms_xmldom.createElement(l_domdoc, 'record_type');
dbms_xmldom.setAttribute(l_record_element,'desc', r_dept.public1);
l_record_node := dbms_xmldom.appendChild(l_dept_node,dbms_xmldom.makeNode(l_record_element));我的产出:
<record_type desc="Public"/>我需要的输出:
<record_type desc="Public">PUBLIC</record_type>谢谢!
发布于 2017-02-22 19:52:47
您需要创建并附加一个具有PUBIC值的文本节点。
演示显示来自提供记录类型的同一个游标:
set serveroutput on
declare
l_domdoc dbms_xmldom.domdocument;
l_dept_node dbms_xmldom.domnode;
l_record_node dbms_xmldom.domnode;
l_record_element dbms_xmldom.domelement;
l_record_text dbms_xmldom.domtext;
l_tmp_node dbms_xmldom.domnode;
l_xmltype xmltype;
l_buffer varchar2(32767);
begin
l_domdoc := dbms_xmldom.newDOMDocument; --(xmltype('<data />'));
for r_dept in (select 'Public' as public1, 'PUBLIC' as public2 from dual) loop
l_dept_node := dbms_xmldom.makeNode(l_domdoc);
-- code you showed
l_record_element := dbms_xmldom.createElement(l_domdoc, 'record_type');
dbms_xmldom.setAttribute(l_record_element,'desc', r_dept.public1);
l_record_node := dbms_xmldom.appendChild(l_dept_node, dbms_xmldom.makeNode(l_record_element));
-- add a text node
l_record_text := dbms_xmldom.createTextNode(l_domdoc, r_dept.public2);
l_tmp_node := dbms_xmldom.appendChild(l_record_node, dbms_xmldom.makeNode(l_record_text));
-- display the node for demo
l_xmltype := dbms_xmldom.getXmlType(l_domdoc);
dbms_xmldom.freeDocument(l_domdoc);
dbms_output.put_line(l_xmltype.getClobVal);
end loop;
end;
/
<record_type desc="Public">PUBLIC</record_type>
PL/SQL procedure successfully completed.https://stackoverflow.com/questions/42400293
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