oracle-apex - 设置报表导出的列标题

Question

我正在使用以下博客文章来帮助我导出报告。它很好用，但是我想知道是否可以设置列标题名称？

http://spendolini.blogspot.co.uk/2006/04/custom-export-to-csv.html

Answer 1

如果您只想提供一个包含列标题的初始行：

begin
   -- Set the MIME type
   owa_util.mime_header( 'application/octet', FALSE );
   -- Set the name of the file
   htp.p('Content-Disposition: attachment; filename="emp.csv"');
   -- Close the HTTP Header
   owa_util.http_header_close;
   -- Send the initial row with headers
   htp.prn('Ename,Empno,Department'||chr(13));
   -- Loop through all rows in EMP
   for x in (select e.ename, e.empno, d.dname
             from emp e, dept d where e.deptno = d.deptno
             and e.deptno like :P1_DEPTNO)
   loop 
   -- Print out a portion of a row, 
   -- separated by commas and ended by a CR
   htp.prn(x.ename ||','|| x.empno ||','||
            x.dname || chr(13));
   end loop;
   -- Send an error code so that the
   -- rest of the HTML does not render
   --htmldb_application.g_unrecoverable_error := true;
   --use stop apex_engine 
   apex_application.stop_apex_engine;
end;

基本上，您只需在发出数据行之前发出额外的一行。

我评论htmldb_application赞成apex_application.stop_apex_engine。查看文档