| display from a procedure [message #7952] |
Fri, 18 July 2003 08:18  |
Joe
Messages: 138
Registered: November 1999
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Senior Member |
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forgive my newbie-ness...I would like to display the results of a query in an html format, or even simply as standard output...is this possible to do in a procedure? I have created a procedure, but obviously it doesn't format the output...actually the proc fails, but the query works so hopefully someone out here can help..
create or replace procedure netzero_proc
is
begin
select blah from table_a
where blah=blah
and timestamp > (sysdate-1800/86400);
end;
/
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| Re: display from a procedure [message #7956 is a reply to message #7952] |
Fri, 18 July 2003 10:18  |
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Mahesh Rajendran
Messages: 10707
Registered: March 2002
Location: oracleDocoVille
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Senior Member
Account Moderator |
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-- this will just display the output.
-- to display in html format , add the html tags.
-- optionally, u can use a utl_file to create a HTML file and write the contents to it .
-- There are some packages available in oracle to do the html , http headers and stuff
mag@itloaner1_local > set serveroutput on
mag@itloaner1_local > ed
Wrote file afiedt.buf
1 create or replace procedure test
2 as
3 cursor c1 is select * from dept;
4 begin
5 for mag in c1 loop
6 exit when c1%notfound;
7 dbms_output.put_line(mag.dname||','||mag.deptno||','||mag.loc);
8 end loop;
9* end;
mag@itloaner1_local > /
Procedure created.
mag@itloaner1_local > exec test
ACCOUNTING,10,NEW YORK
RESEARCH,20,DALLAS
SALES,30,CHICAGO
OPERATIONS,40,BOSTON
PL/SQL procedure successfully completed.
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