Tomcat 5.0.16 SQL JSLT not working
Hi all,
I am trying to use SQL JSLT tag. When I access the JSP I am getting un-processed JSP page.
Here is my orginal JSP File:
<sql:setDataSource
var="shopDb" scope="session" driver="org.gjt.mm.mysql.Driver" url="jdbc:mysql://192.168.1.31:3306/ptceDB" user="xxxx" password="xxx"/>
<sql:query var="userList" scope="request" dataSource = "${shopDb}">
SELECT * FROM roomtable
</sql:query>
<c:choose>
<c:when test = "${userList.rowCount ==0}">
Sorry, there are no customers on the
</c:when>
<c therwise>
Here is the list of customers
<br>
<table border="1">
<th>User name</th>
<th>Address</th>
<c:forEach items="${userList.rows}" var="row">
<tr>
<td><c ut value="${row.Roomno}" /></td>
<td><c ut value="${row.Name}" /></td>
</tr>
</c:forEach>
</table>
</c therwise>
</c:choose>
This is what I am getting in my browser:
( view source ouput)
<sql:setDataSource
var="shopDb" scope="session" driver="org.gjt.mm.mysql.Driver" url="jdbc:mysql://192.168.1.31:3306/ptceDB" user="xxx" password="xxx"/>
<sql:query var="userList" scope="request" dataSource = "">
SELECT * FROM roomtable
</sql:query>
<c:choose>
<c:when test = "false">
Sorry, there are no customers on the
</c:when>
<c therwise>
Here is the list of customers
<br>
<table border="1">
<th>User name</th>
<th>Address</th>
<c:forEach items="" var="row">
<tr>
<td><c ut value="" /></td>
<td><c ut value="" /></td>
</tr>
</c:forEach>
</table>
</c therwise>
</c:choose>
any help to fix this problem?
SR
I'm surprised to see that you're seeing JSTL/JSP code when you "View Source", because if everything's done properly you should only see HTML in the browser.
The URIs changed from JSTL 1.0.3 to 1.1. Maybe that's the problem.
Where are the taglib imports in your JSP? Did you just leave them out when you posted your code? - MOD
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user10503747 wrote:
I am new to PL/SQL , just started with basics of BLOCKS .
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This is the code which is not working : Please see the code and tell me what is the problem .
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|| '<tr><td style="text-align:center">'
|| SUBSTR(NAME,INSTR(NAME,'/')+1) name
|| '</td></tr></table>'
WHEN LOWER(SUBSTR(SUBSTR(NAME,INSTR(NAME,'/')+1), -3, 3)) = 'ppt'
THEN '<table>'
|| '<tr><td><img src="#WORKSPACE_IMAGES#user_yellow.gif"/></td></tr>'
|| '<tr><td style="text-align:center">'
|| SUBSTR(NAME,INSTR(NAME,'/')+1) name
|| '</td></tr></table>'
WHEN LOWER(SUBSTR(SUBSTR(NAME,INSTR(NAME,'/')+1), -3, 3)) = 'txt'
THEN '<table>'
|| '<tr><td><img src="#WORKSPACE_IMAGES#user_yellow.gif"/></td></tr>'
|| '<tr><td style="text-align:center">'
|| SUBSTR(NAME,INSTR(NAME,'/')+1) name
|| '</td></tr></table>'
WHEN LOWER(SUBSTR(SUBSTR(NAME,INSTR(NAME,'/')+1), -3, 3)) = 'gif'
THEN '<table>'
|| '<tr><td><img src="#WORKSPACE_IMAGES#user_yellow.gif"/></td></tr>'
|| '<tr><td style="text-align:center">'
|| SUBSTR(NAME,INSTR(NAME,'/')+1) name
|| '</td></tr></table>'
ELSE '<table>'
|| '<tr><td><img src="#WORKSPACE_IMAGES#user_red.gif"/></td></tr>'
|| '<tr><td style="text-align:center">'
|| SUBSTR(NAME,INSTR(NAME,'/')+1) name
|| '</td></tr></table>'
END doc
FROM con_doc_info)
LOOP
v_line := v_line || c.doc || '</td><td>';
v_counter := v_counter + 1;
IF v_counter = v_rec_in_row
THEN
HTP.prn (v_line);
HTP.prn ('</td></tr><tr><td>');
v_line := NULL;
v_counter := 0;
END IF;
END LOOP;
HTP.prn (v_line);
HTP.prn ('</td></tr></table>');
END;but the functions are not working?
Any idea ? Please help meHi fac
Database version is 10g
This sample code is working
DECLARE
v_counter INTEGER := 0;
v_line VARCHAR2 (4000);
v_rec_in_row INTEGER := 6;
BEGIN
HTP.prn ('<table>');
HTP.prn ('<tr>');
HTP.prn ('<td>');
FOR c IN
(SELECT CASE
WHEN deptno = 20
THEN '<table>'
|| '<tr><td><img src="#WORKSPACE_IMAGES#user_green_locked.gif"/></td></tr>'
|| '<tr><td style="text-align:center">'
|| ename
|| '</td></tr></table>'
WHEN deptno = 30
THEN '<table>'
|| '<tr><td><img src="#WORKSPACE_IMAGES#user_yellow.gif"/></td></tr>'
|| '<tr><td style="text-align:center">'
|| ename
|| '</td></tr></table>'
ELSE '<table>'
|| '<tr><td><img src="#WORKSPACE_IMAGES#user_red.gif"/></td></tr>'
|| '<tr><td style="text-align:center">'
|| ename
|| '</td></tr></table>'
END emp
FROM emp)
LOOP
v_line := v_line || c.emp || '</td><td>';
v_counter := v_counter + 1;
IF v_counter = v_rec_in_row
THEN
HTP.prn (v_line);
HTP.prn ('</td></tr><tr><td>');
v_line := NULL;
v_counter := 0;
END IF;
END LOOP;
HTP.prn (v_line);
HTP.prn ('</td></tr></table>');
END;This code is working good images are displayed as per the deptno.
I need to display images for the documents which i have uploaded and stored in a file
I am taking the name and in that last three letters alone and according to that pictures should appear
My previous code while running no output is there.
Hope I am more clear now
bye
Srikavi -
Abnormal, Same query get data in sql but not working on Fron-end
Dear,
Version :Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - 64bit Production
We have created packed in oracle database befor two months ago & was working fine, but since morning select statment in package is not working while running via application which mentioned below and raise not data found but surprising thing is that same query is getting data when we execut on sql plus return one record.
i don't know either it's abnormal behaviour or sth else becuase the same query run without changing any singl column in where_clause work in sql but not getting data while submition request through oracle application and raising not data found.
--thankse
Edited by: oracle0282 on Dec 29, 2011 2:20 AMActully when i run this query in sql it return one record on the same parameter, while when we exeucte this select in pl/sql on the same parameter oracle raise no data found error.
so i got confused the same query with same parameter retur record in sql but when we call it fron-end through packege raise 'no data found error'.
hope you understand now.
--thanks -
Oracle 10g RAC SQL profiles not working for both the nodes
We have identified a long running sql.
Used Advisor to tune the sql
Applied the suggested sql_profile as per the recommendation.
when we re-run the sql from application, due to RAC setup the sql hit the other node, used the sql profile as indicated by v$sql but was long running.
it generated a new sql_id due to which we think it was not working.
Could you please advice how to apply sql_profile for both nodes?HI Arun
Would you please post that in the GRID RAC section of this forum please ?
Please consult the following documents to get support on your question:
http://download.oracle.com/docs/cd/B19306_01/rac.102/b14197/votocr.htm#sthref211
http://download.oracle.com/docs/cd/B19306_01/install.102/b14205/undrstnd.htm#RISOL2610
Thanks
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