Trying to display query results in 2 columns

I am trying modify someone elses existing code to display the
results of a query in 2 columns on a web page.
The result of the existing code can be seen
here
Below is the code that I am trying to modify
<table width="95%" border="0" align="center"
cellpadding="4" cellspacing="2">
<cfoutput query="News" startrow="#StartRow_News#"
maxrows="#MaxRows_News#">
<tr align="center" class="TEXTnormal">
<td nowrap class="TEXTnormal
style1">................................................................................. ...................................</td>
</tr>
<tr class="TEXTnormal">
<td><table width="100%" border="0" cellpadding="0"
cellspacing="0" class="TEXTnormal">
<tr>
<td><cfif News.ImageNameThumb gt 0>
<a href="news_view.cfm?recordID=#News.ID#"><img
src="uploadedimages/#News.ImageNameThumb#"
alt="#News.ImageCaption#" hspace="8" vspace="0" border="0"
align="left"></a>
<cfelse>
</cfif></td>
<td><a href="news_view.cfm?recordID=#News.ID#"
class="TEXThighlight">#News.Title#</a> -
#News.Day#.#News.Month#.#News.Year# <br>
#News.Summary#</td>
</tr>
</table></td>
</tr>
</cfoutput>
</table>
I have changed the above code to
<table width="95%" border="0" align="center"
cellpadding="4" cellspacing="2">
<cfset LoopEndRow = CEILING(#EndRow_News#/2)>
<cfloop
index = "row"
from = "#StartRow_News#"
to = "#LoopEndRow#"
step = "1">
<tr class="TEXTnormal">
<cfset breaker = 0>
<cfloop
index = "column"
from = "0"
to = "2"
step = "1">
<cfoutput query="News1" startrow="#StartRow_News#"
maxrows="#MaxRows_News#">
<td width="50%">
<table width="100%" border="0" cellpadding="0"
cellspacing="0" class="TEXTnormal">
<tr>
<td><cfif News1.ImageNameThumb gt 0>
<a href="news_view.cfm?recordID=#News1.ID#"><img
src="uploadedimages/#News1.ImageNameThumb#"
alt="#News1.ImageCaption#" hspace="8" vspace="0" border="0"
align="left"></a>
<cfelse>
</cfif></td>
<td><a href="news_view.cfm?recordID=#News1.ID#"
class="TEXThighlight">#News1.Title#</a> -
#News1.Day#.#News1.Month#.#News1.Year# <br>
#News1.Summary#</td>
</tr>
</table></td>
<cfset breaker = breaker+1>
<cfif breaker EQUAL 2>
<cfbreak>
</cfif>
</cfoutput>
</cfloop>
</tr>
</cfloop>
</table>
The results of this modified code can be see
Here
as you can see what I have done gives the correct number of
columns (2)
and the correct number of rows for the quantity of data (3)
however each row shows only the first 2 pieces of data
returned by the query
Can I modify the query output so that it returns pieces of
data off set by the amount of data already output?
if so how?

Right off the bat, you have 2 loops and I cant see why...
So what is happening, is the outer loop is going 3 times...
for 3 rows, then your inside loop is showing the first record, the
Breaker var is breakign out of this loop after one row is shown.
Then the main loop says do it again...
You don't need nested loops to accomplish this, I dont
understand why you would think of needing that...
Looking at your code, just get rid of the outer loop... there
is no need for it. You are already looping around the query object
in the inner loop, thats all you need...
Heres some psudeo code to help you out...
loop around query maximum of 6 rows
-- display data
-- if recordcount EQ 2 or recordcount EQ 4 then
----- </tr><tr> 
end loop

Similar Messages

How to display query result in seperated page.

How to display query result in seperated page, if the results are very big (more than 5000 records) and there are so many concurrent users (about 500 - 1000 users).
Are there any solutions or frameworks?
Plese help me .........
thanks,
--bhasin

Hi,
How to display query result in seperated page?I think RowSet will be the better technology to use in this
situation.For more information on this please visit http://developer.java.sun.com/developer/Books/JDBCTutorial/chapter5.html
which explains in detail about RowSets.
Hope this helps.
Good Luck.
Gayam.Srinivasa Reddy
Developer Technical Support
Sun Microsystems
http://www.sun.com/developers/support/

How to display MySql query results in multiple columns?

Hi, I know how to display PHP/MySq
l query results in a single column, but I am really stuck at displa
ying the results in multiple columns in DW CS4.
Can anyone help me with a code example?. I am new to php/mysql. Thanks

Are you asking how to pivot the results of the query? Do a search for horizontal looping. If that's not what you are asking, please provide more details.

2.1 EA2 does not display query results, query works fine in sqlplus

2.1 EA2/Windows XP 32-bit
The following query does not show any results for Total(GB) and Free(GB) columns. The diskgroup name shows correctly.
SELECT
DG.name ,
ROUND(SUM(DSK.TOTAL_MB)/1024,2) "Total (GB)",
round(SUM(DSK.FREE_MB)/1024,2) "Free (GB)"
FROM
V$ASM_DISK DSK,
V$ASM_DISKGROUP DG
WHERE
DSK.GROUP_NUMBER=DG.GROUP_NUMBER
group by DG.name;
The query works fine when run from SQL*Plus:
SQL> SELECT
2 DG.name ,
3 ROUND(SUM(DSK.TOTAL_MB)/1024,2) "Total (GB)",
4 round(SUM(DSK.FREE_MB)/1024,2) "Free (GB)"
5 FROM
6 V$ASM_DISK DSK,
7 V$ASM_DISKGROUP DG
8 WHERE
9 DSK.GROUP_NUMBER=DG.GROUP_NUMBER
10 GROUP BY DG.name;
NAME Total (GB) Free (GB)
DG1 707.98 162.32
DG2 134.84 122.68
SQL>
This must be something unique to SQLDeveloper. I tested in 2.1 EA1 and 1.5.5.59.69 and the query does not show results for the Total (GB) and Free (GB) columns.

I would like to update the problem. It seems like when SQLDeveloper is connected to ASM instance, it has trouble using the divide operator (/). For example, the following query works fine:
SELECT
name,
TOTAL_MB
FROM
V$ASM_DISKGROUP;
But if I try to divide the TOTAL_MB by any number, the column shows blank (the column is blank, not NULL). So, if I try to run the following query, the output will just display diskgroup names. The TOTAL_MB/1024 column shows blank.
SELECT
name,
TOTAL_MB/1024
FROM
V$ASM_DISKGROUP;
If I run the same query in SQL*Plus from the same desktop using the same TNS alias, it works just fine which tells me that it is a SQLDeveloper problem.
When I am connected to a regular database, then the problem does not show up and SQLDeveloper is able to display the results even when I am using the divide operator (/).

How to display query result like this

I got a query...gives list of names.
i want to display
11. Peter
12. Jessica
32. Leo
15. Jamie
36. Edward
how i get static number infront of my query result.
static number is not in order.

Amm85 wrote:
I got a query...gives list of names.
i want to display
11. Peter
12. Jessica
32. Leo
15. Jamie
36. Edward
how i get static number infront of my query result.
static number is not in order.
You could use the function queryAddColumn to add the numbers as a separate column to the query.
Let us suppose the name of the query is "myQuery". Then you could proceed as follows

<cfset staticList = "11,12,32,15,36,13,23,14,33,16,44,31,17,34,18">

<cfset staticNrArray = ArrayNew(1)>
<cfset staticNrArray = listToArray(staticList)>

<cfset nColumnNumber = QueryAddColumn(myQuery, "staticNr", "integer", staticNrArray)>

<cfdump var="#myQuery#">
The list I have given here has 15 numbers. This will naturally instruct ColdFusion to add a new column named staticNr, having 15 rows. You might like to know that the queryAddColumn function enables padding.
Here is how it works. Suppose that the query originally had only 8 rows before you added the column(of 15 rows). Then, in the new query, ColdFusion would pad the last 7 rows of the other columns with null values. If the original query had 20 rows instead, then Coldfusion would pad the last 5 rows corresponding to the staticNr-column with null values.

Display Query results in excel on the Web

Hello,
I am trying to display data from a query in excel on the web without creating an actual file. I know that I can create a CSV file using UTL_FILE and display it but I was hoping there was a way to do it without actually creating the file. I have a procedure that looks similar to
PROCEDURE displayAsCSV is
cursor STUD_CURS is
select * from students;
BEGIN
for STUD_REC in STUD_CURS loop
htp.print(' " '||STUD_REC.FIRST_NAME||' " , " '||STUD_REC.LAST_NAME||' " ');
end loop;
END;
Does anyone know if it is possible to display these results in excel in the browser by altering the MIME types or something similar?
Thanks

Check Tom's owa_sylk utility together with the appropriate mime-type.

Problem Displaying Query Result

I have been working through David's book 'Dreamweaver CS5 Training from the Source' and am attempting to adapt the tutorials for my own ideas.
My problem, I believe is in displaying the results of a database query. I want to display to the user a list of group names they are associated with.
The query looks like this:
$id = "$identity->user_id"; //logged in user
$sql = mysql_query("SELECT name
                               FROM groups
                               INNER JOIN user2group USING (group_id) // reference table contains user_id and group_id
                               WHERE user_id = $id
                               ORDER BY name")or trigger_error ( mysql_error ( ) );
while($row = mysql_fetch_array($sql)){
          $groups = $row['name'];
I attempt to display the results with:
<?php echo "$groups"; ?>
I have also tried:
$sql = mysql_query("SELECT name
                               FROM groups
                               INNER JOIN user2group USING (group_id) // reference table contains user_id and group_id
                               WHERE user_id = $id
                               ORDER BY name")or trigger_error ( mysql_error ( ) );
while($row = mysql_fetch_array($sql)){
          $groups = array();
          $groups[] = $row['name'];
and display with:
<?php echo implode('<br />', $groups); ?>
In both scenarios I get only one record displayed. (there is more than one record). The records seem to be available to display because if I change the ORDER command I get a different result.
Any help is much appreciated.
Thank you

Thank you so much for the explanation of the while loop it was extremely helpful. I was able to get my results to display correctly by including the echo statement in the while loop.
I spent several hours trying to use the array_push command with no success. I did explore the link you provided, but found many of the examples people gave to be very complicated. I would really like to start working with this command, if you would be able to provide me with an example based on my query and I can see it working I can start varying it to some of the more complicated methods given in the link.
Thank you again for your help.

Create SP that returns value and at the same time displays query result in output window

I would like create an SP which will return the records from the table and also return value to my c# client application.
For Example:
Select * from employee returns all the query results in output window.
Now I want to create an SP
Create procedure Test
As
Declare @ret int,
Select * from employee
set @ret = Select count(*) from employee
if @ret > 0
return 1
else
return 0
The above algo should return 1 0r 0 to c# client application and at the same time display all employees in sql query output window.
Can u pls help in this regard.

The above algo should return 1 0r 0 to c# client application and at the same time display all employees in sql query output window.
Why? and No!
Why? Your procedure generates a resultset of some number of rows. You check the resultset for the presence of rows to determine if "anything is there". You don't need a separate value to tell you this. Note that it helps
to post tsql that is syntactically correct. While we're at it, if you just need to know that rows exist there is no need to count them since that does more work than required. Simply test for existence using the appropriately-named function
"exists". E.g., if exists (select * from dbo.employee).
No! A stored procedure does not display anything anywhere. The application which executes the procedures is responsible for the consumption of the resultset; it chooses what to do and what to display.
Lastly, do not get into the lazy habit of using the asterisk in your tsql code. That is not best practice. Along with that, you should also get into the following best practice habits:
schema-qualify your objects (i.e., dbo.employee)
terminate every statement - it will eventually be required.

How to Display Query Results in a Max Width Formatted Way?

Hi,
I want to run a query to show the columns within headers to be formatted in a way that looks equal in width. I just want to get the max width for each column and display each item in a max width format in a query. Thanks.
Ex.
First Name Last Name City
John Sumi New York
Jay Heely Texas

if you are spooling a file on sql*plus use the column formatting method.
syntax:
COL <column_name> FORMAT a<integer>example:
COL emp_name FORMAT a40

PL/SQL to map query results to a column?

Is there a programmatic way to map the query result to a value in a table?
I have table A. There's a column with a carat-delimited string 0^0^1^ that I can parse with substr/instr functions. So, query that table/column for a 5th digit that sits between 5th and 6th ^ character.
There's table B. It has a 'position' column and 'key' column. How do I let the table A know that when I query table A for 5th digit, it needs to map to table B's where position=5?
thanks,

Did you try to run those statements? Please do so next time.
Also the creation of table C (or is it D) and E are missing.
However, the tricky part is in deciphering table A to make up for the flawed design.
I hope this piece of SQL is helpful for you, because you could join the outcome to your other tables:
SQL> create table a
2 ( visitor_id number(*,0),
3 adate date,
4 carat varchar2(4000 byte),
5 ip_address varchar2(4000 byte),
6 state varchar2(4000 byte),
7 city varchar2(4000 byte),
8 id number(*,0) not null enable,
9 constraint "a" primary key (id)
10 )
11 /
Tabel is aangemaakt.
SQL> insert into A
2 (VISITOR_ID,ADATE,CARAT,IP_ADDRESS,STATE,city,id) VALUES(194296532,TO_DATE('2007-06-26.00.01.46',''),'-1^1^2^0^3^85741^3^0^176^0^1
^-1^41^-1^-1^US^0^-1^2^0^1^^^^^^^','71.226.9.44','az','tucson',1);
1 rij is aangemaakt.
SQL> insert into A
2 (VISITOR_ID,ADATE,CARAT,IP_ADDRESS,STATE,city,id) VALUES(37482918,TO_DATE('2007-06-26.00.01.46',''),'0^1^2^5^^78154^3^7^184^0^1^2^
17^2^1^US^1^0^1^0^0^^^^^^^','70.163.196.111','tx','san antonio',2);
1 rij is aangemaakt.
SQL> select id
2       , visitor_id
3       , i position
4       , c value
5    from a
6   model
7         return updated rows
8         partition by (id, visitor_id)
9         dimension by (0 i)
10         measures ('^' || carat || '^' c)
11         rules
12         ( c[for i from 1 to length(regexp_replace(c[0],'[^\^]'))-1 increment 1]
13           = regexp_substr(c[0],'[^\^]+',1,cv(i))
14         )
15   order by id
16       , position
17 /
        ID VISITOR_ID   POSITION VALUE
         1 194296532          1 -1
         1 194296532          2 1
         1 194296532          3 2
         1 194296532          4 0
         1 194296532          5 3
         1 194296532          6 85741
         1 194296532          7 3
         1 194296532          8 0
         1 194296532          9 176
         1 194296532         10 0
         1 194296532         11 1
         1 194296532         12 -1
         1 194296532         13 41
         1 194296532         14 -1
         1 194296532         15 -1
         1 194296532         16 US
         1 194296532         17 0
         1 194296532         18 -1
         1 194296532         19 2
         1 194296532         20 0
         1 194296532         21 1
         1 194296532         22
         1 194296532         23
         1 194296532         24
         1 194296532         25
         1 194296532         26
         1 194296532         27
         1 194296532         28
         2   37482918          1 0
         2   37482918          2 1
         2   37482918          3 2
         2   37482918          4 5
         2   37482918          5 78154
         2   37482918          6 3
         2   37482918          7 7
         2   37482918          8 184
         2   37482918          9 0
         2   37482918         10 1
         2   37482918         11 2
         2   37482918         12 17
         2   37482918         13 2
         2   37482918         14 1
         2   37482918         15 US
         2   37482918         16 1
         2   37482918         17 0
         2   37482918         18 1
         2   37482918         19 0
         2   37482918         20 0
         2   37482918         21
         2   37482918         22
         2   37482918         23
         2   37482918         24
         2   37482918         25
         2   37482918         26
         2   37482918         27
         2   37482918         28
56 rijen zijn geselecteerd.Regards,
Rob.

Many to Many - display query result?

Greetings
In a help desk app, the manager can assingn more than one technician to a project.
Whe he or she assigns a project, the tech ID & project ID are inserted in a junction table. This works fine.
The description, assigned date & due date field are static- the resolution (textarea) needs to be added to as the project progesses, as well as hours spent by each tech.
I am running into problems displaying what the technician sees on their "contol panel".
When the tech views the details of an ongoing project, I am getting cartesian product results.
The tech needs to add to the resolution (textarea), view who else is working on the project, and how many hours each has contributed.
The project display page query:
SELECT DISTINCT project_ID, project_num, project_desc, project_res, assign_date, assign_time, due_date, complete_dte, complete_time, assigned,
tech_1_hours, tech_2_hours, tech_3_hours, tech_4_hours, tech_ID, junc_tech_ID, junc_project_ID
FROM main_projects, lookup_tech, junction_project_tech
WHERE tech_ID = #Session.user_id#
AND project_ID = #URL.project_ID#
AND project_ID = junc_project_ID
AND tech_ID = junc_tech_ID
And the math;
<cfset 'total' = (#tech_1_hours#+#tech_2_hours#+#tech_3_hours#+#tech_4_hours#)>
The project display repeats itself for every technicain-
Any help with this would be greatly apprecaited.
24 month to retirement!
Norman

Hi,
Will all Students have exactly two Teachers?
If not picture your sample with two more Students.
One having 1 Teacher
One having N Teachers
Think about N, what will it be? - How would you create a table with N columns?
If you can't easily answer above, re-consider what you are trying.
That said, it could still be done - even if all Students do not have exactly two Teachers - and is called Pivot a dynamic number of columns.
Examples are in FAQ
SQL and PL/SQL FAQ
Still a bad idea, with or without known number of teachers
Regards
Peter

How to display query results in windows side by side in Access 2010

In Access 2010 - when I open a query the result is desplayed in a tab.
When I open a new query - a new tab is created - now in front of the other tab.
I would like to see both queries at the same time.
How is that done?

Select File > Options.
Click 'Current Database' in the navigation pane on the left.
Under 'Document window options', select 'Overlapping Windows'.
Click OK, then close and reopen the database.
Regards, Hans Vogelaar (http://www.eileenslounge.com)

Displaying Query Results as Hyperlinks using PHP

I have a table returning a query, one of the fields returns
an email address. I want to link this so the admin user can click
on it and have his or her email client open to that address. The
address does not go in the DB as a link. Here is the code:
.$row[4]. being the returned value, I tried adding a <a
href='mailto:'> the value</a> several different ways but
it just breaks the page. any insight?
Thanks,
Steve

steevo2 wrote:
> Thanks, it didn't work , but got me going in the right
direction. double
> quotes will not work inside any tag
Complete nonsense. The reason it didn't work is because I
missed out a
single quote. The correct code is this:
echo '<td width="175"><a
href="mailto:'.$row[4].'">'.$row[4].'</a></td>';
Note the extra single quote after the first $row[4].
> Double quotes do work outside of tags, I have them
surrounding the rest of my
> table tag elements, but single quotes work in that
respect as well.Thanks for
> responding, plan on getting your books soon.
If you get one of my books, you'll find a detailed discussion
of the
difference between single and double quotes, and how to mix
them. It's a
subject that confuses many beginners. And, as my mistake
shows, it
catches out more experienced people too. The difference
between a
beginner and a more experienced developer is that the latter
can spot
more quickly where the error lies.
> I must confess, pulling this off
> in CF is much easier. But hey, open source is free. I
use CF at work and PHP at
> home.
Personally, I don't find CF easier, but I'm sure it's more a
question of
what you're used to, rather than one being "easier" than the
other.
David Powers, Adobe Community Expert
Author, "The Essential Guide to Dreamweaver CS3" (friends of
ED)
Author, "PHP Solutions" (friends of ED)
http://foundationphp.com/

Trying to display a result set in a jsp page

While trying to do that, i get this exception
org.apache.jasper.JasperException: An exception occurred processing JSP page /tablasUF.jsp at line 17
14:
15: Connection con = src.Connect.connectMe();
16:
17: Statement statement = con.createStatement() ;
18: ResultSet resultset =
19: statement.executeQuery("select * from UF_CUSTOMER");
20:
Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:505)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:416)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:337)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
root cause
java.lang.NullPointerException
org.apache.jsp.tablasUF_jsp._jspService(tablasUF_jsp.java:68)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:337)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

River_Plate wrote:
root cause
java.lang.NullPointerException
org.apache.jsp.tablasUF_jsp._jspService(tablasUF_jsp.java:68)Do you understand anyway when a NullPointerException would be thrown? Those kind of RuntimeExceptions are basic Java knowledge.
If an object is null while you want to access it, then a NPE would be thrown. Check the line of the cause which objects could be null and fix it accordingly.

Display Query Output - Rows as Columns

Hi ,
I am fetching data as follows.
ITEM CODE, DESCRIPTION, UOM, PRICELISTNAME, PRICELISTVALUE
Item can exists in more than one price list.
I want get the output as follows
ITEM CODE, DESCRIPTION, UOM, PLIST1 PLIST2
X X X PLIST VAL1 PLISTVAL2
Y Y Y PLISTVAL2
Item X exists in PLIST1 and PLIST2, but, item Y exists in only Plist2.
Can this be possible. Please let me know, if some one as solution for this requirement.
Regards/Prasanth

ITEM CODE...DESCRIPTION....UOM.......PLIST1.......PLIST2
X..................X.........................X.............PLVAL1.....PLVAL2
Y.................Y.........................Y..............................PLVAL2

Trying to display query results in 2 columns

Similar Messages

Maybe you are looking for