Value fetch from db

Inclusive dates of leave are # <input name="leavedate"
size="30" maxlength="30" value="#variables.leavedate#">.
The above value is stored in database named "testcolumn".
when I fetch that value to print out using following codes
<cfset variables.curValue = testqueryname.testcolumn>
<cfoutput>#Evaluate(DE(variables.curValue))#</cfoutput>
I got an error as below:
ColdFusion was looking at the following text:
<
The CFML compiler was processing:
< marks the beginning of a ColdFusion tag.Did you mean LT
or LTE?
an expression beginning with "\"", on line 1, column 1.This
message is usually caused by a problem in the expressions
structure.
Can anyone help me what I did wrong? thanks

I found out why. I put ## to escape #
thanks

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Toggle value fetch from database

Hi Room!
I am trying to achieve this task seriously and i have spent almost a week trying to hack it but thought may be the room might be able to help, i want to be able to change the value fetched from the database and displayed in a table cell say <td><%= rBean.getCategory()%></td> to image. For example if the value=NNYY, i would like to replace all N with red image else if the Character is Y then replace with green image.
Can anyone help?

I found out why. I put ## to escape #
thanks

How can i display the value fetched from my database back onto my combo box

i have saved a selected value from my combo box in my database.
i want to display the same value on my combo box to the user on a jsp page.
Can someone help me?

<%
String valueInYourDatabase="2";
String[] valuesToDisplay={"1","2","3"};
%>
<SELECT name="square_root_of_for">
<% for(int i=0;i<valuesToDisplay.lngth;i++){
String s=valuesToDisplay;
%>
<OPTION value="<%=s%>" <%=(s.equals(valueInYourDatabase)?"SELECTED":"")%> ><%=s%></OPTION>
<%}%>
</SELECT>
Something like this...
didn't compile it so their are surely errors ;)
regards
Alban

How can we use C# to read dynamic parameter's value list from .rpt?

I'm using Cystal Report 2008. We know starting from CR XI we can create dynamic parameters, the list of items of this kind of parameter are fetching from database. So in general the SQLs to get the list of values for dynamic parameters are stored in the .rpt.
In Crystal Report Designer, if I preview a report with dynamic parameters, it will first query the database and then show the input dialog with list of values from database for user to choose. My question is can we implement the same thing by our C# code? I'm planning to use C# code to read this dynamic parameter's value list from .rpt and render them on the web page. Then pass back the user selected values to the .rpt to run the report after user make the choice. I didn't find any APIs can do this. Is it possible?
Thanks in advance!!

Hi,
Can you explain a bit in detail, I have similar scenario. I am using the following code but not getting the Column name for dynamic parameter list.
foreach (ParameterFieldDefinition prm
                          in reportDocument.DataDefinition.ParameterFields)
                try
                    string vParameterFieldName;
                    *vParameterFieldName = prm.ParameterFieldName.ToString();*
Shakeel

How to edit the records value fetched by select statement query in sqldever

How to edit the records value fetched by select statement query in sqldever 2.1.1.
EX-
SELECT * FROM emp WHERE ename like 'Jaga%'
Edited by: user9372056 on Aug 31, 2010 2:16 AM

Hi,
Although some forum members may be using that tool, there is still a dedicated forum for SQL Developer.
SQL Developer
Maybe your chances are better there.
Regards
Peter

Fetch from cursor when no records returned

Hi,
I've got the following question / problem?
When I do a fetch from a cursor in my for loop and the cursor returns no record my variable 'r_item' keeps the value of the previous fetched record. Shouldn't it contain null if no record is found and I do a fetch after I closed and opend the cursor? Is there a way the clear the variable before each fetch?
Below you find an example code
CURSOR c_item (itm_id NUMBER) IS
SELECT DISTINCT col1 from table1
WHERE id = itm_id;
r_item c_item%ROWTYPE;
FOR r_get_items IN c_get_items LOOP
IF r_get_items.ENABLE = 'N' THEN
      open c_item(r_get_items.ITMID);
      fetch c_item into r_item;
      close c_item;
      IF r_item.ACCES = 'E' then
           action1
      ELSE
           action2
      END IF;
END IF;
END LOOP; Thanx

DECLARE
    CURSOR c_dept IS
      SELECT d.deptno
      ,      d.dname
      ,      d.loc
      ,      CURSOR (SELECT empno
                     ,      ename
                     ,      job
                     ,      hiredate
                     FROM   emp e
                     WHERE e.deptno = d.deptno)
      FROM   dept d;
    TYPE refcursor IS REF CURSOR;
    emps refcursor;
    deptno dept.deptno%TYPE;
    dname dept.dname%TYPE;
    empno emp.empno%TYPE;
    ename emp.ename%TYPE;
    job emp.job%TYPE;
    hiredate emp.hiredate%TYPE;
    loc dept.loc%TYPE;
BEGIN
   OPEN c_dept;
   LOOP
     FETCH c_dept INTO deptno, dname, loc, emps;
     EXIT WHEN c_dept%NOTFOUND;
     DBMS_OUTPUT.put_line ('Department : ' || dname);
     LOOP
       FETCH emps INTO empno, ename, job, hiredate;
       EXIT WHEN emps%NOTFOUND;
       DBMS_OUTPUT.put_line ('-- Employee : ' || ename);
     END LOOP;
END LOOP;
CLOSE c_dept;
END;
/like this...

Showing Chinese characters being fetched from database.

Hi,
I have an application (using JSP and Servlets) that needs to show the data fetched from an nVarchar field from an Oracle database. When the data being read includes chinese characters, they are shown as "?". The encoding shown on the client browser is "ISO-8859-1", which clearly needs to be UTF-8.
Can anybody guide me as to the settings required on the server to change the encoding and ensure that the pages are sent out properly.
Regards,
Manish.

First, check to make sure that the strings sent to the browser are correctly encoded. Do so by manually switching the browser's encoding to the correct value. If you see the correct string, then set the charset to UTF-8. Some thing like this:
Content-Type: text/html; charset=utf-8

Perofrmance issue on data fetch from db table

Dear Experts,
I have one requirement which explained below step wise.
Step - 1 : I have a parameter on selection screen from where i ll get my ebeln value (User Input field) and that ebeln i ll check in ekpo table for validations.
If valid i keep it in a variable gw_ebeln.
Step - 2 : Need to fetch lifnr fron ekko based on gw_ebeln value.
Step - 3 : Need to fetch adrnr from lfa1 based on lifnr (Previously fetched from ekko table in step 2)
Step - 4 : Need to fetch email field from adr6 table based on adrnr value (Previously fetched from lfa1 table in step 3)
Step - 5 : Now for these mail id , I need to send mail by given fm.
My question is : I can create structure for step 2 , step 3, step 4 and by using " for all entries " in select statement i ll fetch my mail id in step 4.
So instead of creating structure and then use for all entries , I can fetch by using "select single" statement for step 2 , step3 step 4.bcz i am fetching only one field from all 3 table.
So which one is better performance wise and why ?
I need more and clear clarifications on these difference.
Please provide me suggestions.
Thanks & Regards,
Ajit Sarangi

Hi Ajit,
We are referring item table EKPO. Multiple entries are possible.
To append the values in final internal table, we are going to process the LOOP. Inside loop, we should not use the Select statement, that decreases the performance. Database Interaction process should not done inside Loop...Endloop.
That's why we are creating the Internal table for processing the values. Since we need limited number of fields in the particular table, we are creating our own structure in the program.
For this case, For all entries will give better performance with compare to Select Single.
Regards
Rajkumar Narsimman

Multi-Select Box Not Displaying Values Passed From Grid?

Coldfusion 8
I inherited an application and am trying to maintain and improve it... hit a snag today.
I have a multi-select box that is not displaying what I expect. The values come from a ColdFusion grid which is based off a database query.
Here is the code for the select - does not work - nothing is selected:
<cfselect name="USER_IDS" multiple="true" queryposition="below" selected="USER_IDS" query="ActiveUsersPlus" disabled="#disabled#" value="G_USER_WORK_UNIT_SK" display="G_USER_ID" >
</cfselect>
Now if I change the multiselect to a single select like below - it takes the first item in the field list (from the grid) and selects it in the drop down.
<cfselect name="USER_IDS" multiple="false" queryposition="below" selected="USER_IDS" query="ActiveUsersPlus" disabled="#disabled#" value="G_USER_WORK_UNIT_SK" display="G_USER_ID" >
</cfselect>
Or if I assign a variable like this and use the multi-select code it seems to work as well.
testlist = "22,26";
<cfselect name="USER_IDS" multiple="true" queryposition="below" selected="#testlist#" query="ActiveUsersPlus" disabled="#disabled#" value="G_USER_WORK_UNIT_SK" display="G_USER_ID" >
</cfselect>
I have displayed the value of "User_IDs" in the grid and in the data entry part of the screen to see values of: 22,26
to make sure that wasn't my issue.
Do grids and multiselects require something additional? Any advice on how to resolve?

Problem was related to some javascript for the select box. There was a function for a single select box but not a multiple select box - this fixed it:
if(theForm.elements[i].type == "select-multiple"){
                    var selectBox = theForm.elements[i];
                    var sbname = selectBox.name;
                    cpvalue = String(eval('record.data.' + sbname));
                    var NotifyArray = cpvalue.split(',');
                    for (var j=0; j < selectBox.length; j++) {
                        selectBox[j].selected = false;
                    for (var j=0; j < selectBox.length; j++) {
                        sbvalue = selectBox[j].value;
                        for (var k=0; k < NotifyArray.length; k++){
                            if (sbvalue == NotifyArray[k]){
                                selectBox[j].selected = true;

Can you get values back from a stored procedure via OUTPUT parameters?

Can you get values back from calling a stored procedure via OUTPUT parameters/variables? I call the SP via a SQL statement from a script either in a WF or DF.
I thought I read some reference that DI could not get the values from OUTPUT parameters but I could not find it again (don't know if it is in any of the documentation or referred to in a forum.
I did try a couple of tests but it did not reutrn any values via OUTPUT. But before I give up I thought I'd see if you could and maybe I needed to change something.

This isn't exactly an answer to your question, but I'll point out that, given that you're resorting to a SQL script in the first place, there's no reason you can't also turn the output parameters into a regular result or record set. (The following uses T-SQL, although I think it's pretty generic.)
declare @param1 int, param2 varchar(100), @return int;
exec @return = proc @param1 = @param1 output, @param2 = @param2 output;
select @param1 as param1, @param2 as param2;
That is, to get from output parameters to a "regular" output from the SQL script isn't much of a leap...
Jeff Prenevost
BI Consultant
Ann Arbor, MI

Reading User Profile Properties pragmatically in SharePoint 2010 Returns Null Values Although it has values returned from AD

Reading User Profile Properties pragmatically in SharePoint 2010 Returns Null Values Although it has values returned from AD
I configured the user profile service application and run Sync and user profiles and its properties returned from Active directory but when I want to read it pragmatically it returns null values.
this is my code...
void runQueryButton_Click(object sender, EventArgs e)
// Get the My Sites site collection, ensuring proper disposal
using (SPSite mySitesCollection = new SPSite("http://sp/my"))
//Get the user profile manager
SPServiceContext context = SPServiceContext.GetContext(mySitesCollection);
UserProfileManager profileManager = new UserProfileManager(context);
UserProfile profile = profileManager.GetUserProfile("Contoso\\user");
foreach (Property prop in profileManager.Properties)
// if (prop.Name == "Department")
resultsLabel.Text += prop.DisplayName + ":" + profile[prop.Name].Value + "<br />"; ;

Hi,
Please try with the following code
PrincipalContext principalContext = new PrincipalContext(ContextType.Domain);
SPServiceContext context = SPServiceContext.GetContext(site);
UserProfileManager profileManager = new UserProfileManager(context);
foreach (Property prop in profileManager.Properties)
// if (prop.Name == "Department")
resultsLabel.Text += prop.DisplayName
+ ":" + profile[prop.Name].Value + "<br />"; ;
Thanks,
Vivek
Please vote or mark your question answered, if my reply helps you

How to display first row value returened from a query as checked as default in a report

How to display first row value returned from a query as checked as default in a report
Example
Parameter 1
Paramerter2
ABD
x(checked)
Test
DEF
JMG
Mudassar

Hi Mudassar,
The issue is caused by the order in which the parameters appear in the report data tab can be difference between our report execution and it failing. In other words, “Parameter2” is execution before parameter “A” due to this issue. We can adjust the parameter’s
order to solve the issue.
If “Parameter2” is parameter “A”, we cannot use that expression. Because fields cannot be used in report parameter expression, if we want to display the first value returned from a query as default value, we have to fill the “Specify values” text box with
the specific value in Default Values dialog box.
Regards,
Alisa Tang
Alisa Tang
TechNet Community Support

[Forum FAQ] How to configure a Data Driven Subscription which get multi-value parameters from one column of a database table?

Introduction
In SQL Server Reporting Services, we can define a mapping between the fields that are returned in the query to specific delivery options and to report parameters in a data-driven subscription.
For a report with a parameter (such as YEAR) that allow multiple values, when creating a data-driven subscription, how can we pass a record like below to show correct data (data for year 2012, 2013 and 2014).
EmailAddress                             Parameter
Comment
[email protected]              2012,2013,2014               NULL
In this article, I will demonstrate how to configure a Data Driven Subscription which get multi-value parameters from one column of a database table
Workaround
Generally, if we pass the “Parameter” column to report directly in the step 5 when creating data-driven subscription.
The value “2012,2013,2014” will be regarded as a single value, Reporting Services will use “2012,2013,2014” to filter data. However, there are no any records that YEAR filed equal to “2012,2013,2014”, and we will get an error when the subscription executed
on the log. (C:\Program Files\Microsoft SQL Server\MSRS10_50.MSSQLSERVER\Reporting Services\LogFiles)
Microsoft.ReportingServices.Diagnostics.Utilities.InvalidReportParameterException: Default value or value provided for the report parameter 'Name' is not a valid value.
This means that there is no such a value on parameter’s available value list, this is an invalid parameter value. If we change the parameter records like below.
EmailAddress                        Parameter             Comment
[email protected]         2012                    NULL
[email protected]         2013                     NULL
[email protected]         2014                     NULL
In this case, Reporting Services will generate 3 reports for one data-driven subscription. Each report for only one year which cannot fit the requirement obviously.
Currently, there is no a solution to solve this issue. The workaround for it is that create two report, one is used for view report for end users, another one is used for create data-driven subscription.
On the report that used create data-driven subscription, uncheck “Allow multiple values” option for the parameter, do not specify and available values and default values for this parameter. Then change the Filter
From
Expression:[ParameterName]
Operator   :In
Value         :[@ParameterName]
To
Expression:[ParameterName]
Operator   :In
Value         :Split(Parameters!ParameterName.Value,",")
In this case, we can specify a value like "2012,2013,2014" from database to the data-driven subscription.
Applies to
Microsoft SQL Server 2005
Microsoft SQL Server 2008
Microsoft SQL Server 2008 R2
Microsoft SQL Server 2012
Please click to vote if the post helps you. This can be beneficial to other community members reading the thread.

For every Auftrag, there are multiple Position entries.
Rest of the blocks don't seems to have any relation.
So you can check this code to see how internal table lt_str is built whose first 3 fields have data contained in Auftrag, and next 3 fields have Position data. The structure is flat, assuming that every Position record is related to preceding Auftrag.
Try out this snippet.
DATA lt_data TYPE TABLE OF string.
DATA lv_data TYPE string.
CALL METHOD cl_gui_frontend_services=>gui_upload
EXPORTING
    filename = 'C:\temp\test.txt'
CHANGING
    data_tab = lt_data
EXCEPTIONS
    OTHERS   = 19.
CHECK sy-subrc EQ 0.
TYPES:
BEGIN OF ty_str,
a1 TYPE string,
a2 TYPE string,
a3 TYPE string,
p1 TYPE string,
p2 TYPE string,
p3 TYPE string,
END OF ty_str.
DATA: lt_str TYPE TABLE OF ty_str,
      ls_str TYPE ty_str,
      lv_block TYPE string,
      lv_flag TYPE boolean.
LOOP AT lt_data INTO lv_data.
CASE lv_data.
    WHEN '[Version]' OR '[StdSatz]' OR '[Arbeitstag]' OR '[Pecunia]'
         OR '[Mita]' OR '[Kunde]' OR '[Auftrag]' OR '[Position]'.
      lv_block = lv_data.
      lv_flag = abap_false.
    WHEN OTHERS.
      lv_flag = abap_true.
ENDCASE.
CHECK lv_flag EQ abap_true.
CASE lv_block.
    WHEN '[Auftrag]'.
      SPLIT lv_data AT ';' INTO ls_str-a1 ls_str-a2 ls_str-a3.
    WHEN '[Position]'.
      SPLIT lv_data AT ';' INTO ls_str-p1 ls_str-p2 ls_str-p3.
      APPEND ls_str TO lt_str.
ENDCASE.
ENDLOOP.

How can i pass the value one from to another form?

hi all
how can i pass the value one from to another form with out use it when ever i want to needed this value that ican useit?
like i have two fields U_test1 and U_test2 table name @AUSR
that i have four form A! , A2,A3,A4 please tell me in details....?

Hi,
U can assign the values to some variables and access then in ur required forms.
Vasu Natari.

How can I make a row of cells containing 3-digit decimals, who's values resulted from calculations within the spreadsheet, appear as durations of minutes and seconds?

Row 6 in this spreadsheet is the result of Row 2/Row 3 as evidenced by the formula listed while Cell Y6 selected. How can I make the values in this row appear as durations of minutes and seconds rather than 3-digit decimals? For example, rather than appearing as 9.84 I would like the value of Cell Y6 to appear as 9:50 or 9min 50sec. (obviously .84x60seconds 50 seconds). I tried changing the cell formats from "number" to "duration," but no change is made. Using the "duration" format does however work if I am manually entering the decimal value into the cell rather than allowing it to result from another caluclation within the spreadsheet. Is there a solution to this within Numbers '09? You can see why I would want the "pace" displayed in minutes and seconds. Thanks in advance!
Ryan

Hi Ryan,
You wrote:
"The problem is that my "Distance" is a row of automatically generated values resulting from ((Row1/60)*Row 6). Changing the format of Row 1 to minutes causes row two to be expressed as a duration, which obviously it shouldn't because it is a distance. The spreadsheet has to be designed so that all I have to manually input on each entry are Row 1 Values (Time) and Row 6 Values (Average Pace). The rest of the cells must be automatically poulated as a result of formulas."
I'm assuming that where you say "Row 1" in this you mean "Row 2", which is labeled "Time" in the example in the OP.
In the original post, you presented a formula from cell Y6. Replacing the Header labels in that formula's cell reference with the Addresses of the referenced cells, the formula was:
Y6: =Y2/Y3
In this post, you are saying that Y6 contains entered data: "...all I have to manually input on each entry are Row 1 Values (Time) and Row 6 Values (Average Pace).
Which is correct?
Regards,
Barry

Value fetch from db

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