Implementing Row wise Intialization in Dynamic.

Hi guru's
I have year which captures 12 values and how to capture all 12 values in one variable. say as
select year from times ---it returns
2005
2006.
2012
i want to capture values all in one variable, i know row wise intialization , but i have been using it only for :USER session variable?
Helpful Answers will be marked.
Thanks,

Hello,
Refer to http://oracle-bi.siebelunleashed.com/articles/rowwise-session-var/ this gives a brief overview of the Row wise initailization usage.
Hope this helps.

Similar Messages

Use Session Variable with row-wise initialization

Hello,
I use an initialization block in order to load some translations in my repository (version is 11.1.1.6.BP1) :
SQL :
SELECT CODE_KEY, STRING_VALUE FROM "TABLES" WHERE LANGUAGE_KEY= 'VALUEOF(NQ_SESSION.USERLOCALE)'
Values :
CN_INCOMING, Incoming, en
CN_OUTGOING, Outgoing, en
CN_INCOMING, Réception, fr
CN_OUTGOING, Emission, fr
etc ...
I checked the row-wise intialization.
The query is correct and returns the right values (I check in the log file ..).
So far, So good.
But when I want to use session variables in a column expression (in repository) like :
CASE WHEN "column"="xx" THEN VALUEOF(NQ_SESSION."CN_INCOMING") ELSE VALUEOF(NQ_SESSION."CN_OUTGOING") END
I got the error: [nQSError: 23006] The session variable, NQ_SESSION.CN_OUTGOING, has no value definition.
If I used the same formula directly in Answers it's working correctly.
Do I have to necessarily do this in answers or is there a way to do this in the repository.
Thanks in advance
Regards
Benjamin

Yes I already tested this point, when I don't use a row wise initialization it's working, but I don't want to create one variable for each translations that I need to use in column formula if you know what I mean.
I don't understand why we can't use this kind of variable in this context ..but if I have to create the column in my analysis, I will do that, but it's not really user friendly
Anyway thanks for your time.

Row wise total in editable ALV

hello all,
            I am workin on editable alv, the user need to enter the values in the editable fields and in the last column(non-editable) i need to populate the total row wise,as soon as user enters a value and goes to next editable cell or on entering a vale and press enter.how to accomplish this task...
with regards,
sandeep akella.
Edited by: sandeep akella on Aug 20, 2009 1:58 PM

You need to Implement the OnCellAction event.follow these steps;
1. Goto WDDOMODIFYVIEW and place the following code
IF first_time IS INITIAL.
    DATA lo_cmp_usage TYPE REF TO if_wd_component_usage.
    lo_cmp_usage =   wd_this->wd_cpuse_usg_alv( ).
    IF lo_cmp_usage->has_active_component( ) IS INITIAL.
      lo_cmp_usage->create_component( ).
    ENDIF.
    DATA lo_interfacecontroller TYPE REF TO iwci_salv_wd_table .
    lo_interfacecontroller =   wd_this->wd_cpifc_usg_alv( ).
    DATA lo_value TYPE REF TO cl_salv_wd_config_table.
    lo_value = lo_interfacecontroller->get_model(
    CALL METHOD lo_value->if_salv_wd_table_settings~set_cell_action_event_enabled
     EXPORTING
        value = abap_true.
ENDIF.
2. Implement the onCellAction event as follows;
    Goto Methods tab, create a new method. Method Type- Event Handler , Event - ON_CELL_ACTION
3. Now in this method retrive the contents of the row and calculate the value as follows.
DATA: l_element TYPE REF TO if_wd_context_element.
DATA:ls_stru TYPE wd_this->element_cn_alv.
DATA: l_node TYPE REF TO if_wd_context_node.
l_node = wd_context->get_child_node( 'CN_ALV' ).
l_element = l_node->get_element( r_param->index ).
l_element->get_static_attributes( IMPORTING static_attributes = ls_stru ).
ls_stru-last_col = ls_stru-col1+ls_stru-col2....+ ls_stru-col5. " add all the cells data
l_element->set_static_attributes( exporting static_attributes = ls_stru ).

Using row-wise multi-value GROUP system session variable in report filter

The title says it all except I am using 10g OBIEE.
What I want to do is filter on the dynamic system session variable GROUP created in a row-wise initialization block.
The GROUP vriable is being set up correctly and it shows the user dynamically put into the correct groups in Answers.
(Using the admin tool and looking at the user session, only the initial authentication block variables show up.)
But if I want to filter using the value of GROUP it doesn't work.
The obvious way is to choose the filter icon, then choose Add -> Variable -> Session, enter GROUP, and then display results.
It comes back with no rows.
Any idea how to do this? I've tried lots of things but none of them work either producing no rows or an error.
This is the kind of Answers SQL this report is resulting in, which makes sense to me, but produces no rows.
SELECT "Package Virtual Group (Dim)"."Package Virtual Group" saw_0, "Contact (Fact)"."Contacts All Count" saw_1 FROM "Case/Transaction/ABC" WHERE "Package Virtual Group (Dim)"."Package Virtual Group" = VALUEOF(NQ_SESSION."GROUP") ORDER BY saw_0

866038 wrote:
Errors come from trying things that don't work.
For example, instead of =, using IN VALUEOF(NQ_SESSION.GROUP) or @{session.GROUP} or lots of other things.
The question is this:
how can I filter a column in Answers using the GROUP session variable which had been initialized in a row-wise initialization block?
I can find no way to do it. Mostly it returns no rows.Hi,
we had a similar requirement, where we have an external name that has project number values. We used row wise initialization to capture all the projects that a user belongs to. Then, we applied the filters at the RPD level, instead of doing it at the report level. From you requirement I see that you are trying to filter the groups based on user login. When a user logs in, he will see the information about the groups that he only belongs to. Correct me if I am wrong here.
Assuming I am right about your requirement, providing the filter that you need apply in RPD.
On all the fact tables are joined to the Package Virtual Group dimension, apply the below filter.
case when 1=1 then (Dim)"."Package Virtual Group" END = VALUEOF(NQ_SESSION."GROUP");
The reason for use of case statement here is, it converts the logical sql to IN Clause, helping us acheive the exact query that we would want.
Please Award points if this helps.
Thanks,
-Amith.

Row-Wise Session Variable Initialization Block (Max Rows)

Hi, we have a problem with Row-Wise Session Variable.
We'll try to implemented the security with a External Query and a Row-Wise Initialization Block. But when we'll try to open the Web Obiee and the rows of result of the query is more than 3000 rows, the browser is broken. The access is very slowly.
When the result of Query to Row-Wise Variable is more than 3000 rows and we'll try to open the Web Obiee, we have to close NQServer.EXE process of Obiee Server.
Is there a best practise or a limit rows in the Row-Wise Initialization Block?.
Thanks.

You're Right, the people can't be in 3000 groups.
Is possible I don't explain my problem correctly.
We use this Row-Wise Variable for implement Data Level Security. .
For Example :
I have a fact table with Offices and Office's Sales.
And each Obiee User can see many Offices according to their level of security.
I want filter the fact table using a external SQL table implemented in a Session Row-Wise Variable and a User can have X Offices (In the worst case, 3000 Offices).

Printing the salary certificate in row wise

hi gurus,
i have developed a custom report for printing the salary details( basic,pf,hra ) as column wise how to do this as row wise..
like this..
basic ---
pf ......
hra .....
how to do this ..

Hi,
You can create two boxes in adobe form setting properties of one as Bold and other box as non-bold.
Then based on the value you can hide the box and make visible the other one.
You have to choose the right event like change or exit ( if the value is got from user ) or
during form load event if the value is passed dynamically to form.
regards

Does Row Wise Initialised block effects the performance of OBIEE 10.1.3.2.0

Hi,
I am trying to implement the security in my application using row wise initialisation block. Could any one help me with below mentioned doubts:
1) Does it effect the performance of the OBIEE server.
2) Cons with row wise initialisation block used for implementing security which uses Oracle customise function in it. this initialisation block is been created for implementing 2 level security.
Thanks
Savita

Savita,
Answers to your questions are as follows:
*1) Does it effect the performance of the OBIEE server.*
No. This is part of the Oracle BI Repository modeling process for Oracle BI 10g.
*2) Cons with row wise initialisation block used for implementing security which uses Oracle customise function in it. this initialisation block is been created for implementing 2 level security.*
There really aren't any cons. To get the security you are seeking row-wise security in Oracle BI 10g is the route you must take. In addition, this process is used widely in Oracle BI 10g for numbers of consecutive users and total users/groups in an LDAP or security group table ranging from hundreds to tens of thousands with nothing but success. So, don't worry about implementing this as your implementation will be sound by configuring row-wise security.

Please!!!!!!   How can i add rows in html table dynamically [use jsp,bean]

hello, i am a fresher in jsp. i want to add new rows in html table dynamically.In my coding, just only shows in one row . please help my problem with correct coding and i don't want to use database. Thanks ...............!
Here is my coding-------------------
---------------- form.jsp --------------------->
<%@ page import="java.util.*,newtest1.Validation" %>
<jsp:useBean id="mybean" scope="page" class="newtest1.Validation" />
<jsp:setProperty name="mybean" property="name" param="name" />
<jsp:setProperty name="mybean" property="age" param="age" />
<% s[i][j] %>
<html>
<head><title>Form</title></head>
<body>
<form method="get">
<table border="0" width="700">
<tr>
<td width="150" align="right">Name</td>
<td width="550" align="left"><input type="text" name="name" size="35"></td>
</tr>
<tr>
<td width="150" align="right">Age</td>
<td width="550" align="left"><input type="text" name="age" size="35"></td>
</tr>
</table>
<table width="100%" border="0" cellspacing="0" cellpadding="5">
<tr><td> </td></tr>
<tr><td><input type="submit" name="submit" value="ADD"></td></tr>
<tr><td> </td></tr>
<tr><td width="100%" align="center" border=1>
<% int count=mybean.getStart();
for(int i=count; i<count+1; i++) { %>
<tr>
<td><jsp:getProperty name="mybean" property="name" /></td>
<td><jsp:getProperty name="mybean" property="age" /></td>
<td><%= count %></td>
<% count+=1; %>
</tr>
<% } %></td></tr>
</table>
</form>
</body>
</html>
----------------- Validation.java ----------------->
package newtest1;
import java.util.*;
public class Validation {
private String name;
private String age;
static int start=0;
public Validation() {    name=null;
age=null;
++start;}
public void setName(String username) { if(username!="")
name=username;
public String getName() { return name; }
public void setAge(String userage) { if (age!="")
{age=userage;}
public String getAge() { return age;   }
public int getStart() {
return start; }

Hi, Do you mean to say,
You have an HTML page in which you have a text field and an add button. If you enter anything in that text field and click on Add button the text field contents should be displayed in the same HTML page and you should be able to go on entering new values into the text field and you should be able to retain and display all the previously entered values..
and finally the list of added items are not stored in the database..
If this is the case
i. Your html form should be submitted to the same page.
ii. You need to have a Vector which holds the entered values.
iii. Bind the vector object to the request object and collect the same vector object from the request and display its contents...
I think this would help...

How to display the data in row wise in smartform

Hi,
    I have to make a modification a smartform of poprinting and i want to display the row wise . At present it is displaying the
    column wise. Actually there is a text which i want to display the data row wise.
    It is possible to display the data in row wise of the text .
Edited by: nav009 on Oct 8, 2009 10:39 AM

Hello ,
I assume that your requiremen is related to smartform.the below is the solution i suggest.
As per my understanding of your requirement ,It's clear that as of now there is some description field which is also getting displayed along with other PO fields.
However you would like to display the description field in a new line since the length of this field is longer than other fields as a result the data is getting scattered .
Therefore one better option could be: since the whole data from PO would be in a loop you can display all other fields in one line type of the table as per the intial requirement and you display the description line alone in a new line type wth the desired length so that data would not be scattered and no data loss would happen.
I assume you are aware of creating of line types for table.
Thanks
M.Naveen.

How to increase the number of rows in a jTable dynamically?

Can anyone help me in increasing the number of rows in a jTable dynamically without using DefaultTableModel?
I don't want to use DefaultTableModel because my program is about to finish except this problem.
Thanks in advance.

Presumably you're using your own custom table model class. Modify that so that it returns the number of rows you want. Though presumably it would do this anyway so I've no idea what the problem is.
Do you mean you've added rows to the table model but they're not being reflected in the table itself? You need to fire events - AbstractTableModel provides simple methods to fire them, but if you're not using that then you'll have to fire them manually.

How to implement row level secuirty at universe level

Hi All
How can we implement row level security in universe ?
John

HI,
Can we try this?
Open designer >>tools>>Manage security>Manage access retrictions
Click on "new" under available restrictions area .
Select "rows" tab click add select the table and an appropriate where condition.
Click ok .
Add a user\group on which the retriction is to be imposed Click Ok.
Hope this will help
Kultar

Is it feasible to set the rows displayed per page dynamically?

Hi,
Is it feasible to set the rows displayed per page dynamically in the table view result as per the user wants eg : the user wishes to see only 25 records or all the records?
Also what is the maximum limit of rows that can be fetched as per the entry in instanceconfig.xml :
<ResultRowLimit>65000</ResultRowLimit>
Is there a limit for number of rows being displayed in table view?
thanks
Rishabh

See this
How to increase default number of rows dspalyed ?
This is your thread only...

Implement row-level security using Oracleu2019s Virtual Private Databases (VPD)

Environment: Business Objects XI R2; Oracle 10g
Functional Requirement:
Implement row-level security using Oracleu2019s Virtual Private Databases (VPD) technology. The restriction is that the Business Objects Universe connection should use a generic/u201Capplicationu201D database user account. This will allow the organization to avoid the situation where the Business Objects password and the Oracle password need to be kept in synch.
What do we need from the Business Objects support team?
1.     Review the 2 attempted solutions that we have tried to implement
2.     Propose solutions/answers to open questions for each of the attempted solutions
3.     Propose any alternate solution that will help us implement the Function Requirement stated above
Attempted Solution 1: Connection String uses Oracle Proxy User
The connection string that is specified in the Universe is the following:
app_user[end_user]/app_user_pwdarrobaDatabase.WORLD
app_user = generic application user
end_user = the oracle account of the end user which is set using arrobaVariable('BOUSER') app_user_pwd = password of the generic application user
We have tried and implemented this in our test environment. However, we have some questions and concerns around how the connections are reused in a connection pool environment.
Open Question for Solution 1:
i. What happens when multiple proxy users try to connect on at the same time? Business Objects shares the generic app_user connect string. However, every user that logs on will have their own unique proxy user credentials. Will there be any contention involved? If so, what kind of errors can we expect?
ii. If a user logs on using his credentials (proxy user), and business objects opens up a connection to the database using that user's credentials (as the proxy user but logging in through the generic app user). Then the user exits out --> based on our test today, it seems like the database connection remains open. In that case, if another user logs on similarly with their credentials, will business objects simply assign the first users connection to that second user? If so, then our security will not work. Is there a way that Business Objects can somehow ensure that everytime we close a report, the connection is also terminated both at the BO and DB levels?
iii. Our 3rd question is general high level -> How connection pooling works in general and how it is implemented in BO, i.e. how are new connections assigned, how are they recycled, how are they closed, etc.
Attempted Solution 2: Using the ConnectInit parameter
Reading through a couple of the Business Objects documents, it states that u201CUsing the ConnectInit parameter it is possible to send commands to the database when opening the session which can be used to set database specific parameters used for optimization.u201D
Therefore, we tried to set the parameter in the Universe using several different options:
ConnectInit = BEGIN SYSTEM.prc_logon('arrobaVARIABLE('BOUSER')'); COMMIT; END; ConnectInit = BEGIN DBMS_SESSION.SET_IDENTIFIER('arrobaVariable('BOUSER')'); COMMIT; END;
Neither of the above iterations or any variation of that seemed to work. It seems that the variable is not being set or being u201Cexecutedu201D on the database.
One of the Business Objects documents had stated that Patch ID 38, 977, 350 must be installed in our BO environments. We have verified that this patch has been applied on our system.
Open Questions for Solution 2:
How do we get the parameter ConnectInit to work? i.e. what is the proper syntax to enter and what other things do we need to check to get this to work.
Note: Arroba word is being used instead of the symbol in order to avoid following error message:
We are sorry but your message can not be posted since you have included an email address. Please remove the email address and re-post.

the connectinit setting should look something like this:
declare a date; begin vpd_setup('@VARIABLE('BOUSER')'); Commit; end;
The vpd_setup procedure (in Oracle) should look like this:
CREATE OR REPLACE procedure vpd_setup (p_user varchar)IS
BEGIN
DBMS_SESSION.set_vpd( 'SESSION_VALUES', 'USERID', p_user );
END vpd_setup;
Then you can retrieve the value of the context variable in your vpd functions
and set the vpd.

How to implement row level security using external tables

Hi All Gurus/ Masters,
I want to implement row level security using external tables, as I'm not sure how to implement that. and I'm aware of using it by RPD level authentication.
I can use a filter condition in my user level so that he can access his data only.
But when i have 4 tables in external tables
users
groups
usergroups
webgrups
Then in which table I need to give the filter conditions..
Pl let me know this ...

You pull the Group into a repository variable using a session variable init block, then reference that variable in the data filters either in the LTS directly or in the security management as Filters. You reference it with the syntax VALUEOF("NQ_SESSION.Variable Name")
Hope this helps

Regarding Logical level key and row wise initialization

Hi Gurus,
What is the purpose of row wise initialization in external table authentication and when we have to go for row wise initialization.
Why we have to enable logical level key in hierarchy is this only for getting drill down to the next level if we make two columns as logical level key what will happens. If we want to enable a column as a logical level key what are the character sticks that column should satisfy.
Thanks,

1) Row Wise Initialization used to hold multiple values in a variable. Let says SQL gives 4 rows (A,B,C,D) as output. Now I want to hold 4 value in a variable to get this happen we need to go for RowwiseIniziation. If you do not do this at any point in time Variable holds only value A not others. Simply it works as Array.
2) Level keys define the unique elements in each level and provide the context for drill down. You can make two logical columns as logical key but you need to make sure what to be displayed in your hierarchy by selecting DISPLAY. If you make to as separate logical keys and set Display for both you get two columns in the hierarchy
http://gerardnico.com/wiki/dat/obiee/hierarchy_level_based

Implementing Row wise Intialization in Dynamic.

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