About the number of rows used to map data in Xcelsius

Hi Everyone:
I am using web services to fetch data into Xcelsius. The information I got from web service will increase in time and what I suppose is when I run out of rows to get all data I must open my Xcelsius model and select a greater range of rows on each component to get all the data that the web service is bringing.
Is there an alternative to avoid modifying ranges of data in crontrollers when rows mapped are not enough for the data you are fetching from a web service?
It is a bit confusing, I hope I've been clear enough. I really really will appreciate your opinions. If possible give me technical explanations.
Thank you,
Skull
Edited by: skull_buck on Aug 6, 2009 7:40 PM

Hi Greg
Thanks for your fast reply.
What you suggested is exactly what I am doing now, and also I increased the number of rows allowed to map en Xcelsius which are 512 by default.
I would like to know now, how many rows are advisable to increase? Because I am using some components and you must specify for each one a certain number of rows.
I test mapping 3000 and even 6000 rows but the model is too slow and I was not able to export the swf file in any format.
Thank you again,
Skull

Similar Messages

  • Duplicate filenames used in map data

    File dates are all dated 09/04/24 as available on ovi maps server.
    Ovi maps 3
    The files below all exist either in Africa, Australia, America, Europe ovi maps data.
    The files below ALSO exist in Asia ovi maps data and thus creating conflicts.
    This could result in Ovi maps 3 application instability and/or corrupted maps.
    5750.cdt   
    5850.cdt   
    0\d\
    58d0.cdt   
    1\5\
    5251.cdt   
    5751.cdt   
    5851.cdt   
    5951.cdt   
    1\d\
    57d1.cdt   
    58d1.cdt   
    2\5\
    5952.cdt   
    3\3\
    533.cdt   
    3\5\
    553.cdt   
    5953.cdt
    3\7\
    573.cdt   
    3\d\
    58d3.cdt
    4\3\
    534.cdt   
    4\5\
    5954.cdt
    4\7\
    574.cdt   
    4\9\
    594.cdt   
    5\5\
    55.cdt   
    5955.cdt
    5a55.cdt
    5b55.cdt
    5\9\
    595.cdt   
    5\b\
    5b5.cdt   
    5\d\
    58d5.cdt
    59d5.cdt
    5ad5.cdt
    5bd5.cdt
    5d5.cdt   
    6\2\
    1526.cdt   
    6\5\
    5956.cdt   
    6\6\
    1566.cdt   
    6\a\
    15a6.cdt   
    6\d\
    5bd6.cdt   
    5d6.cdt   
    7\5\
    5c57.cdt   
    7\a\
    14a7.cdt   
    15a7.cdt   
    7\d\
    5bd7.cdt   
    7\e\
    15e7.cdt   
    8\2\
    1628.cdt   
    8\6\
    1668.cdt   
    8\9\
    15398.cdt
    8\a\
    14a8.cdt   
    8\e\
    15e8.cdt   
    9\2\
    1629.cdt   
    9\4\
    149.cdt   
    9\5\
    159.cdt   
    9\6\
    1669.cdt   
    9\9\
    15999.cdt
    9\a\
    14a9.cdt   
    a\2\
    162a.cdt   
    a\4\
    14a.cdt   
    a\5\
    15a.cdt   
    a\6\
    166a.cdt   
    16a.cdt   
    a\7\
    17a.cdt   
    a\a\
    16aa.cdt   
    a\e\
    16ea.cdt   
    b\2\
    172b.cdt   
    b\6\
    166b.cdt   
    b\7\
    17b.cdt   
    b\e\
    16eb.cdt   
    c\4\
    554c.cdt   
    564c.cdt   
    c\6\
    176c.cdt   
    c\c\
    54cc.cdt   
    55cc.cdt   
    56cc.cdt   
    d\4\
    4d.cdt   
    564d.cdt   
    d\5\
    5d.cdt   
    d\c\
    56cd.cdt   
    e\c\
    56ce.cdt   
    f\4\
    524f.cdt   
    574f.cdt   
    f\c\
    56cf.cdt

    Hi Greg
    Thanks for your fast reply.
    What you suggested is exactly what I am doing now, and also I increased the number of rows allowed to map en Xcelsius which are 512 by default.
    I would like to know now, how many rows are advisable to increase? Because I am using some components and you must specify for each one a certain number of rows.
    I test mapping 3000 and even 6000 rows but the model is too slow and I was not able to export the swf file in any format.
    Thank you again,
    Skull

  • How do I limit the number of rows retrieved at a time using RefCursor?

    I have a PL/SQL package in use, that returns a REF CURSOR. This is currently being used in a Forms 6i application. Now I want to develop an ASP.NET web application that displays exactly the same information as my Forms 6i module. In fact those two applications will be used concurrently for a while.
    I looked at the sample code provided on otn.oracle.com and decided to use the OracleDataAdapter.Fill()-method to fill a dataset and bind that dataset to a pageable GridView. Now I wonder, whether this method retrieves ALL records of the query at once and how I can limit the number of rows fetched? The Select statement retrieves up to 10000 rows at a time. Most of the time, a user is only interested in the first 20-30 rows. Forms 6i fetches more rows as the user scrolls down, how can I implement the same behavior in ODP.NET?
    - Markus

    Excuse me, but the reply does not quite answer my question. Maybe I did not explain my concerns clear enough:
    I understand the use of the two properties (RowSize and FetchSize) to reduce the amount of round trips needed to transfer the data - not the number of rows fetched in total. This would still lead to a situation where all rows are transferred, when I am using the OracleDataAdapter.Fill()-Method. Is this correct or did I misunderstand the function of this method?
    I quote the otherwise really helpful article you send me:
    Of course, there is a cost if the fetch size is arbitrarily large. More client-side memory and processor cycles will be needed to store and manage a larger amount of data. The goal is to find a high-performing balance between the number of round trips and the amount of data retrieved per trip.
    My RowSize is for sure a bit larger than the one in the given example. The query will probably be used by up to 100 users at a time, so I would like to limit the resource-costs not only on the network by the number of round trips, but also on the web-server which is storing all these records in it's memory per user-request.

  • 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 get the number of rows in a DB-Cursor

    When i open a database cursor i do not know how much rows are stored in the cursor. To solve this problem i have to send a 'select count(1) ...' to get the number of rows before i set up the cursor. I think that this is not very clever and could possibly cause performance problems. But i need the num of rows to show the percentage of processed rows. Is there any other way to get the num of rows? May be by checking the cursor directly?
    Please help!
    Thanx a lot

    In order to find out how may rows are going to be processed, oracle has to visit every row. So with a cursor, there is no property that will accurately reflect the number of rows until you get to the last one. That said, you could use
    select count(*) over() as row_count, <rest of your columns> FROM <your table>
    which will give you the total row count agaist each row in the result set. There are performance penalties involved but they will be less than issuing the query twice, once to get the count and once to get the rows.
    Have a look on asktom for some very usefull info about all this.
    HTH

  • XMLIndex: finding indexed XPaths and the number of rows in the path table

    Hi,
    I am storing non-schema-based binary XMLs in an XMLType column in 11g (11.1.0.6.0) and would like to index the XMLs either partially or fully using XMLIndex. I'm expecting to have a large number (tens of millions) of XML documents and have some concerns about the size of the XMLIndex path table.
    In short, I am worried that the path table might grow unmanageable large. In order to avoid this and to plan for table partitioning, I would like to create a report of all indexed XPaths in an XMLIndex and to find out how many times each path is actualized in the path table. I would do this for a representative XML sample.
    I have been creating XMLIndexes with different exclude/include paths, gathering stats with DBMS_STATS (estimate_percent = 100) and selecting the number of rows in the path table through USER_TABLES.
    If anyone knows a more straightforward way of doing this all advice is very much appreciated.
    Best Regards,
    Rasko Leinonen

    Thanks Marco,
    I managed to get out all indexed paths using the following SQL. It took a while to understand how the join the XDB.X$PT39CW6BJR8W4VVE0G0LLGA0OCR5 and XDB.X$QN39CW6BJR8W4VVE0G0LLGA0OCR5 tables together but got there in the end. This helps to clarify which XPaths are being currently indexed by the XMLIndex.
    begin
    for v_row in (select PATH from XDB.X$PT39CW6BJR8W4VVE0G0LLGA0OCR5)
    loop
    declare
    v_i BINARY_INTEGER := 1;
    v_id raw(8);
    v_len BINARY_INTEGER := 2;
    v_skip BINARY_INTEGER := 1;
    begin
    while v_i < utl_raw.length(v_row.path) and
    v_i + v_len <= utl_raw.length(v_row.path)
    loop
    v_i := v_i + v_skip;
    v_id := utl_raw.substr(v_row.path, v_i, v_len);
    --dbms_output.put_line(v_id);
    for v_row2 in (select LOCALNAME, flags from XDB.X$QN39CW6BJR8W4VVE0G0LLGA0OCR5
    where ID = v_id )
    loop
    if rawtohex(v_row2.flags) = '01'
    then
    dbms_output.put('@');
    end if;
    dbms_output.put(v_row2.localname);
    if v_i + v_len < utl_raw.length(v_row.path)
    then
    dbms_output.put('/');
    end if;
    end loop;
    v_i := v_i + v_len;
    end loop;
    dbms_output.put_line('');
    end;
    end loop;
    end;
    Example output:
    RUN
    RUN/@accession
    RUN/@alias
    RUN/@instrument_model
    RUN/@run_date
    RUN/@run_center
    RUN/@total_data_blocks
    RUN/EXPERIMENT_REF
    RUN/EXPERIMENT_REF/@accession
    RUN/EXPERIMENT_REF/@refname
    RUN/DATA_BLOCK
    RUN/DATA_BLOCK/@name
    RUN/DATA_BLOCK/@total_spots
    RUN/DATA_BLOCK/@total_reads
    RUN/DATA_BLOCK/@number_channels
    RUN/DATA_BLOCK/@format_code
    RUN/DATA_BLOCK/@sector
    RUN/DATA_BLOCK/FILES
    RUN/DATA_BLOCK/FILES/FILE
    RUN/DATA_BLOCK/FILES/FILE/@filename
    RUN/DATA_BLOCK/FILES/FILE/@filetype
    RUN/RUN_ATTRIBUTES
    RUN/RUN_ATTRIBUTES/RUN_ATTRIBUTE
    RUN/RUN_ATTRIBUTES/RUN_ATTRIBUTE/TAG
    RUN/RUN_ATTRIBUTES/RUN_ATTRIBUTE/VALUE

  • Limiting the number of rows returned by SQL or ResultSet

    Hello,
    I'm trying to limit the number of rows that my application receives to a user-specified value. The user is asked how many accounts they want returned and I want to limit my ResultSet to this amount. I'd prefer to set up the SQL to do this if possible rather than waste time returning more records than necessary to the ResultSet.
    If it's not possible to limit the SQL, how can I limit the number when processing the ResultSet?
    Or, is there any way to setup a cursor in JDBC without being able to use Stored Procedures?
    I'm going up against DB2 using DB2Connect.
    Thanks!

    It's not surprising that you are confused because the documentation doesn't bother to explain what the "fetch size" actually is, it just says that setFetchSize sets it and getFetchSize gets it. As I understand it from some other documents I read about JDBC, the fetch size is a number that may be used internally by the JDBC driver. Here's an example of how I understand it (others, I know you will feel free to correct me if you disagree):
    When the driver produces a result set with a very large number of records, it has to generate those records and deliver them to the system that requested them. If the database is not on the same system, then those records must all travel over the network. It could be a performance problem if you had to wait for (say) 80,000 records to travel across the network. Enter the fetch size. If you set the fetch size to 100, then the driver will bring the records across in batches of 100, as the program calls for them. Now, this buffering is transparent to your program; the driver doesn't tell you that it's getting another batch and you can't tell it to get another batch. So it is not a solution to the problem that everybody has here, namely how to display your records 10 per page and allow the user to go back and forth among those pages, like search engines do.

  • How to limit the number of rows in a report

    I have several reports with a number of parameters - date ranges etc.
    Depending on the parameter values selected by the user the reports can return thousands of rows.
    I would like to limit the number of rows returned to, say, 500. If more than 500 rows are returned by the query then display an error message requesting that the user enter more specific parameters.
    Ideally for performance reasons it would be good to catch the error before the datafile is generated, but I don't know if this is possible. Alternatively a check in the template might do the job - using COUNT on the group?.

    Hi Hugh,
    In your query, you got to add rowum < 500 or some sort of DB specific limit to the row being returned,
    this will help to stop the report to get more than 500 records and the report template wont have any restriction.
    or
    you can do that in template too, but i would not recommend.
    In these both cases or in any case, you cannot give any meaningful error if it exceeds N rows,there is no option like this till now.

  • How to increase the number of rows for Entry via Excel in SSM ?

    hello
    we are facing a scenario where we need to enter the target data for more than 14000 fields.So when we open the excel ad in and trying to upload, it is accepting data for only 500 fields and the rest are not getting displayed.
    The condition is that we have to enter data via Entry and Approval and not using a procedure and multiple metric sets is not a feasible option since the number of records is large. How can the number of rows in excel be increased ?
    Vijay

    Hi Bob
    I am facing another problem....
    we have designed our model in such a way that we built it using normal procedures but the target values have to be entered using entry and Approval via Excel ad-in..
    the problem we are facing is that if we select both the actual and the target measures to load the data via Excel login then the column TARGET is getting greyed out. When we build the same model using cube builder , the column TARGET is not getting greyed out and we are able to enter data there.
    Is there any setting changes we need to make inorder to make the Entry and Approval process via Excel behave the same way when the model is built using the Cube builder ? Are there any new notes or a newer version of Excel ad in to resolve this ?
    Vijay

  • Trying to find the number of rows in a ResultSet

    I am trying to find the number of rows in a ResultSet, using the following code:
    rs = st.executeQuery(query);
    rs.last(); // to move the cursor to the last row
    System.out.println(rs.getRow());
    However, I am getting this error:
    java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]Unsupported method: ResultSet.last
    Whats going wrong??

    praveen_potru wrote:
    You might have not used scrollable result set..
    Try like this:
    stmt = conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_READ_ONLY);rs = stmt.executeQuery(sqlString);
    // Point to the last row in resultset.
    rs.last();
    // Get the row position which is also the number of rows in the ResultSet.
    int rowcount = rs.getRow();
    System.out.println("Total rows for the query: "+rowcount);
    cheersAnd I hope the OP would read it because the thread is a year old.

  • How to set the number of rows per page dynamically

    Hello all,
    i urgent need the option to set the number of rows per page dynamically.
    I've got a parameter.
    In dependence of the value of this paramter i want to set the number of rows per page of a repeating frame.
    The Reports Builder version i use is 10.1.2.0.2
    I defined a report trigger.
    My code so far:
    function R_G_BEMERKUNGFormatTrigger return boolean is
    begin
    if :vYN_Display_one_per_page = 'Y' then
    --what i've to write right here??
    return (TRUE);
    else
         return (TRUE);
    end if;
    return (TRUE);
    end;
    Can anyone help me please??
    Best regards
    Florian

    Do you just need to change back and forth between 1 and some other number? If so, you can create two identical layouts, one with the "number of rows per page" preperty (on the repeating frame) set to 1 and the other layout set to whatever. You would have to have duplicate layouts for each group you wanted to do this with. Your format trigger on the outermost master group frame where num of rows was 1 would look like:
    function M_G_ename_GRPFRFormatTrigger return boolean is
    begin
      if :vYN_Display_one_per_page = 'Y'  then
        return (TRUE);
      else
        return (FALSE);
      end if;
    end;Your format trigger on the outermost master group frame where num of rows was whatever would look like:
    function M_G_ename_GRPFR1FormatTrigger return boolean is
    begin
      if :vYN_Display_one_per_page = 'N'  then
        return (TRUE);
      else
        return (FALSE);
      end if;
      return (TRUE);
    end;

  • How to limit the number of rows in the Custom Control box

    Hi All,
    In my Module pool screen I have a Custom Control box for providing some free text as input. Now, there is no limit in the number of rows allowed for this box.
    But, the requirement is, it should have the maximum number of rows = 99. and each row should have maximum length = 60 characters.
    User should not be allowed to enter more than 60 characters per row and more than 99 rows.
    Could you please let me know how to do this..? Are there any methods available which controls the maximum number of rows and maximum length per row..?
    Please help me in resolving the issue. Thanks in advance.
    Thanks & Regards,
    Paddu.

    By "Custom Control Box", do you mean a Custom Container or a Table Control?
    Anyway, I suggest you to use a table control (not a custom container as your requirement seems to be very precise on that point, maybe ask your client twice to make sure). Look at the examples of table controls in ABAPDOCU transaction.

  • How to increase the number of rows in Status Oveview iView in MSS?

    Hi
    We have implemented MSS and have a question regarding Status overview iview.
    The standard status overview iview of the team workset has 5 rows and we have to scroll using the arrow buttons to select/view a request.
    Now can anyone explain me how to increase the number of rows in this iview? Is this somthing that has to be accoplished through web dynpro customization?
    I checked the options in iView property and do not see any option to increase the number of rows.
    please help
    Thanks
    -Michael

    Hi Micheal,
    Well, I am not really sure, if you could accomplish this using customizing, but I am sure that you can accomplish this using the JDI. Well, you can extract the application's source code using JDI and then change the required display rows property and republish it.
    Am not really sure if this is suggestable method for this requirement,but it can be achieved using this JDI stuff.
    Regards
    <b>Raja Sekhar</b><i></i>

  • How to determine the number of rows of data in a datatable?

    I have a datatable that I fill from an SQL query.  I do not know exactly how many rows of data it will return (due to my selection criteria) but will be somewhere between 100 and 300 rows.  I send this data into a report but need to determine the length of the report (panel height data member) programatically based on how much data the query has returned.  So, I need a way to count how many rows are filled in the data table.
    I tried doing a nested "if" statement checking the value of each cell but when I tested the expression at 59 "if" statements (will need 300+) I got a parser error in lookout when I tried to accept the connection.  I also tried a type of loop by assigning cursor.2 either to its own value (circular) or to its own value plus one depending on the value of the cell at cursor.2.  It was close but overshot by one row or more (much more sometimes).
    Any clever ideas?  Perhaps I have just been looking at this problem too long.  Thanks, in advance, for your help.

    Since the datatable gets the data from the SQL query, you can also use the SQL statement to count the number of rows in the query result.  
    For example, in datatable you do "select localtime, trace1 from intdata where xxx". You can get the count by "select count(trace1) from intdata where xxx". Use the same condition in order to get the same number of rows.
    Maybe another SQLExec object is needed to do the count.
    Whenever the datatable executes the SQL, the SQLExec executes and return the count.
    Ryan Shi
    National Instruments

  • How to increase the number of rows to be displayed in BEx Web Analyzer

    hi,
    I am viewing reports using BEx Web analyzer option. It is displaying only 24 rows  of data at a time. How to increase the number of rows? do i need to any kind of settings?
    pls reply.

    Hi,
    I think the standard template in 2004s is named 0ANALYSIS_PATTERN. You can find it in Web Application Designer, open, and search for the technical name. If you want to change the number of rows or columns, you can find this setting near the bottom of the XHTML view of the template:
    <bi:BLOCK_COLUMNS_SIZE value="4" />
    <bi:BLOCK_ROWS_SIZE value="17" />
    Then just save, and ignore the error messages.
    Message was edited by:
            vind Reinsberg

Maybe you are looking for