Creating a dummy column

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• A query about the dummy column of OBIEE.

  Hi gurus,
  
  I have a report where the data are extracted at the level of the regions
  the regions are: A, B, C, D, E, F, G, H
  
  Now we have a reqmt to one of our customer to group regions and classify them by degrees. But we do not have any categories in our database. This reqmt is intended for the users of a given country only if we do not want to add the new column of quality to our database. We want to create a new dummy column for this specific report only and want to hardcode the ranks like this
  
  High grade: Regions are A, B, D
  Low level: regions areC, F, G
  Average level: regions areE, H
  
  So the reqmt is I want to add a new dummy column (only for this particular report) called Grade with three values: high, low, medium
  
  How to do this, pls suggest.
  
  Kind regards
  RC

  Hello

  You can add an additional column to the request. In the expression builder, you will create a 'CASE' statement

  When BUSINESS regions ('A', ' B', ' d. ') then 'Top quality '.
  When regions ('C', 'F', 'G') and then "low Grade".
  When areas at point "E", 'H' then 'middle class '.
  END

  Regions is you logical column

  Good luck

  Daan Bakboord
  http://obibb.WordPress.com

• Place a dummy column in a view

  Hello
  
  How to add a dummy column as the 'State' and its value as a 'Closed' in a view. This column
  is not linked to any table.

  See the example below. Hope this is what you want.

  SQL> select * from tst_table;
  
          ID DEP        DET
  ---------- ---------- -------------------------
          10 XXX        A
          10 XXX        B
          20 YYY        C
          10 ZZZ        D
  
  SQL> create or replace view my_view as
    2  select id,dep,det,(select 'Closed' from dual) Status from tst_table;
  
  View created
  
  SQL> desc my_view;
  Name   Type         Nullable Default Comments
  ------ ------------ -------- ------- --------
  ID     NUMBER       Y
  DEP    VARCHAR2(10) Y
  DET    VARCHAR2(25) Y
  STATUS CHAR(6)      Y                         
  
  SQL> select * from my_view;
  
          ID DEP        DET                       STATUS
  ---------- ---------- ------------------------- ------
          10 XXX        A                         Closed
          10 XXX        B                         Closed
          20 YYY        C                         Closed
          10 ZZZ        D                         Closed
  
  SQL> 
  

• I have a column with two values, separated by a space, in each line. How to create 2 new columns with the first value in a column, and the second value in another column?

  I have a column with two values, separated by a space, in each line. How do I create 2 new columns with the first value in one column and the second value in another column?

  Add two new columns after than the original with space separated values column.

  

  Select cell B1 and type (or copy and paste it here) the formula:

  = IF (Len (a1) > 0, LEFT (A1, FIND ("", A1) −1), ' ')

  shortcut for this is:

  B1 = if (Len (a1) > 0, LEFT (A1, FIND ("", A1) −1), ' ')

  C1 = if (Len (a1) > 0, Member SUBSTITUTE (A1, B1 & "", ""), "")

  or

  the formula of the C1 could also be:

  = IF (Len (a1) > 0, RIGHT (A1, LEN (A1) −FIND ("", A1)), "")

  Select cells B1 and C1, copy

  Select cells B1 at the end of the C column, paste

• How to create a multi column list control?

  

  Currently is a single-column listbox using StdListBoxWidgetN.

  How to create a multi columns as an image list control?

  What I see a sample? or add any source?

  Thanks for help.

  You must use the TreeView Widget.

  See the example persistentlistui or wlistboxcomposite in the sdk.

• Can I add dummy columns in OBIEE10g?

  Hello
  
  I have a situation where I have to add three columns that are not available in the repository. Can I add in OBIEE 10g?
  
  Given that regulatory reports, it follows a specific structure, in which I have not the columns are not available in RPD., I need to show them the empty values throughout the report.
  
  Pls help me.
  
  Thank you
  Pavan

  Hi Pavan,

  Yes, you can add dummy columns which are not available in the .rpd. You add any column of the report and change its function to reflect that the static value as the fx could be "NA".

  I hope this helps.

  Thank you
  Diakité

• How to create a status column in the table

  Hello everyone

  I am trying to create a column of the table status in frontview Panel. I enclose a picture with her to say clearly what I say.plz tell me how to create the active status column in the table.

  I want to show green for safety stock and red for safety stock below.

  
  

• How to create a calculated column in another dimension

  Hi all

  I use OBIEE 11.9 on oracle 12 c.

  I have the following two dimensions in Bussiness model,

  

  I want to create FEMALES TOTAL logical column in dimension F1 student Graduation which is based on the column between the sexes in the student D1 dimension. The gender column has two possible values 'F', have '. the column TOTAL WOMEN should have sex for F.

  How I do that?

  Thank you.

  Kind regards.

  Add the dimension as a join table in the LTS made-> general tab, and then in the formula in the column, use a case statement to evaluate the dimensional condition and return the column done or 0.

  KEY: Size is not an LTS on its own by the way (as your picture shows)

  Oracle BI applications example:

  For staff than for those who is marked as active employees.

  

  Then the column DISTRIBUTION is: CASE WHEN 'Oracle Data Warehouse'. "'"' Catalogue'."" """dbo"."" "" "Dim_W_EMPLOYMENT_D '." " W_ASG_ACTIVE_INACTIVE_CODE' = 'A' AND ' Oracle Data Warehouse. "'"' Catalogue'."" """dbo"."" "" "Dim_W_EMPLOYMENT_D '." " W_WORKER_TYPE_CODE' = 'Worker EMPLOYEE' THEN ' Oracle Data Warehouse. "'"' Catalogue'."" """dbo"."" "" "Fact_W_WRKFC_EVT_MONTH_F_Snapshot '." " END OF MEMBERSHIP"0 OTHERWISE

• Ore.Create () creates a numeric columns as binary_double instead of the number

  When you create a table of a data.frame database using the function ore.create () R, the packaging of ore, all numeric columns in the database are stored as a double binary. Some algorithms, such as the importance of the attribute, do not work with this type of columns it is therefore necessary to convert these columns of type number. It is possible with the to_number() command and is not a problem when there are a small number of columns.  But what happens if there are 200 columns to convert?

  Is it possible, from the beginning, when you create a data.frame database table to define the column as a number?

  The function dbWriteTable in package ROracle contains an argument, ora.number, which can be used other BINARY_DOUBLE and NUMBER:

  dbWriteTable (name, value, conn, row.names = FALSE, overwrite = FALSE, append = FALSE, ora.number = TRUE, schema = NULL,...)

  ORA. Number: a logical value indicating whether to create a table with

  Oracle 'NUMBER' or the 'BINARY_DOUBLE' columns when writing

  digital data. Specify "TRUE" to create a table with Oracle

  «NUMBER» values or specify 'FALSE' to create a table with

  Values of 'BINARY_DOUBLE' Oracle. The default value is 'TRUE '.

  Specify "FALSE" if one or more of the values of digital data is

  "NaN".

  Here is an example of use of iris integrated r data:

  > library (ROracle)

  Loading package perl: DBI

  > drv<->

  > conn<- dbconnect(drv,="" username="" ,="" password="">

  dbname = "localhost / DB: sid ')

  > dbWriteTable (conn, "IRIS", iris, ora.number = FALSE)

  I created an enhancement request to have this feature added to the ore to create the feature in a future release.

  Sherry

• How to create indexes on columns all - the flames begin

  Yes read you it correctly.

  Is it possible to create a procedure that will create an index on each column in a table without specifying the column names?

  index_all_cols exec ('xxx', 'parallel');

  You ask why? There is no reason that I can give you that will quench the flames coming my way. But, finally, it's because (1) I am tired of using excel to generate create statements of the index and (2) I want the speed at the expense of everything else, (3) I do not use a mouse... I know, I would hate first.

  Jason

  Oracle 10g

  ... at least I didn't to index every column in every table in my diagram!

  Had, it works!

  CREATE OR REPLACE PROCEDURE index_all_cols (pTABLENAME IN varchar2)

  IS

  CURSOR c1 IS SELECT distinct COLUMN_NAME FROM USER_TAB_COLS WHERE TABLE_NAME = pTABLENAME;

  BEGIN

  FOR c IN c1 LOOP

  BEGIN EXECUTE IMMEDIATE 'create index X_ "| c.COLUMN_NAME |' WE ' | pTABLENAME | ' ('| c.COLUMN_NAME |') parallel logging ";

  -EXCEPTION WHILE some other THEN NULL;

  END;

  END LOOP;

  COMMIT;

  END index_all_cols;

  /

  ... and not even a flame

• How to create a new column of two different result sets

  How to create a new result column different two sets, both the result set uses the dimensions of different date.

  I got solutions for is to apply the filter in the formula in the column it itself, based on the requirement.

• How to create the default column in XML schema?

  Hi all
  
  I would like to define a default column Let's say Run_Date as Date data type in XML (XSD) schema definition and would fill column Run_Date SYSDATE, when XML documents are parsed to this schema.
  Let me know, how can we achieve?
  
  Thanks in advance.

  Also, I can not change the contents of the XML file, because it is generated by another language, but I can change the definition of XML schema, if necessary.

  Well, if you can not change the XML instance, you cannot change the schema, it conforms to the.
  You can add an optional attribute whose value by default, but we can only use a static value.

  How do you insert the file into the table?

• If you programmatically, via an INSERT statement, then I think your best bet is to create a new table with a relational schema XMLType column and a DATE column:

  CREATE TABLE employees (
    dt_created date default sysdate not null
  , xmldoc     xmltype
  , CONSTRAINT emp_pk PRIMARY KEY (xmldoc."XMLDATA".EMP_NO)
  )
  XMLTYPE COLUMN xmldoc STORE AS OBJECT RELATIONAL
  XMLSCHEMA "EMP.xsd" ELEMENT "Emp" ;
  

  If you choose to do so, remove the XML schema and enter it again with "genTables-online false."

• If you have inserted the file via the XDB (FTP, WebDAV, createResource) repository and relying on the table by default feature, then you may be out of luck.
  There is probably a way to tamper with the underlying structure of GOLD among a hidden column do accept a default value, but since it is not supported I won't even try.

• Creating a dynamic column editable

  I tried to make my dynamic columns as editable. The problem is that my dynamic columns are nested.
  
  Now editable column works fine when I have diff columns with a different name. For example, col1, col2, col3 (not nested)
  
  Or I nested columns like "pass"(parent) given two columns col1 and col2. ".
  
  But, when I use them in a dynamic of columns in which all of them have the same name, in the example below, each with the same name 'col', I can change all of them, but the textfield never faded away, when I click on ENTER.
  
  
  Suppose I have an editable column with col name:
  

  for (final CategoryTypeVO type : typeList)
                  {
                         TableColumn<ItemVO, Integer> col = new TableColumn<ItemVO, Integer>(type.getTypeName());
                        col.setMinWidth(100);
                        col.setEditable(true);
                        col.setCellFactory(cellFactory);
                       
                       
                        col.setOnEditCommit(
                                 new EventHandler<TableColumn.CellEditEvent<ItemVO, Integer>>() {
                                 public void handle(TableColumn.CellEditEvent<ItemVO, Integer> t) {
                                 ((ItemVO)t.getTableView().getItems().get(
                                 t.getTablePosition().getRow())).getListType().get(type.getTypeId()).setQuantity(t.getNewValue());
                                 }
                                 });
                         quantity.getColumns().add(col);
                       }

  and cellfactory as:
  

  final Callback<TableColumn<ItemVO, Integer>, TableCell<ItemVO, Integer>> cellFactory = new Callback<TableColumn<ItemVO, Integer>, TableCell<ItemVO, Integer>>() {
                      public TableCell call(TableColumn p) {
                           return new EditingCell();
                      }
                 };

  and Editing class as
  

  class EditingCell extends TableCell<ItemVO, Integer> {
             
             private TextField textField;
            
             public EditingCell() {}
            
             @Override
             public void startEdit() {
                 super.startEdit();
                
                 if (textField == null) {
                     createTextField();
                 }
                
                 
                 setGraphic(textField);
                 setContentDisplay(ContentDisplay.GRAPHIC_ONLY);
                 textField.selectAll();
                 Platform.runLater(new Runnable() {
                     @Override
                     public void run() {
                         textField.requestFocus();
                     }
                });
             }
            
             @Override
             public void cancelEdit() {
                 super.cancelEdit();
                
                 setText(String.valueOf(getItem()));
                 setContentDisplay(ContentDisplay.TEXT_ONLY);
             }
        
             @Override
             public void updateItem(Integer item, boolean empty) {
                 super.updateItem(item, empty);
                
                 if (empty) {
                     setText(null);
                     setGraphic(null);
                 } else {
                     if (isEditing()) {
                         if (textField != null) {
                             textField.setText(getString());
                         }
                         setGraphic(textField);
                         setContentDisplay(ContentDisplay.GRAPHIC_ONLY);
                     } else {
                         setText(getString());
                         setContentDisplay(ContentDisplay.TEXT_ONLY);
                     }
                 }
             }
             
            
             
        
             private void createTextField() {
                 textField = new TextField();
                 //textField.setText(getString());
                 textField.setText("0");
                 textField.setMinWidth(this.getWidth() - this.getGraphicTextGap()*2);
                 
                 textField.focusedProperty().addListener(new ChangeListener<Boolean>() {
  
                        @Override
                        public void changed(ObservableValue<? extends Boolean> arg0, Boolean arg1, Boolean arg2) {
                            if (!arg2) {
                                commitEdit(Integer.parseInt(textField.getText()));
                            }
                        }
                    });
                 
                 textField.setOnKeyReleased(new EventHandler<KeyEvent>() {
                     @Override public void handle(KeyEvent t) {
                         if (t.getCode() == KeyCode.ENTER) {
                             commitEdit(Integer.parseInt(textField.getText()));
                         } else if (t.getCode() == KeyCode.ESCAPE) {
                             cancelEdit();
                         }
                     }
                 });
             }
  
            
             private String getString() {
                 return getItem() == null ? "" : getItem().toString();
             }

  Now what happens is this thing works fine if I separate columns with distinct names. But when it comes to dynamic columns, it fails, once I have edit a cell, the text field never leaves his place. It gets stuck in the cell. Any help!
  
  Published by: abhinay_a on January 21, 2013 12:31 AM

  Do not know what is the problem in your code, but it is easier to use TextFieldTableCell than building your own TableCell from scratch.

  This change to the example I posted in How to create a tableview for this? works for me:

  package itemtable;
  
  import javafx.application.Application;
  import javafx.beans.value.ChangeListener;
  import javafx.beans.value.ObservableValue;
  import javafx.scene.Scene;
  import javafx.scene.control.ChoiceBox;
  import javafx.scene.control.TableColumn;
  import javafx.scene.control.TableColumn.CellDataFeatures;
  import javafx.scene.control.TableView;
  import javafx.scene.control.cell.PropertyValueFactory;
  import javafx.scene.control.cell.TextFieldTableCell;
  import javafx.scene.layout.BorderPane;
  import javafx.stage.Stage;
  import javafx.util.Callback;
  import javafx.util.converter.NumberStringConverter;
  
  public class ItemTable extends Application {
  
    @Override
    public void start(Stage primaryStage) {
      final DAO dao = new MockDAO();
      final ChoiceBox choiceBox = new ChoiceBox();
      choiceBox.getItems().setAll(dao.getCategories());
  
      final TableView table = new TableView();
  
      // Make table editable:
      table.setEditable(true);
  
      final TableColumn nameCol = new TableColumn("Name");
      nameCol.setCellValueFactory(new PropertyValueFactory("name"));
      nameCol.setCellFactory(TextFieldTableCell.forTableColumn());
      final TableColumn priceCol = new TableColumn("Price");
      table.getColumns().addAll(nameCol, priceCol);
  
      choiceBox.getSelectionModel().selectedItemProperty()
          .addListener(new ChangeListener() {
            @Override
            public void changed(ObservableValue observable, Category oldValue, Category newValue) {
              table.getItems().clear();
              priceCol.getColumns().clear();
              for (final Type type : newValue.getTypes()) {
                final TableColumn col = new TableColumn(type.getName());
                col.setCellValueFactory(new Callback, ObservableValue>() {
                  @Override
                  public ObservableValue call(CellDataFeatures cellData) {
                    Item item = cellData.getValue();
                    if (item == null) {
                      return null;
                    } else {
                      return item.priceProperty(type);
                    }
                  }
                });
  
                // Make column editable:
                col.setEditable(true);
                col.setCellFactory(TextFieldTableCell.forTableColumn(new NumberStringConverter()));
  
                priceCol.getColumns().add(col);
              }
              table.getItems().setAll(dao.getItemsByCategory(newValue));
            }
          });
  
      BorderPane root = new BorderPane();
      root.setTop(choiceBox);
      root.setCenter(table);
  
      Scene scene = new Scene(root, 600, 600);
      primaryStage.setScene(scene);
      primaryStage.show();
    }
  
    public static void main(String[] args) {
      launch(args);
    }
  }
  

  Edited by: James_D January 22, 2013 07:22

• Add a field to a form after you have created a new column in a table

  Hello
  
  I searched extensively in the menus help and tutorials and maybe I missed this, but after you add a new column to a table. How do I change the form so that when the data entered into the form, it is filled in the table? Is there a tutorial or an explanation of the process somewhere?
  
  Thank you

  Hello

  This must be done manually, but it's simple. Create a new item of the type you want for example text item, select the list by right-clicking on the region and select Create a Page element. A wizard will start when you select the type you want. Press next and enter the name of the element. for example, P3_LAST_NAME. Press next and enter a name for the element. Press next and select the Source Type as a queried database column. Press the button create.

  It will be useful.

  ----
  Lavenu
  MaxApex accommodation
  http://www.maxapex.com

• Creating a new column with the text in the Essbase reports.

  Hi all
  
  I need a report to print a default text "MyText" at the beginning of each line as a new column.
  
  Is it possible that I can create a new text column using reports in Essbase?
  
  TIA,
  KRIS.

  You can if you use the mask and width. I did in the past, but it's not as simple as that. I find it much easier to do this with the jexport of Java CDF (look for it in the forum for more details). It is faster and has more flexibility that report scripts for exporting data.