No not by aligning the columns

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  Hello
  I'm trying to align the column heading in the table of the ADF in the centre, but not able to find any property of the table, I also tried using inline CSS but not able to achieve any success.
  Can someone help me make.

  Hello

  Try:

  -Anton

• Dates are not appearing in the column start and Finsh of MS Project 2010. They become W31/4, W31/5, etc. Instead of 7/31/20113. How can I fix it?

  Dates are not appearing in the column start and Finsh of MS Project 2010. They appear rather like W31/4, W31/5, etc. When it should be like this: 7/31/20113. How can I fix it? Note: Dates listed do appear correctly.

  Hello Charlie,.

  You are welcome. It is what we are trying to do... help people! Thanks for letting me know that the problem is solved. Don't forget to mark it as your response so that we can spread the knowledge more far.

  Kind regards

  BearPup

• Presentation of the bulletin, by aligning the columns, paragraph breaks, and lines of text

  Hello

  I've never drawn a newsletter before.

  It's annoying me because I try to be as meticulous as possible with my alignment, but I noticed there are all things that don't align.

  I have a paragraph style, with a space before and after. I have three columns. When I look at a line of text across all columns of three, they are not aligned. May they line up if I had all the text directly and no image wraps, but the envelopes of the image and the beginning of a new paragraph in column 2, throws the alignment in column 3.

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  Thank you

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  Learn about the starting grids.

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• Not able to the column of the virtual model

  Hello
  
  I use SQL developer Data Modeler version 3.1.4.710 with 3.2.20.09.
  
  I am trying to model a virtual column by adding the following properties in the column:
  Allow nulls: not verified
  Data type: varchar2 (1)
  Calculated: checked
  The column expression: the call to a function
  
  When you generate the DDL, the column is modeled as:
  < Name > VARCHAR2 (1) NOT NULL
  
  What is the proper way to model the virtual column?
  
  Thanks in advance,
  
  Joop

  Hi Joop,

  Yes, your definition is correct. The virtual columns are supported in the Oracle 11 g database, you must define the type of RDBMS for your relational model as Oracle 11 g (or set up) and then you will get good generated DDL.

  Philippe

• Output parameter does not value of the column formatting

  Here's my table structure:
  
  < h4 > < font color = "Blue" > CREATE TABLE 'SSPFUSER05 '. "' PEOPLE '.
  (SSN NUMBER (13.0),)
  PIN VARCHAR2 (7-BYTE)
  ) ; < / make >
  < / h4 >
  
  And here is my procedure below:
  
  < h4 > < font color = "Blue" >
  CREATE OR REPLACE
  PROCEDURE SP_SSN_BY_PIN)
  V_REQUESTEDPIN IN VARCHAR2,
  V_SSN TANK)
  AS
  BEGIN
  SELECT
  LPAD (SSN, 13, '0')
  IN
  V_SSN
  Of
  SSPFUSER05. PEOPLE
  WHERE
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  EXCEPTION
  WHEN NO_DATA_FOUND THEN
  V_SSN: = NULL;
  END; < / police > < / h4 >
  
  As you can see that the type of the column SSN is NUMBER (13,0). But I leftpad with 0 and assign it to my output V_SSN parameter, whose type is of type CHAR. But I 111196100099 instead of 0111196100099. I tried TO_CHAR (LPAD (SSN, 13, '0')) but does not always help. However, if I return that left padded inside a SYS_REFCURSOR SSN I get what I want. What should I do to achieve this?

  Depends on...

  SQL> CREATE TABLE PERSONS
    2  ( SSN NUMBER(13,0),
    3  PIN VARCHAR2(7 BYTE)
    4  );
  
  Table created.
  
  SQL> CREATE OR REPLACE
    2  PROCEDURE SP_SSN_BY_PIN(
    3  V_REQUESTEDPIN IN VARCHAR2,
    4  V_SSN OUT CHAR)
    5  AS
    6  BEGIN
    7  SELECT
    8  LPAD(SSN,13,'0')
    9  INTO
   10  V_SSN
   11  FROM
   12  PERSONS
   13  WHERE
   14  PIN=V_REQUESTEDPIN;
   15  EXCEPTION
   16  WHEN NO_DATA_FOUND THEN
   17  V_SSN:=NULL;
   18  END;
   19  /
  
  Procedure created.
  
  SQL> insert into PERSONS values(123,'abc');
  
  1 row created.
  
  SQL> commit;
  
  Commit complete.
  
  SQL> declare
    2  v_temp_1 char(100);
    3  v_temp_2 number;
    4  begin
    5  SP_SSN_BY_PIN('abc',v_temp_1);
    6  SP_SSN_BY_PIN('abc',v_temp_2);
    7  dbms_output.put_line(v_temp_1);
    8  dbms_output.put_line(v_temp_2);
    9  end;
   10  /
  0000000000123
  123
  
  PL/SQL procedure successfully completed.
  
  SQL>
  

• HTML format is not available in the column

  Hello
  I have configured the different user roles in Obiee 11.
  As an administrator, I can change the column format of a column of text in html format.
  My users cannot select any of the html options (just 'plain text' and "text gross (do not break space)".)
  I gave them the following privileges and restarted the server:
  -Save the Actions containing embedded HTML
  -Save the content with HTML tags
  -Service of HtmlViewService to access
  
  What might be missing?
  Thank you
  Concerning

  What I saw if I grant access to a group to which belongs my user on the item 'save Formats column in the set of the system' - the user can see all data formats.
  But having this option enabled for users is risky, dangerous and unacceptable.
  This masking ((Save System-Wide Format) option from the front end (after registration of the entire system changes if NECESSARY, to THE CASE WHERE) may be a research topic.)
  Thank you.

• Not Null on the column of a primary key constraint

  I came across a table defined in the same way to...
  
  create table t (t_id int constraint nn_t_id not null constraint pk_t primary, data key number);
  
  Of course, the primary key is the is not null, then is there a reason to add the redundant constraint not null?

  There are two parts to your question, I think:

  (1) why add a NOT NULL if a primary key is also reported.
  (2) why is null is NOT a name defined by the user (in this case nn_t_id).

  1 > I think you are right: there is no difference in behavior in the way that Oracle is going to reject the creation of NULL in this column (whether through the direct insert or update with a NULL value). I personally always declares the NOT NULL for columns, I know to never have null, regardless of whether the column is (member of) a PK.

  It's pretty funny, btw, the SQL standard as chosen able to be the NULL default value. I think that we all type much less, if the SQL standard chose NOT NULL default value. But that's another story.

  2 > I don't see given nullability defined by the user of the explicit names now and then, because of some "coding guideline' which dictates that constraint names must never be generated System. This guideline is often presented as a result of the exception handling of "client-side", where the constraint name is filtered SQLERRM and then more personalized to be displayed to the end user. However for NOT NULL constraint violations, I think (does not fully to check) that you are always thrown an ORA-01400 is an ORA-01407. Who nowadays both will tell you exactly (in SQLERRM) which column of this table is currently in violation of a NOT NULL constraint.

  Toon

• Check that a value does not exist in the column of the anther

  Hi friends,
  
  I have a three columns for the phone number in the table customers: Mobile1, Mobile2, Land_line
  I applied a unique constraint on all of them.
  But I want to make sure that end users cannot insert a number that is already exist in the Mobile1 column in a new record in the column Mobile2. and the verse of the Vice
  
  I hope that my question is simple,
  Kind regards
  Fateh

  Khayyam wrote:
  So what is the best solution here?

  I thought I already explained - question is bad design. Is solution - difficulty of design. Second possible solution is to MV. However, as I have already noted, error will be triggered with late reaction (unless the app is committed right after each insert/update the table customer).

  SY.

• Union of the not compatible between the column in obiee formula error

  Hi Experts,
  
  Error: Union of the incompatible types
  
  I used the Case function in my column formula and got above error as well.
  
  The formula for the column goes below:
  
  IFNULL (CASE WHEN EDM_TRD_IR_LEG. LEG_ID = 1 THEN (EDM_TRD_IR_LEG. (END PAY_RECV_IND) OTHERWISE 0, 0)
  
  
  LEGID is of type number. PAY_RECV_IND is of type varchar.
  
  Please let me know how to fix this error.
  
  Thanks in advance.
  
  
  -Looks
  Mayuri

  898221 wrote:
  Hi Experts,

  Error: Union of the incompatible types

  I used the Case function in my column formula and got above error as well.

  The formula for the column goes below:

  IFNULL (CASE WHEN EDM_TRD_IR_LEG. LEG_ID = 1 THEN (EDM_TRD_IR_LEG. (END PAY_RECV_IND) OTHERWISE 0, 0)

  LEGID is of type number. PAY_RECV_IND is of type varchar.

  Please let me know how to fix this error.

  Thanks in advance.

  -Looks
  Mayuri

  @dpka, you have syntax errors in your solution. If you are casting as a varchar, then your syntax should read "1" instead of 1. Also at the end, he must be "0" instead of 0.

  Mayuri,

  To use your syntax, try this:

  IFNULL (CASE WHEN EDM_TRD_IR_LEG. LEG_ID = 1 THEN CAST (EDM_TRD_IR_LEG. (PAY_RECV_IND AS INTEGER) END ELSE 0, 0)

  .. . If you need the result as a digital for purposes of aggregation...

• Spaces displays do not properly in the columns of the table 11g ADF.

  We have a simple af:table with only two columns (clickToEdit) is activated.
  Please see the photos below:
  
  Screenshot 1:
  http://i.imgur.com/84PCL.PNG
  (as you can see in the last line, the "Baby" value contains spaces left - line is edit mode)
  
  Screenshot:
  http://i.imgur.com/t6SXe.PNG
  (in the last line the leading spaces are left once the line becomes read-only)
  
  Why are the main places to cut once the line goes read-only.
  Is it possible to display the 'real' value in the column. I need to distinguish the leading spaces (if it exists).
  
  Published by: Andrei Ciobanu on August 10, 2011 04:34
  
  Published by: Andrei Ciobanu on August 10, 2011 04:51
  
  Published by: Andrei Ciobanu on August 10, 2011 04:53

  Laughing out loud...

  Timo

• by aligning the columns of the datagrid programmatically

  I have a datagrid that I add 2 columns of conditionally during execution. How can I get the 2 columns that I added to align to the right?
  
  I tried textAlign = right but that did not turn

  Thank you! Who did the trick. Looking in my code, I see that I actually did this before but had completely forgotten about this

• in the history view name does not appear in the columns. Also from history of 7 days is not displayed

  See above

  beparkerjr said

  Now have the problem under organize. When I click it several sections are gray. For instance new bookmarks, new folder, undo, redo, and so on.

  The first three should become enabled if you switch from the history list to display bookmarks view. Cancellation would be normally activated if you have changed/deleted something, and undo redo if you used. Does it work?

• What SYS tables (not seen) contains the value NULL spec /not/ column definition?

  What SYS (or tables) store the value of a spec /not/ NULL columns? (It doesn't seem to be COL$)
  
  NOTE: This is NOT a trick question - although it seems to be.
  
  Test configuration:

  BANNER
  Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
  PL/SQL Release 11.2.0.1.0 - Production
  CORE     11.2.0.1.0     Production
  TNS for Linux: Version 11.2.0.1.0 - Production
  NLSRTL Version 11.2.0.1.0 - Production

  Test configuration:
  1. a table is created by SCOTT in the SCOTT schema with a NULLABLE column.
  
  2. a primary key constraint is added using only the NULLABLE column
  
  3. Requests for information on USER_TAB_COLS, ALL_TAB_COLS, DBA_TAB_COLS and SYS. COL$ see NOT NULL for the column NULLABLE
  as necessary for a primary key constraint. Views derive their data from the column of $ NULL the sys. Table of $ COL
  using

  'DECODE (SIGN (c.null$), -1, 'D', 0, 'Y', 'N'),

  and the table of $ COL shows a numerical value of '0' before you add the primary key and a value of "1" later.
  
  4. a query on the DDL metadata table shows the specification for column NULLABLE of origin involved.
  
  Question - where this original specification NULLABLE is stored?
  
  This question is based on a question asked by another user in this thread
  Columns becoming nullable after a fall of primary key?
  
  I created the following specially for that matter test case

  -- scott ensures table does not exist
  DROP TABLE tbl_test CASCADE CONSTRAINTS;
  
  -- scott creates a table
  CREATE TABLE tbl_test ( col_1 NUMBER,
  col_2 NUMBER NOT NULL);
  
  -- scott queries to check the the column nullable status
  SELECT table_name, column_name, nullable 
  FROM user_tab_cols
  WHERE table_name = 'TBL_TEST';
  
  -- TABLE_NAME | COLUMN_NAME | NULLABLE
  -- TBL_TEST   | COL_1       | Y 
  -- TBL_TEST   | COL_2       | N 
  
  -- Scott addes a primary key constraint using only the nullable column
  ALTER TABLE tbl_test ADD CONSTRAINT tbl_test_pk PRIMARY KEY(col_1);
  
  -- scott queries to check the the column nullable status
  SELECT table_name, column_name, nullable 
  FROM user_tab_cols
  WHERE table_name = 'TBL_TEST';
  
  TABLE_NAME,COLUMN_NAME,NULLABLE
  TBL_TEST,COL_1,N
  TBL_TEST,COL_2,N
  
  -- scott queries to get the table DDL
  select dbms_metadata.get_ddl('TABLE', 'TBL_TEST', 'SCOTT') FROM DUAL;
  
  DBMS_METADATA.GET_DDL('TABLE','TBL_TEST','SCOTT')
  
    CREATE TABLE "SCOTT"."TBL_TEST" 
     (     "COL_1" NUMBER,                   <------ where is this NULLABLE spec stored? 
       "COL_2" NUMBER NOT NULL ENABLE, 
        CONSTRAINT "TBL_TEST_PK" PRIMARY KEY ("COL_1")
    USING INDEX PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS NOCOMPRESS LOGGING
    TABLESPACE "USERS"  ENABLE
     ) SEGMENT CREATION DEFERRED 
    PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 NOCOMPRESS LOGGING
    TABLESPACE "USERS" 

  The DOF shows that Oracle keeps the original spec NULLABLE for the column and uses it to generate the DDL orginal, even if there is a primary key on the table and the system views (and COL$) show the column non NULLABLE.
  
  So where is the original information NULLABLE actually stored?

  rp0428 wrote:
  What SYS (or tables) store the value of a spec /not/ NULL columns? (It doesn't seem to be COL$)

  I think that it becomes a bit messy depending on order of activity:

  You can see Col. .null$ is set to a non-zero when the desrcibe command displays the column as not null, but it can happen for two reasons:
  (a) user sets the column as not null - in which case you get a line in cdef$ with type # = 7
  (b) the user adds a primary key to table - in which case you get a line in cdef$ with type # = 2

  If you declare null AND add a primary key, you get two lines - that's why it is possible for Oracle to determine if he should remove the flag not null when you remove the primary key and also allows dbms_metadata show the create statement of table without a NOT NULL even when describe it the watch with a NOT NULL - dbms_metadata can respond to the presence of the type # = 2 and absence of the type # = 7.

  Concerning
  Jonathan Lewis

  By the way: by a strange coincidence, it seems to me answering the previous post, three days before it was asked: http://jonathanlewis.wordpress.com/2012/04/19/drop-constraint/#comment-46140 (on the doubts, this isn't - it answers a different question on the removal of constraints).

  Published by: Jonathan Lewis April 23, 2012 11:07

• Shows the columns having / sum not zero

  We have a report that HAV total of twenty columns.
  
  Whenever we run you report (dynamic query) random columns have sum = zero
  
  We want to show only eachtime the columns having the amount greater than zero.
  
  concerning
  
  Jean Marc

  Hi John,.

  OK - I've tested this here [http://htmldb.oracle.com/pls/otn/f?p=267:43]. The report on the left shows/hides the SAL and COMM columns according to totals. The report on the right shows the complete data. Change the Dept to see this implemented.

  There are other methods available, but that's what I did:

  The select dept list (item name is P43_DEPTNO) is simply a list of departments and a NULL option that returns 0 (zero).

  This report is a SQL statement of:

  SELECT EMPNO, ENAME, SAL, COMM
  FROM EMP
  WHERE :P43_DEPTNO = 0 OR :P43_DEPTNO = DEPTNO
  ORDER BY ENAME
  

  I have a region in the position after the header that uses "No. Template" and contains two pieces of Hidden - P43_SAL and P43_COMM.

  I have a calculation of element, running "Before Header", which sets P43_DEPTNO to 0 if it is NULL.

  I have a PL/SQL unconditional process, "to charge - before Header", which has the following code to the currently running process:

  DECLARE
   vSAL NUMBER;
   vCOMM NUMBER;
  BEGIN
   SELECT NVL(SUM(SAL),0), NVL(SUM(COMM),0)
   INTO vSAL, vCOMM
   FROM EMP
   WHERE :P43_DEPTNO = 0 OR :P43_DEPTNO = DEPTNO;
   :P43_SAL := vSAL;
   :P43_COMM := vCOMM;
  END;
  

  And, finally, on the SAL column in the report, I put the Condition Type for 'value of element in the Expression 1. = zero' and the Expression 1 is: P43_SAL. And even on the COMM, but the Expression 1 column: P43_COMM

  When the page is loaded, the process is executed and SAL and COMM totals are calculated and inserted in P43_SAL and P43_COMM. The report runs and conditions check the values of these two hidden items - if a is not null, then the column is displayed.

  Andy