Function N_Dist returns a 0,0 on any number smalle than 1.0E - 17

Similar Questions

• Message box in function that returns a list deletes the created list... (Dialog box)

  Hello

  I work with a complex dialogue, its purpose is to manage a section in the PDF file.

  I use a "mclv" object in the dialog box to represent data entries in the PDF file in order to manage the result in another section.

  I created a function that creates the list based on a previous section in the PDF object, the function works perfectly well.

  But I have a small question, the function used to create the list of the dialog box object performs a check with the former front list created, as appropriate,

  and if in any case it is different from the old list, I need to warn the user that the list has changed and if there were any changes applied to the result it will be returned to zero and must be recreated.

  But when the poping that message box, all lists are deleted and nothing is displayed in the objects 'mclv.

  If I remove the message box, the lists are all very well...

  Is there anyone who have come across something like this before? If so, any solution to this problem?

  I asked my question a bit too quickly, I already found a work around

  But I still don't understand why he behaves like that tho...

  I just thought how to work around this problem.

  If anyone has encountered this problem can use this solution:

  Instead of having the message inside the function to return box, I declared a global Boolean variable to the Script object

  If the message box must be displayed, the Boolean value is set to True

  Once in the initialize event of the dialog box, if the value Boolean true I call the message box and reset the value Boolean false

• Is there a tool or function (in Illustrator or InDesign) that selects any form and 'punches' a 'hole' of this form down through several objects for the paper or the work plan?

  Is there a tool or function (in Illustrator or InDesign) that selects any form and 'punches' a 'hole' of this form down through several objects for the paper or the work plan?

  Your objects punch must be in a large group; It will cut through all that is below.

  Create the shape you want to cut and set it to black Uni. Select your group and your form and (in the transparency palette), click make mask.

  Uncheck the Clip, and then return to the palette.

• How to expose a function that returns a XML as a Web Service?

  ---------------------------------------------------------------------------------
  Oracle Database 11 g Release 11.2.0.3.0 - 64 bit Production
  PL/SQL Release 11.2.0.3.0 - Production
  "CORE 11.2.0.3.0 Production."
  AMT for 64-bit Windows: Version 11.2.0.3.0 - Production
  NLSRTL Version 11.2.0.3.0 - Production
  ---------------------------------------------------------------------------------
  
  After reviewing the documentation of oracle on the generation of xml data in the database, I managed to select normal tables and return a result xml exactly as I want:
  

  -- My types
  create or replace 
  TYPE CHILD_T AS OBJECT ("@ID" VARCHAR2(20), "@NAME" VARCHAR2(20));
  
  create or replace 
  TYPE CHILDREN_T AS TABLE OF CHILD_T;
  
  create or replace 
  TYPE PARENT_T AS OBJECT ("@ID" VARCHAR2(20), CHILDREN CHILDREN_T );
  
  -- The actual select
  SELECT XMLFOREST (
              PARENT_T(d.id,
              CAST ( MULTISET (SELECT c.id, c.name
                               FROM child c
                               WHERE c.parent_id = p.id) AS CHILDREN_T )
              ) AS "Parent"
          ) 
  FROM parent p;

  That gets me this:

  <Parent ID="1">
      <CHILDREN>
          <CHILD_T ID="1" NAME="xxxxx" />
          <CHILD_T ID="2" NAME="yyyyy" />
          <CHILD_T ID="3" NAME="zzzzz" />
      </CHILDREN>
  </Parent>

  It's perfect, but how to expose this result as a Web Service like this link?

   http://localhost:8080/orawsv/MY_USER/GET_CHILDREN?wsdl

  I tried this function:

  FUNCTION GET_CHILDREN (
      PARENT_ID IN VARCHAR2
  ) RETURN CLOB
  AS
      L_RESULT CLOB;
  BEGIN
      SELECT to_clob(XMLFOREST (
              PARENT_T (p.id,
              CAST ( MULTISET (SELECT c.id, c.name
                               FROM child c
                               WHERE c.parentId = p.id) AS CHILDREN_T )
              ) AS "ParentObj"
        )) AS MY_XML INTO L_RESULT
      FROM parent p
      WHERE p.i = PARENT_ID;
  
      RETURN (L_RESULT);
  END GET_CHILDREN;

  But when I access although .NET Compact Framework, I get this: "'Element' is an invalid XmlNodeType.
  
  As you can see, I just need a simple way to transport information between a Windows CE handheld computer and our database. Use functions that return simple values.
  Do I have to return the data as xml?
  What return value I should use? Varchar2 throws a buffer error output.
  
  ---------
  It is my first post here, also my first contact with OracleDB, and Web Services.

  Hello

  Welcome to Oracle and XML DB!

  After reviewing the documentation of oracle on the generation of xml data in the database, I managed to select normal tables and return a result xml exactly as I want:

  Have you also read about the SQL/XML functions?
  You don't have to create objects of type SQL to generate XML data.

  Using only XMLElement, XMLAgg, XMLAttributes, etc., you should be able to generate any kind of structure complex relational data and with total control over the names (which you don't have with the types of objects).
  Your example can be rewritten to:

  SELECT XMLElement("Parent",
           XMLAttributes(p.id as "Id")
         , XMLElement("Children",
             (
               SELECT XMLAgg(
                        XMLElement("Child",
                          XMLAttributes(
                            c.id as "Id"
                          , c.name as "Name"
                          )
                        )
                      )
               FROM child c
               WHERE c.parent_id = p.id
             )
           )
         )
  FROM parent p
  WHERE p.id = :parent_id ;
  

  It's perfect, but how to expose this result as a Web Service like this link?
  [...]
  Do I have to return the data as xml?

  Yes.
  Define the return as XMLType data type:

  FUNCTION GET_CHILDREN (
      PARENT_ID IN VARCHAR2
  )
  RETURN XMLTYPE
  AS
      L_RESULT XMLTYPE;
  BEGIN
  
    SELECT XMLElement("Parent",
             XMLAttributes(p.id as "Id")
           , XMLElement("Children",
               (
                 SELECT XMLAgg(
                          XMLElement("Child",
                            XMLAttributes(
                              c.id as "Id"
                            , c.name as "Name"
                            )
                          )
                        )
                 FROM child c
                 WHERE c.parent_id = p.id
               )
             )
           )
    INTO L_RESULT
    FROM parent p
    WHERE p.id = PARENT_ID ;
  
    RETURN (L_RESULT);
  
  END GET_CHILDREN;
  

• Validation - PLSQL function Boolean return bug?

  Request Express 4.1.1.00.23 (and all earlier versions I've ever used)
  
  When you use the wizard to create a Validation of type "Function PLSQL return Boolean", why is - this mandatory to enter a value in the field "Error" on the screen that follows? This message is never used because the message actually comes from a PLSQL return statement.
  PaulP

  Hello

  Well, there is still this red asterisk, you cannot enter anything in the text of the error.
  If you leave the field blank, Assistant does not raise any validation error.

  I think that asterisk is just because they have reuse same wizard page.

  Kind regards
  Jari
  -----
  My Blog: http://dbswh.webhop.net/htmldb/f?p=BLOG:HOME:0
  Twitter: http://www.twitter.com/jariolai

• Function that returns only numbers

  Is it possible to have a SQL function that returns only numbers in a varchar?
  
  Example:
  
  My PHONE_NUMBER table contains a field with a phone number in VARCHAR2, it can contain:
  
  1-888-444-5555 or (514) 444-6666 or 514-222-4444 ext: 100
  
  
  I want to have a fuction which back me:
  
  18884445555 and 5144446666...
  
  
  Thanks for the help

  Hello

  For a copy of the string s with everything except the numbers (0-9), was deleted:

  REGEXP_REPLACE ( s
                 , '[^0-9]
                 )
  

  The expression above will work in Oracle 10 and higher.
  In any version, you can use TRANSLATE to remove the numbers, then reuse TRANSLATE to remove these characters from the s.

  TRANSLATE ( s,
         , '0' || TRANSLATE ( s
                                , 'A0123456789'
                      , 'A'
                      )
         , '0'
         )
  

• is there any function in the osb to generate a unique number in proxy

  is there any function in the osb to generate a unique number in proxy

  FN - bea: uuid()

  The function fn - bea: uuid() returns a universal unique identifier. The function has the following signature:

  FN - bea: uuid() as XS: String

  You can use this function in the pipeline of proxy to generate a unique identifier. You can insert the unique identifier that is generated in an XML document in the form of element. You are unable to generate a unique identifier to the system variable. You can use this to edit a message payload.

  For example, suppose you want to generate a unique identifier to add it to a message for follow-up purposes. You can use this function to generate a unique identifier. The function returns a string that you can add it to the SOAP header.

• Looking for an example of "function that returns the error text.

  Environment: APEX 3.1.1.00.09 on AIX 5.3
  
  I'm looking for an example implementation of the posting of the "function that returns the error text.
  
  I would like to write a database function that does the validation logic and return the text of the error.
  
  Is it possible to create multiple lines of text of error based on error conditions?
  
  I'm trying to use it at the end of the input data to go on the set of the 'document' to the entry and highlight all error conditions encountered before the 'document' is subject to additional processing.
  
  I wrote the function and reference it in a posting as ' validate_stuff (: P3_DOC_SEQ); »
  
  I have an error message "validate_stuff is not a procedure or is not defined.
  
  The object is a function, not a procedure. It is defined to return a parameter VARCHAR2 hoped posting if it is not NULL.
  
  When I run the SQL function * more and spend in a number of documents are returned the correct error messages.
  
  Any direction is greatly appreciated.
  
  -gary

  Hi Gary,.

  You must RETURN the result of the function:

  BEGIN
   RETURN validate_stuff(:P3_DOC_SEQ);
  END;
  

  Andy

• "parser error message returned error 0 x 80070017", any help?

  error message occurs at startup and at random after, reads "error analysis of the C:\WINDOWS\Nicrosoft.NET\Framework\v1.1.4332\config\machine.config Parser returned error 0 x 80070017", any help?

  Hi jacquemerritt,

  ·         Did you do changes on the computer before the show?

  Follow these methods.

  Method 1: Perform a clean boot to see if there is a conflict of software like the clean boot helps eliminate software conflicts.

  How to configure Windows XP to start in a "clean boot" State

  http://support.Microsoft.com/kb/310353

  Note: After completing the steps in the clean boot troubleshooting, follow the section How to configure Windows to use a Normal startup state of the link to return the computer to a Normal startupmode.

  After the clean boot used to resolve the problem, you can follow these steps to configure Windows XP to start normally.

  (a) click Start and then click Run.

  (b) type msconfig and click OK.

  (c) the System Configuration Utility dialog box appears.

  (d) click the general tab, click Normal Startup - load all services and device drivers and then click OK.

  (e) when you are prompted, click on restart to restart the computer.

  Method 2: Follow the steps in the article.

  How to repair an installation existing.NET Framework

  http://support.Microsoft.com/kb/306160

• REP-0737: must be a function of return type 'ref cursor.

  Hi all

  I have create a ref cursor query in reports 10 g. But it is giving error REP-0737: must be a function of return type 'ref cursor.

  Here is my code

  function QR_1RefCurDS return sys_refcursor is
  
   My_Cur Sys_Refcursor;
  begin
    Open My_Cur for select * from scott.emp order by deptno;
    return My_Cur
  end;
  

  fate of the screen.

  

  Oracle Forms/Reports has a complete PL/SQL engine and (only) the SQL parser.

  However, the engine of forms/States PL / SQL and SQL Analyzer are at a level that was in the Oracle 8.0 database.

  So, in the forms/States functions/procedures and forms/States triggers, you can not use SQL commands that did not exist in the 8.0 database.

  The predefined SYS_REFCURSOR type is introduced in Oracle 9i.

  Use this:

  PACKAGE test_rc IS

  TYPE of rc_type IS REF CURSOR RETURN emp % ROWTYPE;

  END;

  FUNCTION RETURN QR_1RefCurDS Test_rc.rc_type IS

  test_rc.rc_type RC;

  BEGIN

  OPEN the RC to SELECT * FROM emp;

  RETURN rc;

  END;

  Kind regards

  Zlatko

• Go to a function that returns a Boolean

  Short version of the question: Boolean values can be returned by a pl/sql function?

  I've implemented a short function which returns a Boolean value; When I compile it I get an error:

  Error report:

  ORA-06550: line 5, column 32:

  PLS-00382: expression is of the wrong type

  ORA-06550: line 6, column 4:

  PLS-00306: wrong number or types of arguments in the call to "PUT_LINE '.

  ORA-06550: line 6, column 4:

  PL/SQL: Statement ignored

  06550 00000 - "line %s, column % s:\n%s".

  * Cause: Usually a PL/SQL compilation error.

  * Action:

  The closest, I appealed

  
  

  RETURN sys.diutil.bool_to_int (< foo >);

  
  

  and then a caller script can call

  
  

  sys.diutil .int_to_bool (< bar >);

  at least this way there is no verification of the Boolean value of 'manual '.  Is it really the only way to return / call a Boolean?

  
  

  Thank you

  Chris

  
  

  EDIT

  
  

  I was aware of the fact I had not provided examples of code - and was just one question fairly open. I hope that this example will show what does not work!

  
  

  I have a function that returns a Boolean value:

  
  

  create or replace

  FUNCTION myFunc (s_in IN VARCHAR2) RETURN a Boolean value

  IS

  s_out BOOLEAN: = TRUE;

  BEGIN

  RETURN s_out;

  END FUNCTION3;

  I try and call the function in the following script:

  DECLARE

  s_in varchar2 (20): = "Hello";

  s_out boolean;

  BEGIN

  SELECT myfunction (s_in) INTO s_out FROM DUAL;

  END;

  That's when I get the error. But sorry, I was looking for too many error messages! I have worked that the one I posted above is because put_line can accept only strings and numbers not Boolean, the mistake that this function returns is:

  ORA-06550: line 5, column 32:

  PLS-00382: expression is of the wrong type

  ORA-06550: line 5, column 11:

  PLS-00382: expression is of the wrong type

  06550 00000 - "line %s, column % s:\n%s".

  * Cause: Usually a PL/SQL compilation error.

  * Action:

  However, I suppose that the comment of Frank Kulash is perhaps the reason why I see this?

  
  

  Post edited by: 2922851

  Hi, Chris,.

  2922851 wrote:

  Short version of the question: Boolean values can be returned by a pl/sql function?

  Sure.  If you are having problems, post your code (both the function and some PL/SQL that calls it).

  The BOOLEAN data type exists only in PL/SQL, not in SQL, so if the function returns a BOOLEAN value, then you can't call it in a SQL statement, even if this SQL statement is used within PL/SQL.  For this reason, a lot of guys write functions that return a NUMBER (1 or 0) or a string (' t ' or 'F') rather than return a BOOLEAN value.

  I've implemented a short function which returns a Boolean value; When I compile it I get an error:

  Error report:

  ORA-06550: line 5, column 32:

  PLS-00382: expression is of the wrong type

  ORA-06550: line 6, column 4:

  PLS-00306: wrong number or types of arguments in the call to "PUT_LINE '.

  ORA-06550: line 6, column 4:

  PL/SQL: Statement ignored

  06550 00000 - "line %s, column % s:\n%s".

  * Cause: Usually a PL/SQL compilation error.

  * Action:

  This error indicates a problem calling put_line; It has nothing to do with what returns the function.

• That could leave gaps in the index, but the built-in function NEXT allows you to iterate over any series of clues.

  Hello

  can you please explain the below topic?

  That could leave gaps in the index, but the built-in function NEXT allows you to iterate over any series of clues. -> this line

  1. Arrays have a fixed upper bound, but the nested tables are unlimited (see Figure 5-1). Thus, the size of a nested table can increase dynamically.

  Table in figure 5-1 against the nested Table

  
  Description of the illustration pls81016_array_versus_nested_table.gif

  • Tables should be dense (have consecutive indices). So, you can delete individual items from a table. Initially, the nested tables are dense, but they can become sparse (have non-consecutive indexes). So, you can remove items from a table nested by using the integrated procedure DELETE . That could leave gaps in the index, but the built-in function NEXT allows you to iterate over any series of indexes.

  Hello

  Look at the second half of the Figure 5-1, the 'Nested Table after destruction".  X (9), x.5 and x (2) elements have been removed, so the index values are 1, 3, 4, 6, 7, 8 and 10.  There is a gap between 1 and 3, another gap between 4 and 6 and another gap between 8 and 10.

  You could not use a simple FOR loop:

  FOR j IN 1... 10

  LOOP

  ...

  END LOOP;

  to iterate over a collection of rare as this, but you can use a loop where you get with the FOLLOWING indices:

  j: = x.FIRST;

  Then j IS NOT NULL

  LOOP

  ...

  j: = (j) x.NEXT;

  END LOOP;

• Create the object type with a member function that returns an array of the object type

  Hello

  Is possible to compile code like this in Oracle SQL?

  CREATE OR REPLACE TYPE type_obj IS OBJECT (
    MEMBER FUNCTION f RETURN table_obj
  );
  
  CREATE OR REPLACE TYPE table_obj AS TABLE OF type_obj;
  
  

  In Java, it would be possible.

  Thanks in advance

  Circular dependencies must be resolved by means of REF pointers and incomplete type definition.

  See: Oracle objects management

  CREATE or REPLACE TYPE type_obj;

  /

  CREATE or REPLACE TYPE table_obj AS TABLE OF ref type_obj;

  /

  CREATE or REPLACE TYPE type_obj () IS OBJECT

  fake number

  Table_obj RETURN of the FUNCTION MEMBER f

  );

  /

  Now, it must implement the body of type.

  Note that a table of the REFs is not very useful in the plain of PL/SQL, the underlying data must be stored in a nested table if you want to use.

• Calling a function multiple return values...

  Hello

  I wrote a simple function 2 return values. It comes to my own understanding.

  create or replace function func1 (empid number)

  Return number

  is

  number of SAL;

  number of deptID;

  Start

  Select the wage in sal of employees where employee_id = empid;

  Select department_id from deptid from employees where employee_id = empid;

  return of sal;

  deptid return;

  end;

  I tried to call the function like below: -.

  declare

  number of performance(1);

  Result2 number;

  Start

  performance(1): = func1 (101);

  Result2: = func2 (101);

  dbms_output.put_line(result ||) '' || Result2);

  end;

  output:-1700 1700

  the salary was posted twice.

  I understand that the second query has not been taken into account.

  Please let me know how this can be achieved.

  Thanks and greetings

  Here is an example of functions Oracle return multiple values - dBforums:

  CREATE or REPLACE TYPE pmc_tab AS TABLE OF NUMBER;

  CREATE TABLE v_stats_daily (start_date date, number of Field1, Field2 number, field3 number);

  INSERT INTO v_stats_daily VALUES('08-OCT-2003',10,20,30);

  INSERT INTO v_stats_daily VALUES('08-OCT-2003',40,50,60);

  INSERT INTO v_stats_daily VALUES('08-OCT-2003',70,80,90);

  CREATE OR REPLACE FUNCTION PMC_STATS

  (pStatDate Date) IS BACK pmc_tab

  MyArray pmc_tab;

  NUMBER of vstat1;

  NUMBER of vstat2;

  NUMBER of vstat3;

  BEGIN

  MyArray: = pmc_tab();

  SELECT sum (Field1), sum (field2), sum (field3)

  IN vstat1, vstat2, vstat3

  OF v_stats_daily

  WHERE the arguments start_date = pStatDate;

  MyArray.EXTEND;

  MyArray (1): = vstat1;

  MyArray.EXTEND;

  MyArray (2): = vstat2;

  MyArray.EXTEND;

  MyArray (3): = vstat3;

  RETURN MyArray;

  END;

  /

  Set serveroutput ON

  DECLARE

  MyDate DATE;

  MyArray pmc_tab;

  I have SEVERAL;

  numOut NUMBER;

  BEGIN

  MyArray: = pmc_stats('08-OCT-2003');

  dbms_output.put_line (' number of Table: ' | to_char (myArray.Count));

  FOR i IN 1.MyArray.last LOOP

  numOut: = MyArray (i);

  -If numOut is null then

  dbms_output.put_line (' value: ' | to_char (numOut));

  -end if;

  END LOOP;

  END;

  /

  /

  Table number: 3

  Value: 120

  Value: 150

  Value: 180

  PL/SQL procedure successfully completed.

  /

  Post edited by: Elya

• Using the function PLSQL return Record Type Index of Tables in ADF

  I have a PLSQL function, a return type. My ultimate goal is to take this binary integer index Table and print it on the screen...

  CREATE OR REPLACE PACKAGE my_pkg IS
  TYPE t_col IS RECORD(
  i NUMBER,
  n VARCHAR2(30));
  TYPE t_nested_table IS TABLE OF t_col;
    FUNCTION return_table RETURN t_nested_table ;
END my_pkg;

  
  

  OPTION 1:
  

  1) has anyone got best practices to accept plsql RECORDS returned by a function?

  Here is an example.

  http://adfpractice-Fedor.blogspot.SG/2013/01/working-with-PLSQL-procedures-in-ADF-BC.html

  But it will be a lot of work... first of all accept the results in a loop... then store in a temporary storage can be a few VO or global temporary table and then display them on the page

  
  

  OPTION 2:

  Using the functions PIPLELINED and use in the select statement.  While I can use this select statement in the SQL query to create VO... and drag and drop the VO...

  CREATE OR REPLACE PACKAGE my_pkg IS
  TYPE t_col IS RECORD(
  i NUMBER,
  n VARCHAR2(30));
  TYPE t_nested_table IS TABLE OF t_col;
    FUNCTION return_table RETURN t_nested_table PIPELINED;
END my_pkg;

  
  

  select * from table(my_pkg.return_table);

  
  

  Wow... I'm so smart! .. really possible?  who is the best/possible/recommended option?

  I'm sure that will be the question most read by many who wants to use PLSQL instead of JAVA to the treatment and CHOSEN to use only to display the output of the PLSQL functions or procedures.

  
  

  Thank you

  Rahul
  

  
  

  Dario

  Do you mean the scope of the defined Type pkg will be finished?

  I created guy outside the pkg as 'Create Type' if it works in this case?

  Yes, level objects schema (created with "create or replace type...") can be used in java and this can work.

  I think that then the scope of this TYPE will remain until the user session passes.

  Object definitions is not worn, but have their bodies.

  So, if you instantiate the data level object type schema in a plsql function, scope of this object is this function.

  Of course, if you instantiate the object as a variable package, then life of this object is equal to the lifetime of the package (which usually equals life of session db).

  Dario