getting NaN for a value returned by a function

Similar Questions

• The value returned by the function to load is not of type digital errors after migration to Coldfusion 11

  I'm currently testing our website with CF11. He is currently working with CF8 however after the migration to a new server running CF11 I met the following error.

  The value returned by the function of load is not numeric.

  The error occurred in

  D:/applications/CFusion/CustomTags/NEC/COM/objects/address.cfc: line 263
  Called from D:/apps/CFusion/CustomTags/NEC/com/objects/contact. CFC: line 331

  Called from D:/applications/CFusion/CustomTags/NEC/COM/objects/user.cfc: line 510

  Called from D:/applications/CFusion/CustomTags/NEC/COM/objects/user.cfc: line 1675

  Called from D:/website/NECPhase2/action. Validate.cfm: line 54

  261: < cfif isNumeric (get.idCountry) >

  262: < cfset rc = this.objCountry.setID (get.idCountry) >

  263: < cfset rc = this.objCountry.load () >

  264: < / cfif >

  265: < cfset this.sPostcode = get.sPostcode >

  Were there any changes between CF8 and CF11 which can cause this error?

  Does anyone have any ideas?

  The problem is in the charge function.  There is a real return at the end of the function.  The returntype of the function is set to digital.  True is not digital, it will trigger an error.

• The value returned by the function is not of type query

  I couldn't understand why I got this error.  I put the default var query.  Help, please.  If qLocal files then fine back, but when the archives qLocal is empty throw errors.  I set a default value.

  < name cffunction = "getName" access = "public" returnType = out of the "query" = "false".
  Hint = "this method returns a query." >
  < cfargument name = "id_fk" required = "no" default = "0" >
  < cfargument name = "id2_fk" required = "no" default = "0" >
  
  < cfset var qQuery = "" > "".
  
  < name cfquery = "qLocal" datasource = "#db #" >
  SELECT *.
  FROM tbl
  WHERE id = < cfqueryPARAM value = "#id_fk #" CFSQLType = "CF_SQL_INTEGER" > AND id2 = < cfqueryPARAM value = "#id_fk2 #" CFSQLType = "CF_SQL_INTEGER" >
  < / cfquery >

  
  < cfif qLocal.recordcount >
  < cfquery name = "qQuery" datasource = "db" >

  SELECT *.

  FOR tbl2

  WHERE tbl2id = < cfqueryPARAM value = "#qLocal.id #" CFSQLType = "CF_SQL_INTEGER" >

  < / cfquery >

  < / cfif >

  < cfreturn qQuery >
  < / cffunction >

  The query named qQuery only runs if the qLocal returned entries. You initialized qQuery as a variable, which is not a query object. If you initialize qQuery as a query object using the QueryNew (columnlist) that should work.

• Can I share a value returned by a function of report?

  I have two functions of report:

  1 counts all occurrences of courses that correspond to a given school year.

  2. get a total number of courses

  I also need to count occurrences of courses that do not correspond to a given school year. How can I subtract the value of the first report of second report function?

  Is there a better way to do it?

  As always, try to do as much as you can on the side of the data base.

  For example, in Microsoft SQL Server, you could do the following:

  SELECT

  schoolID, courseID, additionalFields,

  CASE WHEN CourseYear = school year THEN 1 0 OTHERWISE END AS CourseYearMatch,

  CASE WHEN CourseYear <> CourseYearMismatch AS END school year THEN 1 ELSE 0

  TABLENAME

  Then, in the report designer, you can use simple calculated fields to adding these two fields to create the desired counties.

  See you soon

  Eddie

• Value returned by the function

  SQL * more: Release 10.2.0.1.0 - Production on Sun 17 may at 11:41:10 2009
  
  Copyright (c) 1982, 2005, Oracle. All rights reserved.
  
  
  Connected to:
  Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - 64 bit Production
  With partitioning, OLAP and Data Mining options
  
  SQL > create table testdata
  () 2
  facid number 3.
  4 data varchar2 (10));
  
  Table created.
  
  SQL > insert into testdata (facid, data) values ('10 ', 'Data');
  
  1 line of creation.
  
  SQL > insert into testdata (facid, data) values ('20', 'Qdata');
  
  1 line of creation.
  
  SQL > select * from testdata;
  
  FACID DATA
  ---------- ----------
  10 data
  20 Qdata
  
  
  SQL > create or replace function testdata_fn (v_facid number)
  2 back tank
  3 is
  4
  number of tempid 5;
  6
  7. start
  8
  9. Select facid in tempid testdata where facid = v_facid;
  10
  11. IF tempid is null then
  12 DBMS_OUTPUT. PUT_LINE ('TEMPID' | tempid);
  13 back 'n';
  14 on the other
  15 return "Y";
  16 end if;
  17
  18 end testdata_fn;
  19.
  
  The function is created.
  
  
  
  SQL > select distinct testdata_fn (10) of testdata.
  
  TESTDATA_FN (10)
  --------------------------------------------------------------------------------
  THERE
  
  SQL > SELECT distinct testdata_fn (38) FROM testdata;
  
  TESTDATA_FN (38)
  --------------------------------------------------------------------------------
  
  
  SQL >
  
  
  I was expecting a "n" If there is no corresponding data.
  
  Is this possible in a single query? I will join this query for an existing query.
  
  Please give your comments.

  you need an exception for this handler:

   ....
   exception when no_data_found then
    return 'N'
   end testdata_fn;
  

• RETURN type of function table

  Hello

  I read conflicting information about the return type that has a table function must or may use.

  First, I am a student of a book that says:

  Function in pipeline returns the data types:

  The main constraint for the pipeline functions, it is the return type must be a collection type autonomous which can be used in SQL - i.e. a VARRAY or table nested.

  and then in the next sentence...

  More precisely a pipeline function can return the following:

  A stand-alone nested table or VARRAY, defined at the schema level.

  A nested table or VARRAY that has been declared in a package type.

  This seems to go against the first quoted sentence.

  Now, before reading the above text I had done just my own test to see if a packed type would work because I thought I had read somewhere that it would not, and he does not (the test code and this output is at the end of this question). When I arrived in the text above, after my test, so I was naturally confused.

  So, I'm going to PL/SQL reference that says:

  RETURN data type

  The data type of the value returned by a function table in pipeline must be a type collection defined either at the level of schema or within a package (therefore, it cannot be a type of associative array).

  I tried to call a function that returns a collection of VARRAY type packaged in both SQL and PL/SQL (of course below is SQL all in any case) and no work.

  Now I'm wondering what is a TABLE function must use a schema type and a function table in pipeline can use a packaged type?  I see that I created and called a function table but examples of Oracle see the creation and use of a function table in pipeline.

  Edit: I should add that I read the following sentence in the SF book on p609 in * table functions: "this type of nested table must be defined as an element of level diagram, because the SQL engine must be able to resolve a reference to a collection of this kind."

  So that it begins to resemble table functions should return a schema type and pipelined table functions, perhaps because that they don't in fact return a collection, rather they return (RowSource) content, can use the schema types or types of packages. Is this correct?

  Can someone clarify this for me please?

  Thank you in advance,

  J

  CREATE OR REPLACE PACKAGE PKGP28M

  VAT-type is varray (5) number;

  END;

  /

  DISPLAY ERRORS

  create or replace type VAT is varray (5) number;

  /

  display errors

  create or replace function tabfunc1 return pkgp28m.vat as

  numtab pkgp28m.vat:=pkgp28m.vat();

  Start

  numtab.extend (5);

  because loop me in 1.5

  numtab (i): = trunc (dbms_random. Value (1.5));

  end loop;

  Return numtab;

  end;

  /

  display errors

  create or replace function tabfunc2 as return VAT

  numtab vat:=vat().

  Start

  numtab.extend (5);

  because loop me in 1.5

  numtab (i): = trunc (dbms_random. Value (1.5));

  end loop;

  Return numtab;

  end;

  /

  display errors

  exec dbms_output.put_line (' call tabfunc1 (returns the packaged type) :');)

  Select * from table (tabfunc1)

  /

  exec dbms_output.put_line (' call tabfunc2 (returns the type of schema) :');)

  Select * from table (tabfunc2)

  /

  declare

  RC sys_refcursor;

  number of v;

  Start

  dbms_output.put_line (' in anonymous block1 - open rc to select in the table (tabfunc1) (returns the packaged type) :');)

  Open rc to select table column_value (tabfunc1);

  loop

  extract the rc in v;

  When the output rc % notfound;

  dbms_output.put_line (' > ' | to_char (v));

  end loop;

  close the rc;

  end;

  /

  declare

  RC sys_refcursor;

  number of v;

  Start

  dbms_output.put_line (' in anonymous block2 - open rc to select in the table (tabfunc2) (returns the type of schema) :');)

  Open rc to select table column_value (tabfunc2);

  loop

  extract the rc in v;

  When the output rc % notfound;

  dbms_output.put_line (' > ' | to_char (v));

  end loop;

  close the rc;

  end;

  /

  Scott@ORCL > @C:\Users\J\Documents\SQL\test29.sql

  Package created.

  No errors.

  Type of creation.

  No errors.

  The function is created.

  No errors.

  The function is created.

  No errors.

  the call of tabfunc1 (returns the packaged type):

  PL/SQL procedure successfully completed.

  Select * from table (tabfunc1)

  *

  ERROR on line 1:

  ORA-00902: invalid data type

  the call of tabfunc2 (returns the type of schema):

  PL/SQL procedure successfully completed.

  COLUMN_VALUE

  ------------

  1

  4

  1

  1

  3

  In anonymous block1 - open rc to select in the table (tabfunc1) (returns the packaged type):

  declare

  *

  ERROR on line 1:

  ORA-00902: invalid data type

  ORA-06512: at line 6

  In anonymous block2 - open rc to select in the table (tabfunc2) (returns the type of schema):

  > 1

  > 2

  > 4

  > 2

  > 3

  PL/SQL procedure successfully completed.

  Post edited by: Jason_942375

  But the compilation of the PIPELINED WILL CREATE the schematic function types automatically. And the TABLE function, applied to the PIPELINED function, use these types of hidden patterns.

• catch the collection returned by the function in a SQL statement

  I have a select like query: (I need all the values returned by the function in the select list)
  
  Select t1.col1, t2.col2, (by selecting t.a, t.b., t.c in fn (t2.col3) t)
  Of
  T1, t2
  where t1.col1 = t2.col2;
  
  
  
  My function is like:
  
  FN (T2.col3) returns an array in format of the object
  
  
  
  Here, I was able to select only one value from the table returned by the funcation both. If I select all of the values as above, she gave too much error vales.
  Please someone help me in this

  user13044793 wrote:
  I have a select like query: (I need all the values returned by the function in the select list)

  Select t1.col1, t2.col2, (by selecting t.a, t.b., t.c in fn (t2.col3) t)
  Of
  T1, t2
  where t1.col1 = t2.col2;

  No specific reason for this? It adds additional complexity to the projection of SQL, and there are additional costs of failover for the motor of PL/SQL (per line) of context. Overall - not your typical approach and one that should have sound justification.

  With regard to the basic method - the SQL multiset() function should be used to create a collection. Here is an example of the approach:

  SQL> create or replace type TFoo as object(
    2          id      number,
    3          bar     varchar2(5)
    4  );
    5  /
  
  Type created.
  
  SQL>
  SQL> create or replace type TFooSet as table of TFoo;
    2  /
  
  Type created.
  
  SQL>
  SQL> create or replace function GetSomeFoo( n number ) return TFooSet is
    2          foo     TFooSet;
    3  begin
    4          foo := new TFooSet();
    5          foo.Extend( 5 );
    6
    7          for i in 1..5
    8          loop
    9                  foo(i) := new TFoo( n+i-1, to_char(i-1,'0000') );
   10          end loop;
   11
   12          return( foo );
   13  end;
   14  /
  
  Function created.
  
  SQL>
  SQL> select
    2          object_id,
    3          object_name,
    4          cast(
    5                  multiset( select * from table(GetSomeFoo(object_id)) ) as TFooSet
    6          )       as FOO
    7  from       all_objects
    8  where      owner = 'SYS'
    9  and        rownum <= 5;
  
   OBJECT_ID OBJECT_NAME                    FOO(ID, BAR)
  ---------- ------------------------------ --------------------------------------------------
       27538 /1000e8d1_LinkedHashMapValueIt TFOOSET(TFOO(27538, ' 0000'), TFOO(27539, ' 0001')
                                            , TFOO(27540, ' 0002'), TFOO(27541, ' 0003'), TFOO
                                            (27542, ' 0004'))
  
       28544 /1005bd30_LnkdConstant         TFOOSET(TFOO(28544, ' 0000'), TFOO(28545, ' 0001')
                                            , TFOO(28546, ' 0002'), TFOO(28547, ' 0003'), TFOO
                                            (28548, ' 0004'))
  
       11718 /10076b23_OraCustomDatumClosur TFOOSET(TFOO(11718, ' 0000'), TFOO(11719, ' 0001')
                                            , TFOO(11720, ' 0002'), TFOO(11721, ' 0003'), TFOO
                                            (11722, ' 0004'))
  
       30094 /100c1606_StandardMidiFileRead TFOOSET(TFOO(30094, ' 0000'), TFOO(30095, ' 0001')
                                            , TFOO(30096, ' 0002'), TFOO(30097, ' 0003'), TFOO
                                            (30098, ' 0004'))
  
      684122 /1023e902_OraCharsetUTFE       TFOOSET(TFOO(684122, ' 0000'), TFOO(684123, ' 0001
                                            '), TFOO(684124, ' 0002'), TFOO(684125, ' 0003'),
                                            TFOO(684126, ' 0004'))
  
  SQL>
  SQL> with dataset as(
    2          select
    3                  object_id,
    4                  object_name,
    5                  cast(
    6                          multiset( select * from table(GetSomeFoo(object_id)) ) as TFooSet
    7                  )                as FOO
    8          from    all_objects
    9          where   owner = 'SYS'
   10          and     rownum <= 5
   11  )
   12  select
   13          d.object_id,
   14          d.object_name,
   15          f.id,
   16          f.bar
   17  from   dataset d,
   18          table(d.foo) f
   19  /
  
   OBJECT_ID OBJECT_NAME                            ID BAR
  ---------- ------------------------------ ---------- ---------------
         217 DUAL                                  217  0000
         217 DUAL                                  218  0001
         217 DUAL                                  219  0002
         217 DUAL                                  220  0003
         217 DUAL                                  221  0004
         268 SYSTEM_PRIVILEGE_MAP                  268  0000
         268 SYSTEM_PRIVILEGE_MAP                  269  0001
         268 SYSTEM_PRIVILEGE_MAP                  270  0002
         268 SYSTEM_PRIVILEGE_MAP                  271  0003
         268 SYSTEM_PRIVILEGE_MAP                  272  0004
         271 TABLE_PRIVILEGE_MAP                   271  0000
         271 TABLE_PRIVILEGE_MAP                   272  0001
         271 TABLE_PRIVILEGE_MAP                   273  0002
         271 TABLE_PRIVILEGE_MAP                   274  0003
         271 TABLE_PRIVILEGE_MAP                   275  0004
         274 STMT_AUDIT_OPTION_MAP                 274  0000
         274 STMT_AUDIT_OPTION_MAP                 275  0001
         274 STMT_AUDIT_OPTION_MAP                 276  0002
         274 STMT_AUDIT_OPTION_MAP                 277  0003
         274 STMT_AUDIT_OPTION_MAP                 278  0004
         815 RE$NV_LIST                            815  0000
         815 RE$NV_LIST                            816  0001
         815 RE$NV_LIST                            817  0002
         815 RE$NV_LIST                            818  0003
         815 RE$NV_LIST                            819  0004
  
  25 rows selected.
  
  SQL>
  

• I would like to summarize the values returned by a formula similar to the 'search', but for ranges or entire columns

  Thus,.

  I have three values in column K - 'A', 'B', 'C '. Column I is numeric values.

  I am trying to create a formula that selects all rows in the K column with a specfic value (in this case 'A' 'B' or 'C'), then grab the corresponding value (on the same line) of column I, then add up all the results for a total.

  IF rows in column K returns 'A', THEN take the VALUE of corresponding column I, and THEN SUM all the values returned.

  Or something like that.

  You can try something like this:

  

  The formula in B2, filled to the bottom, is:

  SUMIF (table 1::K, A2, table 1::L)

  SG

• deleted reception for windows buy but not print product code. How can I get the product code of return

  I bought a code produced, printed at the front desk but the product code does not print.  How can I get the product code of return?  I have the order #.

  Please see: key product & downloads

• Get NaN with the Javascript variable

  Hi all
  
  I'm learning javascript and I'm having a problem. I can't use a variable in javascript correctly. The function below shows the problem. When I use the variable vRow gets my value, however when I try to use the link_line variable I get NaN in my field in a table (f37).
  
  Can someone identify the problem here? I tried everything, including parseInt, parseFloat conversions, but I can't understand what is wrong.
  
  Thanks for your help!
  

  <script>
  function f_ValidateLinkLine(pThis) {
      
     // The row in the table
   var vRow = pThis.id.substr(pThis.id.indexOf('_')+1);
  
    // A value entered by user in tabular form on this row
   var link_line = parseInt(html_GetElement('f20_'+vRow).value);
    
       // Set the value for f37
   
      // This works!
      html_GetElement('f37_'+vRow).value = parseFloat(html_GetElement('f01_'+vRow).value);
  
      // This puts NaN in my field! Why?
      html_GetElement('f37_'+vRow).value = parseFloat(html_GetElement('f01_'+link_line).value);
   
      } // End ValidateLinkLine
  
  </script>

  Published by: blue72TA on August 12, 2011 12:09 AM

  Hmmm... Is it possible that it's to do with the naming convention for item IDs tabular?

  I have the feeling that the reason why your call to

  alert( html_GetElement('f01_'+link_line).value )
  

  Returns "undefined" is perhaps because the item you are looking for is actually called something like:

  F01_0001
  

  So if you simply concatenate F01_1, of course I don't think he'll find something with this specific ID (even if from a semantic point of view, that's what you intend). Try the same test, except F01_0001 hardcode in his place, I think you'll probably have a more fruitful response.

• Why can I not use Get LV class Default Value in a dynamic VI?

  I'm trying to substitute a VI that uses 'Get default class LV value' and get an error that I do not understand.  My parent, 'Message class of ANT' class, has two children - "Class ANT from the command" and "ANT-class response.  Children participate a lot of data and features, including the factory pattern that implements 'Load Message class' VI of the superclass (see image).  I would replace this VI with a version of command and a version of the response, which would simply call the version of the Message with their respective classes of the substitution of dynamic input and output terminals.  However, I get the error "Front Panel"ANT Out class Message"Terminal: type of execution do not spread of dynamic input to dynamic output.»

  Don't know how to get around it.  Any ideas?

  Thank you

  -Jamie

  That sounds like a strange thing to do - what you will do is to return the default value for the entry class. What is the reason for the class loader of the disc? You SHOULD have already loaded the class in memory, because the output type MUST be the same as the input type (this is a requirement of dynamic distribution work, because the error is telling you). Since you already have the class that is loaded in memory, there is an easier way to get the default value: wiring a loop For iteration 0, and the entry class through wire directly to the output class, with tunnels on the inputs and outputs (NOT shift registers). As the loop never executes, the output is the default value for this class (see https://lavag.org/topic/15354-testing-for-the-same-class/#entry92502).

  Replace "to more specific class" with "class of Run-Time to preserve" will also work, but still, I can't understand why you try to do it at all.

• How can I get a session state value in my apex or DML text field

  I put a session state in my procedure, in my text field in my I want to get the value of the form region. I try in my text field of the form in the default region, I try

  BEGIN

  APEX_UTIL.GET_SESSION_STATE('USER_SECURITY_PIN');

  END;

  but this does not seem to get the PIN of the session

  How can I do this please

  dave_414 wrote:

  I put a session state in my procedure, in my text field in my I want to get the value of the form region. I try in my text field of the form in the default region, I try

  BEGIN

  APEX_UTIL.GET_SESSION_STATE('USER_SECURITY_PIN');

  END;

  but this does not seem to get the PIN of the session

  How can I do this please

  Depends on the Type of default property item.

  Use a static text with Substitutions of State of Session with a string substitution of static text:

  &USER_SECURITY_PIN.

  or the body of the PL/SQL function (for example):

  return apex_util.get_session_state('USER_SECURITY_PIN');

  or Expression of PL/SQL with a bind variable reference:

  :user_security_pin

• Get and set the value to allow selected rolling Shuffle and facing page

  Hello world

  I work with the page and spread,

  For now, I want to value page spead shuffle and type of document.

  but I just find the function to get and set the value for the Document Pages allow Shuffle using the

  InterfacePtr < IPageLayoutPrefs > iPageLayoutPrefs (static_cast < IPageLayoutPrefs * > (: QueryPreferences (IID_IPAGELAYOUTPREFERENCES, iDocument)))

  It has no function to set and get the value of enable selected rolling Shuffle and facing page

  No one knows about it?

  I thank in advance

  There is no code for this example in the SDK or internet. Just understand and apply the concept.

  Find the code for the shuffle spread and together following spread shuffle...

  // Get active spread
  UIDRef GetActiveSpread() {
      UIDRef spreadRef = UIDRef::gNull;
  
      InterfacePtr layoutData(Utils()->QueryFrontLayoutData());
      if(layoutData) {
    spreadRef = layoutData->GetSpreadRef();
    }
  
    return spreadRef;
  }
  
  // Get spread shuffle of passed in spread
  bool16 GetSpreadShuffle(UIDRef& spreadRef) {
      InterfacePtr spread(spreadRef, UseDefaultIID());
      if(!spread)
    return kFalse;
  
    InterfacePtr iBoolData(spread, IID_IISLANDSPREAD);
      if(iBoolData) {
          return iBoolData->GetBool();
      }
  
      return kFalse;
  }
  
  // Set spread shuffle of passed in spread
  // @param bValue: kTrue = no shuffle, kFalse = allow shuffle
  ErrorCode SetSpreadShuffle(UIDRef spreadRef, bool16 bValue) {
      ErrorCode status = kFailure;
  
      InterfacePtr spreadCmd(CmdUtils::CreateCommand(kSetIslandSpreadCmdBoss));
      if(!spreadCmd)
          return status;
  
      spreadCmd->SetItemList(UIDList(spreadRef));
  
      InterfacePtr iBoolData(spreadCmd, UseDefaultIID());
      if(iBoolData) {
          iBoolData->Set(bValue);
      }
  
      status = CmdUtils::ProcessCommand(spreadCmd);
      return status;
  }
  

• How to locate the values returned by the data adapter

  I have a need to internationalise/locate a string which our data adapter returns to the web client to fill out things like the table of inventory for our type of object.

  In other words, I would need to make the location in my Java code on the service side.

  But what I do not know how to do is how do I know what locale, the answer must be returned for.  I don't get the locale information in the query for the data.

  Looks like I found my answer: I can get information from the UserSession returned by the UserSessionService.

  One thing I discovered, is that the user must connect to the web client with the regional settings in place.  If you change the value of & local once the user is connected, the new value takes effect.  You will need to sign out and then sign back in.

• Get the workflow parameter value before the end of the SOAP client workflow execution

  I'm calling webservices SOAP Orchestrator of my request to run a workflow. I want to get a parameter/attribute value before execution of the workflow.

  Brief:

  I have a XYZ workflow that adds two numbers provided by my application. After that my workflow perform some other features that say 5 minutes.

  My application is the result of the addition from the addition is performed. I don't want to wait for these 5 minutes to finish after what my worlkflow is finished and then obtain the result.

  Hello DeepakPN - first of all, if you use vCO 5.x, we strongly recommend to use the api instead of the old api SOAP REST.

  Now, to answer your question:

  When you run a workflow, the returned soap body includes a return workflow id: this is your workflow token id - essentially the Runspace of your workflow. He looks a bit like this:

  
     
        
           
              ff80808141e74b090141f05c5d2c00f7
  

  There are several additional lines less than retail, but I left it as an important component of the info here is this tag . The value that it contained should be used with the operation "getWorkflowTokenForId". By providing this ID and your credentials, the resulting SOAP body will contain details of your performance at the time of your request. So, if you have your amount stored as an attribute at the time that you run the query, you will see the results. For my simple test, here is my operation "getWorkflowTokenForId" for a test flow that I came through SOAP:

  
     
        
           
              ff80808141e74b090141f05c5d2c00f7
              
              1a568e2e-5c15-4b68-9bab-20cb955f0004
              item0
              completed
              completed
              
              20131025120447-0400
              20131025120447-0400
              
  
  
  >
  >
  
  
  
  ]]>
           
        
     
  
  

  Inside the tag, there is a tag that contains each of my entries/attributes. In the code above, 'anyInput' is the input parameter for my workflow and of the "inputTypeName" as an attribute.

  Hope this helps