Can I call a function with the argument % ROWTYPE directly from SQL?

Similar Questions

• You can have two stored functions with the same name?

  Hi all

  You can have two stored functions with the same name?

  My version of DB - connected to Oracle Database 11g Enterprise Edition Release 11.2.0.1.0

  Thank you.

  You can have the same name as long as they are within a package and with different parameters

  create or replace package test_pkg

  as

  function my_func (p1 in number)

  return number;

  function my_func (at number p1, p2)

  return number;

  end test_pkg;

  /

  create or replace package body test_pkg

  as

  function my_func (p1 in number)

  Return number

  as

  Start

  return 0;

  end;

  function my_func (at number p1, p2)

  Return number

  as

  Start

  return 0;

  end;

  end test_pkg;

  /

• Call the function with the arguments in AS3

  Hello!
  I am a new in Flex development and cannot understand same code convention, im Java programmer.
  How I can write correct function in ActionScript, my call call: var goodsWnd:CreateGoodsWindow = PopUpManager.createPopUp (this, CreateGoodsWindow, true) as CreateGoodsWindow;
  I want call above function with argument, how do?
  Where my class: public class CreateGoodsWindow extends extends TitleWindow
  {
  public CreateGoodsWindow(data:Object)
  {....}
  }

  Using PopUpManager.addPopUp () instead of of createPopUp(). addPopUp takes an object that has already been instantiated:

  var createGoodsWindow:CreateGoodsWindow = new CreateGoodsWindow (data);
  PopUpManager.addPopUp (createGoodsWindow);

• How can I call a function with parameter out of sql

  Hello world
  I'm calling a Sql statement function and I get this error ORA-06572: XX function has arguments.
  
  can you offer any solution on this workaround.
  
  Thank you

  Hello

  Sorry, you cannot call functions with OUT arguments (or arguments, but I'll just say in the future) SQL statements.
  This is one of the reasons why many people avoid having arguments in functions.
  THE arguments are never optional. If the function expected of them, you must pass to them.

  Depending on your needs, you can write a Wrapper function that has no arguments.
  For example, if you want to call this function:

  fun1 ( in_out_str      IN OUT  VARCHAR2
       , in_num          IN      NUMBER
       )
  RETURN  NUMBER ...
  

  you don't need really the value changed to in_out_str, then you can write a function like this:

  fun1_wrapper ( in_str          IN      VARCHAR2
                 , in_num          IN      NUMBER
                 )
  RETURN  NUMBER
  IS
      in_str2     VARCHAR2 (32767)  := in_str;
  BEGIN
      RETURN  fun1 ( in_str2
                     , in_num
             );
  END  fun1_wrapper;
  

  You can use fun1_wrapper in a SQL statement, even if you cannot use fun1 in the same statement.

  Published by: Frank Kulash on February 27, 2013 09:42

• Can I call a function using the array index?

  I defined a table that stores the name of the function, like this:

  var aresetButtonTop:Array = new Array(resetTop1,resetTop2,resetTop3,resetTop4,resetTop5);

  Then I have a button named "btnresetTop" which, once clicked will be called one of the five functions stored in the array (aresetButtonTop) above. Functions are called at runtime depending on certain conditions. I need to figure out how I can call these functions using the array index. I use the following code to call the function. The value of i has already been calculated.

  
  

  btnresetTop.addEventListener (MouseEvent.CLICK, aresetButtonTop [i]);

  After doing this, I get the following error when I click on the button:

  TypeError: Error #2007: parameter listener must be non-null.
  at flash.events::EventDispatcher/addEventListener()
  at gallerytest_fla::MainTimeline/thumbTopClick()

  Note: thumbTopClick() is a function within which all these codes are written.

  I need to know if it is posible in AS3 to call a function name using array index or not. If so, could you afford ehelp me out.

  You can certainly do.

  In your case, it looks like i is out of range. Show your loop.

• How can I call a function with a parameter?

  Hey guys, I am trying to perform a function within a loop function and I am running into a problem. Whenever I run the program it gives me this error: 1136: Incorrect number of arguments.  1 expected.    However, I can't add the parameter because the function that I'm running is an event. Here is the code:

  package

  {

  import flash.display.Stage;

  import flash.events.Event;

  import flash.events.KeyboardEvent;

  import flash.ui.Keyboard;

  import flash.display.MovieClip;

  import flash.events.MouseEvent;

  SerializableAttribute public class extends MovieClip Hero

  {

  public var stageRef:Stage;

  public var health: Number = 6;

  public var speed: number = 3;

  public var leftPressed:Boolean = false;

  public var rightPressed:Boolean = false;

  public var upPressed:Boolean = false;

  public var downPressed:Boolean = false;

  public void Hero()

  {

  stage.addEventListener (KeyboardEvent.KEY_DOWN, keyPressed);

  stage.addEventListener (Event.ENTER_FRAME, loop, false, 0, true);

  }

  public void loop(E:Event):void

  {

  keyPressed();

  {if (leftPressed)}

  x = speed;

  } else {if (rightPressed)

  Speed x +=;

  }

  {if (upPressed)}

  y = speed;

  } else {if (downPressed)

  y += speed;

  }

  }

  public void keyPressed(event:KeyboardEvent)

  {

  If (event.keyCode is Keyboard.LEFT)

  {

  leftPressed = true;

  } else {}

  leftPressed = false;

  }

  If (event.keyCode is Keyboard.RIGHT)

  {

  upPressed = true;

  } else {}

  upPressed = false;

  }

  If (event.keyCode is Keyboard.UP)

  {

  rightPressed = true;

  } else {}

  rightPressed = false;

  }

  If (event.keyCode is Keyboard.DOWN)

  {

  downPressed = true;

  } else {}

  downPressed = false;

  }

  }

  }

  }

  The function definition using what follows, and it should work with and without passing the argument

  public void loop(E:Event=null):void

• How can I call two functions in the HTML Form element attributes

  Hello
  
  I want the same value in the text field two, when I select the value to select the list then the value with a number increment should be two text field.
  I use both java script
  
  < script >
  function sumItems() {}
  function getVal (item) {}
  If ($x (point) .value! = "")
  Return parseFloat ($x (item) .value);
  on the other
  return 0;
  }
  $x('P19_LAST_END_YR').value = getVal ('P19_LAST_STR_YR') + 1;
  }
  < /script >
  
  
  < script >
  function per1Items() {}
  function getVal (item) {}
  If ($x (point) .value! = "")
  Return parseFloat ($x (item) .value);
  on the other
  return 0;
  }
  $x('P19_LAST_END_YR').value = getVal ('P19_START_YEAR') + 1;
  }
  < /script >
  
  
  now how can I call function onchange two attributes of the element in the HTML form for the discount:
  ' onChange = "javascript:sumItems()" onChange ="javascript:per1Items().

  Hello

  Try

  onchange="sumItems();per1Items();"
  

  BR, Jari

• Problem with the arguments of a function

  I'm having a problem with the arguments of a function does not. In the attached example, the values passed to the function never appear within the function.
  
  Can someone tell me what I am doing wrong?
  
  Thank you
  David

  * the params in your displayPic function should be only by var, not their names name var and their data types *.

  Copy and paste the code I wrote below in a new flash on chassis of the _root document, follow the code, test the movie and check your output window. you will see how to pass arguments to a function is as simple as 1, 2, 3.

• Calling a function in the main sequence of a loaded swf file

  I know this is probably a very basic question, but I loaded a SWF file in another film. Now, I want to call a function in the main SWF file. Is it possible to do? Otherwise, I have a custom class where I could put the function, but I was not able to understand how to call it from the SWF loaded either. Can I somehow associate the class with the main movie, or...?

  Nevermind - I did something very stupid and was not calling the function as a method of a clip. I was just calling checkTarget (event) and not event.currentTarget.checkTarget (event); that seems to work.

• Call a function within the same CFC component

  Hello
  / * Niewbie Question * /.
  I have a strange problem. When I try to call one function on the other in the same CFC component, I get an error named: "Entity has incorrect type to be called as a function."
  I looked on many forums and searched in Google groups. I have yet found a work around for this problem.
  I thought I did caution o not use twice the same name...
  Can someone tell me what I did wrong?
  
  My sample code to reproduce this error is included
  
  The full error message is:
  Entity is of the wrong type to be called as a function.
  The symbol you provided superfunction is not the name of a function.
  
  The error occurred in C:\ColdFusion8\wwwroot\admin\_components\test.cfc: line 6
  
  4: < cfinvoke
  5: method = "superfunction".
  6: returnVariable = "myReturn" >
  7: < / cfinvoke >
  8: < cfset some_text = myReturn >
  

  OK, solved with all your advice!

  A big thank you to everyone

  Here is the final code for others...

• How to call other functions within the ScriptableFunction class

  I am trying to create an extension of javascript class which will record audio, but the problem is that I can't call other methods in the class.

  clear explanation about my problem:

  It's my Scriptable class

  public final class OCNUtilsNamespace extends Scriptable
  {
      VoiceRecord vr;
  
      public OCNUtilsNamespace()
      {
          this.vr = new VoiceRecord();
      }
      public Object getField(String name) throws Exception
      {
          else if(name.equals("VoiceRecorder")){
              return this.vr;
          }
  
          else if (name.equals("stopRecording"))
          {
              this.vr.stopRecording();
              return new String("Stopped Recording");
          }
          else if (name.equals("startRecording"))
          {
              this.vr.startRecording();
              return new String("Started Recording");
          }
          return super.getField(name);
      }
  }
  

  and here's my ScriptableFunction class:

  public class VoiceRecord extends ScriptableFunction {
  
      String status = "start";
      public Object invoke(Object obj, Object[] args) throws Exception{
          if(status.equals("start"))
              return new String("Started Recording");
          if(status.equals("stop"))
              return new String("Stopped Recording");
          return new String("nothing");
      }
  
      public void stopRecording(){
          status = "stop";
          return;
      }
      public void startRecording(){
          status = "start";
          return;
      }
  }
  

  in my javascript every time I call

  alert(OCN.OCNUtils.VoiceRecorder());
  

  I get the response as "recording started"

  but whenever I tried to call

  alert(OCN.OCNUtils.startRecording());
  

  I don't get all respose and the script will stop working at that time here.

  Why is happening like that?

  I'm doing something wrong?

  I did not understand this concept of scriptablefunction anyone please explain what is happening?

  have to apply Runnble to the future because I have to record the sound of the microphone

  I suggest that you simply pass an argument of your javascript in your extension like this:

  public final class OCNUtilsNamespace extends Scriptable
  {
      VoiceRecord vr;
  
      public OCNUtilsNamespace()
      {
          this.vr = new VoiceRecord();
      }
      public Object getField(String name) throws Exception
      {
          if(name.equals("VoiceRecorder")){
              return this.vr;
          }
          return super.getField(name);
      }
  }
  

  and on your class that extends a ScriptableFunction,.

  public Object invoke(Object obj, Object[] args) throws Exception{
  
                 String param = args[0].toString(); // Cast a parameter from your js to a string
  
          if(param.equals("start"))
              return startRecording();
          if(status.equals("stop"))
              return stopRecording();
          return new String("nothing");
      }
  
      public String stopRecording(){
          status = "stop";
          return status;
      }
      public String startRecording(){
          status = "start";
          return status;
      }
  

  Finally, call your extension via javascript like this:

  alert(OCN.OCNUtils.VoiceRecord("start")); // Call the startRecording() on your VoiceRecord class
  alert(OCN.OCNUtils.VoiceRecord("stop")); // Call the stopRecording() on your VoiceRecord class
  

  Hope this helps

• When I opened a project I can't call to connect to the server

  When I opened a project I can't call to connect to the server.  I see the green arrow and click but there is no link - the green bar with show doent IP etc and I can not connect with the mobile app

  I have tried phonegap since since updated to win 10 - it seemed to work - at least I could see with Windows 8.1

  Thanks in advance

  I found that if I turn off the personal settings of microsoft firewall, it works.  Can always leave external on

  Thanks for the research!

• Can't resize an object with the Selection (black arrow) tool?

  If called on an object, I am suddenly unable to resize it by dragging one of its corners with the selection tool.

  The object is not locked. The layer which is the object is not locked. I can only move the object.

  If I use the transformation tool, I can also resize, but not with the black arrow by dragging its corners.

  What could cause this problem?

  I read in this form of stimulus Illustrator command-Option-shift key. It solve my problem?

  View > Show Bounding Box - or - shift + command + B

• call a function in the hull of the SWF to a SWF imported

  We have set flash up as a shell to retrieve data from the lesson in XML and display image by image.
  
  We import SWF files when the XML code that tells it to affix the frame.
  
  How can I get the SWF file imported to call a function in the hull...
  
  basically a button or movie clip in swf call imported the function "gotoNextFrame()" in the hull.

  We found an easier way to 'bit' if anyone is interested... We have an eventlistner added to the charger to assign an event in the swf file that is imported:

  flashLoader.contentLoaderInfo.addEventListener (Event.COMPLETE, addEventHandlers);

  then when its done, it adds event listeners and calls our function "goNextFrame" (then it clears when its removed from the scene):

  function addEventHandlers(event:Event):void
  {

  var swfMC:MovieClip = event.target.content as MovieClip;

  swfMC.addEventListener ("NextFrame", goNextFrame);
  swfMC.addEventListener ("PreviousFrame", goPrevFrame);
  swfMC.addEventListener (Event.REMOVED_FROM_STAGE, clearEventListeners);

  }

  Then in the swf file that will be imported, its real simple:

  next_btn.addEventListener (MouseEvent.CLICK, MoveToNextFrame);
  prev_btn.addEventListener (MouseEvent.CLICK, MoveToPreviousFrame);

  function MoveToNextFrame(e:MouseEvent):void
  {
  dispatchEvent (new Event ("NextFrame"));
  }

  function MoveToPreviousFrame(e:MouseEvent):void
  {
  dispatchEvent (new Event ("PreviousFrame"));
  }

• Can we call a procedure in the select statement?

  Can we call a procedure in the select statement?

  Hello

  Raghu_appsdba wrote:
  Can we call a procedure in the select statement?

  # You can call functions, but not procedures.

  If the procedure does not change the State of the database (for example, it isn't updated all tables), then you can wrap it in a function, or re - write function.

  Here is an example of wrapping.

  CREATE OR REPLACE FUNCTION fun_x (in_txt IN VARCHAR2)
  RETURN  VARCHAR2
  IS
  BEGIN
          proc_y (in_txt);
          RETURN  in_txt
  END     fun_x;