Can I call a function with an arguement of %ROWTYPE directly from SQL?

I have the following function in a 10g DB:
CREATE OR REPLACE FUNCTION f_is_eligible2 (in_dm_row IN amplify_dm%ROWTYPE)
RETURN NUMBER
IS
I know I can call that function from another pl/sql function but I'm wondering if I can call that function directly from a SQL statement, something like this:
SELECT f_is_eligible2(dm.*)
FROM amplify_dm dm
or
SELECT f_is_eligible2(dm%rowtype)
FROM amplify_dm dm
neither of those worked so I'm thinking it's not possible but I thought I'd ask anyway.
Thanks in advance!

Not possible as said - but - based on what I'm seeing - you could simply pass the parameter(s) that are key on that table and - accomplish the same thing by modifying the function.
not sure why you'd need the whole row if I'm interpretting the code excerpt.

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http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager04a.ht ml
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Try something like this
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var err_code    varchar2(10)
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Can we call a Function Module with in a loop

Hi,
Can we call a Function Module within a loop . Does it reduces the performance.
Can you please guide regarding this.
With Best Regards
Mamatha.

hi Mamatha,
You can call .. but it is better to avoid calling it within a loop...
Loop at it_tab.
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    exporting
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    importing
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endloop.
Regards,
Santosh
Message was edited by:
        Santosh Kumar Patha

Can we call a function module in ADHOC query

Hi
Can we call a function module in ADHOC query if yes how.
Also we ned to know how to call a function module in SAP query.
An early responce is appreciated.
Thanks and best regards
Rajeev

Okay as far as I understand your aim is:
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Regards,
Michael

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Hi Victor,
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Well, anyway, this is the way to call a function module separate.
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Hope this helps.
Regards,
Oliver

Can one call a function module in Calculated Key Figure?

Can one call a function module in Calculated Key Figure? If yes how, if not, what is the solution if formula does not suffice?
I want to convert duration which is in seconds to Duration in Hours and Minutes. There is a function module for doing it. Not sure how to do it in a formula.

One option you have is a Virtual Key Figure and User Exit to use the Function Module to convert the time from seconds to HH:MM. Here are two documents on this subject to help you create them, based on the technology your comfortable with:
[Implementing Virtual Key Figure/ Characteristics Makes Query More Dynamic|https://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/e051fda8-71a9-2a10-ac9e-8d17414a8c8c&overridelayout=true]
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Can I call a function from a dll in LabVIEW that returns:double*string and int.?

I have a function from a dll that return a double* string and an integer. How can I call this function from LabVIEW? There is a possibility to work in LabVIEW with a double* string?

pcbv wrote:
> Hello all, The header of the function is:
>
> "HRESULT WRAPIEnumerateDevices(WRAPI_NDIS_DEVICE **ppDeviceList, long *plItems);"
>
> where WRAPI_NDIS_DEVICE have this form:
>
> typedef struct WRAPI_NDIS_DEVICE { 
> WCHAR *pDeviceName; 
> WCHAR *pDeviceDescription; }
> WRAPI_NDIS_DEVICE; 
>
> The function is from WRAPI.dll, used for communication with wireless card.
> For my application I need to call in LabVIEW this function.
Two difficulties I can see with this.
First the application seems to allocate the array of references
internally and return a pointer to that array. In that case there must
be another function which then deallocates that array again.
Then you would need to setup the function call to have a pointer to an
int32 number for the deviceList parameter and another pointer to int32
one for the plItems parameter.
Then create another function in your DLL similar to this:
HRESULT WRAPIEnumExtractDevice(WRAPI_NDIS_DEVICE *lpDeviceList, long i,
CHAR lpszDeviceName, LONG lenDeviceName,
CHAR lpszDeviceDesc, LONG lenDeviceDesc)
if (!lpDeviceList)
return ERROR_INV_PARAMETER;
if (lpDeviceList[i].pDeviceName)
WideCharToMultiByte(CP_ACP, 0,
pDeviceList[i].pDeviceName, -1,
lpszDeviceName, lenDeviceName,
NULL, NULL);
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WideCharToMultiByte(CP_ACP, 0,
pDeviceList[i].pDeviceDescription, -1,
lpszDeviceDesc, lenDeviceDesc,
NULL, NULL);
return NO_ERROR;
Pass the int32 you got from the first parameter of the previous call as
a simple int32 passed by value to this function (and make sure you don't
call this function with a higher index than (plItems - 1) returned from
the first function.
Rolf Kalbermatter
Rolf Kalbermatter
CIT Engineering Netherlands
a division of Test & Measurement Solutions

How to call a function with pl/sql

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Hi,
How does one call a function with pl/sql that uses a
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IF fun_a (fun_b (0)) < fun_c (1)
THEN
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Rolf Kalbermatter
CIT Engineering Netherlands
a division of Test & Measurement Solutions

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Sun documentation:
Interface CharSequence
All Known Implementing Classes:
CharBuffer, String, StringBuffer
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java.util.regex.Pattern.matches(String, CharSequence)
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<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xdt="http://www.w3.org/2005/02/xpath-datatypes" xmlns:Pattern="http://www.oracle.com/XSL/Transform/java/java.util.regex.Pattern">
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</xsl:if>
</xsl:template>
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oracle.xml.parser.v2.XPathException: Extension function error: Error invoking 'matches':'java.lang.NullPointerException'
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 at oracle.xml.parser.v2.XPathExtFunction.evaluate(XPathExtFunction.java:223)
 at oracle.xml.parser.v2.XSLCondition.testCondition(XSLCondition.java:185)
 at oracle.xml.parser.v2.XSLCondition.processAction(XSLCondition.java:165)
 at oracle.xml.parser.v2.XSLNode.processChildren(XSLNode.java:403)
 at oracle.xml.parser.v2.XSLTemplate.processAction(XSLTemplate.java:191)
 at oracle.xml.parser.v2.XSLStylesheet.execute(XSLStylesheet.java:507)
 at oracle.xml.parser.v2.XSLStylesheet.execute(XSLStylesheet.java:484)
 at oracle.xml.parser.v2.XSLProcessor.processXSL(XSLProcessor.java:256)
 at oracle.xml.parser.v2.XSLProcessor.processXSL(XSLProcessor.java:146)
 at oracle.xml.parser.v2.XSLProcessor.processXSL(XSLProcessor.java:218)
 at XSLSample.main(XSLSample.java:75)
Message was edited by:
user449717

Hi Grarup,
I took a stab at getting this to run and compile and this is what I came up with. Let me know if this helps at all.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConsoleApplication1
class Program
static void Main(string[] args)
Console.WriteLine("\"True\" or \"False\"?");
bool boolVal = bool.Parse(Console.ReadLine());
Functions f = new Functions();
TestStruct t = new TestStruct() { Value = boolVal };
f.Flip(ref t);
Console.WriteLine(string.Format("Flipped value = {0}: ", t.Value));
Console.ReadLine();
public struct TestStruct
public bool Value;
public class Functions
public void Flip(ref TestStruct testStruct)
testStruct.Value = !testStruct.Value;
Best of luck.

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Thanks

or refer this theread....calling function from procedure

Can you call a function module from within a smartform?

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Thanks.
Scott

Yes, you can call function modules.

Can we call a function within a function??????Urgent

Dear All,
Like we can call a procedure from another procedure , in the same way can we call a function within a function. Please reply it's urgent.
Regards

> Please reply it's urgent.
My usual soapbox response.
Saying your posting is urgent is rude and arrogant. Why? Because you are saying that other people who have posted problems here, have less important problems than yours. That despite how complex and critical their problem may be, yours take priority.
You're also demaning attention and a quick answer from people that provide support here - in their free time... and not getting paid a single cent for their efforts.
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Dear all,
Can I call a function in another package?
Say I have package A, and package B.
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Thanks in advance!

The variable in the calling package that will receive the value of the function in the other package needs to be defined based on that type in the other package directly:
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2 is
3    type testTable is table of varchar2(10) index by binary_integer;
4
5    function f_a return testTable;
6 end;
7 /
Package created.
sql>create or replace package body pkg_a
2 is
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4      return testTable
5    is
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7    begin
8      v_table(1) := 'One';
9      v_table(2) := 'Two';
10      return v_table;
11    end;
12 end;
13 /
Package body created.
sql>create or replace package pkg_b
2 is
3    procedure p_b;
4 end;
5 /
Package created.
sql>create or replace package body pkg_b
2 is
3    procedure p_b
4    is
5      v_table pkg_a.testTable; -- this variable has to be based on the type in pkg_a
6    begin
7      v_table := pkg_a.f_a;
8      for i in 1..v_table.count loop
9        dbms_output.put_line( v_table(i) );
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13 /
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One
Two
PL/SQL procedure successfully completed.

Can I call a function with an arguement of %ROWTYPE directly from SQL?

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