Stored Functions ... trouble :(
this is the jsp code snippet
String datumke =request.getParameter("datumke");
int okk = data.controlDate(datumke);
where I call the method.
this is the method itself
public int controlDate(String datum) throws SQLException, Exception{
int result= -1;
try {
CallableStatement cs = null;
cs=con.prepareCall ("begin ?:= iter_admin.is_date_valid(?); end ;");
cs.registerOutParameter( 1, Types.INTEGER);
cs.setString( 2, datum );
cs.execute();
result = cs.getInt(1);
cs.close();
}catch (SQLException ex){
System.err.println("An SQL exception occurred: " + ex);
// Get all chained SQLExceptions
while((ex = ex.getNextException()) != null)
System.err.println("Contained reason: " + ex);
}catch (Exception exs){
System.err.println(exs);
return result;
and this is how the function works in sql
1 declare
2 result integer;
3 begin
4 result :=iter_admin.is_date_valid('sysdatum');
5 dbms_output.put_line(result);
6* end;
7 /
-1
PL/SQL procedure successfully completed.
this resulting in a stacktrace:
java.lang.NumberFormatException: null at java.lang.Integer.parseInt(Integer.java:382) at java.lang.Integer.parseInt(Integer.java:463) at savescenarios_19._jspService(savescenarios_19.java:196) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119) at javax.servlet.http.HttpServlet.service(HttpServlet.java) at org.apache.tomcat.facade.ServletHandler.doService(ServletHandler.java:574) at org.apache.tomcat.core.Handler.invoke(Handler.java:322) at org.apache.tomcat.core.Handler.service(Handler.java:235) at org.apache.tomcat.facade.ServletHandler.service(ServletHandler.java:485) at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:917) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:833) at org.apache.tomcat.modules.server.Http10Interceptor.processConnection(Http10Interceptor.java:176) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:494) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:516) at java.lang.Thread.run(Thread.java:484)
I hope you guys can figure this one out, because I am stuck for over 3 days now, and my boss is starting to get pissed off..... :(
I have already altered everything towards getString and types.varchar, but this also fails... :( :( :(
greetz stefan
Jep, I already tried with just getStrings but I altered it to getInt because the getString resulted in nullpointerexceptions.
thnx 4 your reply.
hope I or someone else will find the solution soon, very soon...
I'm sure you've thought of it, but basically you are
trying to parse an int out of a string or something,
and you are throwing illegal characters to the Integer
class's parseInt() method, albeit implicitly. At any
rate, that is your problem, or at least that is why
you are getting the error you posted. You are probably
passing in a string or a character somewhere, or
something funky.
I hope the solution finds you soon and your boss gets
off your back. Take care.
Similar Messages
-
View + stored function + synonym for other user
Dear All!
I've got a quite strange problem which I cannot decide whether it's caused by my lack of knowledge on the appropriate topic or by an Oracle bug. I'm already after some heavy googling on the topic and I was unable to track any valuable answers neither in forums nor in the Oracle documentation. I'll try to be as short and specific as possible.
Database: Oracle 10g
Result of "SELECT BANNER FROM V$VERSION":
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi
PL/SQL Release 10.2.0.4.0 - Production
"CORE 10.2.0.4.0 Production"
TNS for Solaris: Version 10.2.0.4.0 - Production
NLSRTL Version 10.2.0.4.0 - Production
I have two users in the database for a single Web application: UAPP01, which is the owner of application DB objects and UAPP02 which is the application user connecting to the DB. The application runs for quite many years by now and DB structure layout has always been following a simple logic: for each DB object used by the app. (tables, views, packages and stored procedures/functions) and found in the UAPP01 there exists a synonym in the UAPP02 schema. For the privileges to be set correctly a role is created: RL_MY_APPL which is granted the necessary privileges on objects of UAPP01 (CRUD on tables, SELECT on views, EXECUTE on procedures, etc..). This role is granted to UAPP02.
In the previous days I was about to extend the DB with a view that invokes a stored function. This pattern has already occured in the DB previously so I kept following existing conventions: I've created the stored function and the view in the UAPP01 schema, granted SELECT on the view to RL_MY_APPL and created the synonym for it in the UAPP02 schema. This is where the entire functionality began to act strange. I'll try to explain with a simplified example that was sufficient to reproduce the problem:
REM ========================================
REM Execute below code as UAPP01 user.
REM ========================================
REM Test function.
CREATE OR REPLACE FUNCTION testfunction(p_param NUMBER) RETURN NUMBER IS
BEGIN
RETURN p_param *2;
END;
REM Testview version 1. causing trouble.
CREATE OR REPLACE VIEW testview AS
WITH testdata AS
SELECT /*+ materialize*/ LEVEL AS d
FROM dual CONNECT BY LEVEL <= 100
SELECT a, b, c, SUM(d) AS sum_d
FROM
SELECT FLOOR(dbms_random.VALUE(1, 100)) a, FLOOR(dbms_random.VALUE(1, 100)) b, FLOOR(dbms_random.VALUE(1, 100)) c, testfunction(d) AS d
FROM testdata
GROUP BY CUBE(a, b, c)
REM Testview version 2. not causing trouble.
CREATE OR REPLACE VIEW testview AS
SELECT a, b, c, SUM(d) AS sum_d
FROM
SELECT FLOOR(dbms_random.VALUE(1, 100)) a, FLOOR(dbms_random.VALUE(1, 100)) b, FLOOR(dbms_random.VALUE(1, 100)) c, testfunction(d) AS d
FROM
SELECT LEVEL AS d FROM dual CONNECT BY LEVEL <= 100
GROUP BY (a, b, c)
REM Synonym.
CREATE OR REPLACE SYNONYM UAPP02.testview FOR UAPP01.testview;
REM Grants.
GRANT SELECT ON testview TO RL_MY_APPL;
When creating TESTVIEW with the 1 ^st^ version I cannot query it using the UAPP02 user, I'm constantly getting the error: ORA-00904: : invalid identifier. However, when I use the 2 ^nd^ version everything runs perfectly. What is common in the two cases is that both versions use the TESTFUNCTION function. I have not granted the EXECUTE rights on TESTFUNCTION to the RL_MY_APPL since it was never needed previously (for other views using stored functions) and as far as I know it's not necessary (as both the view and the function are owned by UAPP01). The strange thing in the above behaviour is that the function is used by both versions, however only one of them fails. This is where I thought it's not a granting issue, otherwise neither of the versions would have worked and I think I would have received a different error stating that UAPP02 lacks the necessary privileges on underlying objects of the view.
As I further digged into the problem by examining the EXPLAIN PLAN output for the two versions I found that version 1. leads to a TEMP TABLE TRANSFORMATION and to MULTI TABLE INSERTs, whereas version 2. simply executes the query without doing such things. In my setup I presume the MULTI TABLE INSERTs were caused by the GROUP BY CUBE. When I simply removed the CUBE and used only GROUP BY the TEMP TABLE TRANSFORMATION remained in place but the MULTI TABLE INSERTs disappeared. As a result of this small modification the view again began to work when I executed it through the synonym and using the UAPP02 user.
With the original DB objects of our application the behaviour is even more strange: the error comes up if I select from the view and filter for a column that is grouped in the query whereas it works correctly if I filter for the aggregated columns. However, I couldn't reproduce this with the above simplified example.
No problem occurs with any of the versions if I query the view using the UAPP01 user.
This hectic behaviour made me suspect that the TEMP TABLE TRANSFORMATION + MULTI TABLE INSERT + synonym + stored function combo appears to bring a strange Oracle bug to the surface...
As a final note: when executing GRANT EXECUTE ON TESTFUNCTION TO RL_MY_APPL everything works fine in all cases. I know I could simply live with this but I'd really like to get to the bottom of this. Although this extra GRANT appears to solve the problem I don't really trust it. I'd really like to avoid the bug emerging again in Production in case this extra GRANT were not sufficient due to some unknown misteries.
Excuse me, the post has become a bit lengthy. Thanks in advance for anyone who's willing to read through and answer it!
Regards,
Krisztian Balazs SzaniszloThe error is thrown at run-time and only for the UAPP02 (second) user.
The problem is that the appearance of errors is independent of whether the query contains the call to the stored function or not.
So far I thought that if I use a stored function indirectly, like in this setup: UAPP02.synonym -> UAPP01.view -> UAPP01.stored function, then I don't need the grant. Of course, I understand that if I had used it directly, like :UAPP02.synonym -> UAPP01.stored function then I'd need the GRANT EXECUTE.
Shall I just ignore the strange behaviour and go on by adding GRANT EXECUTE privilege on all the functions used indirectly through views? It seems to solve the problem, but this behaviour is disturbing me quite and I fear the real root cause of the problem can emerge later in a different fashion. -
Calling stored function within select
Hi,
I am working with ODP.NET and Oracle 8.1.7 for two years now and I solved a lot of problems. But now I am really in trouble:
I need to call a stored function (that is within a package) from a select statement:
Here is a very simple test case (the real select is much more complicated)
select PFM.P_COSTING.CALC ( 0 ) from dual;
this works fine in TOAD, but When I try to do the same from C#/ODP.NET, I always get the following error:
ORA-00904: Invalid column name
Can anybody help?
Here my package (scheme is PFM):
CREATE OR REPLACE PACKAGE BODY P_Costing AS
FUNCTION Calc ( x number)
return number IS
BEGIN
RETURN 1;
END Calc;
END P_Costing;
thanks in advance
markusIt works fine for me, but you might not want to use "PFM.P_COSTING.CALC ( 0 )" as a column name.
Try aliasing the expression
select PFM.P_COSTING.CALC ( 0 ) result from dual;
David -
Simple call to stored function from asp (vbscript) adodb
please let me know if this question would be better suited to another forum.
i am simply attempting to call an oracle stored function that returns a varchar2 from an asp vbscript page using adodb. i have calling of stored procedures working fine.
attempting to call the function with the following code:
set sp_aprvd_cr = Server.CreateObject("ADODB.Command")
sp_aprvd_cr.ActiveConnection = MM_MHR_CONN_STR_STRING
sp_aprvd_cr.CommandType = 4
sp_aprvd_cr.CommandTimeout = 0
sp_aprvd_cr.Prepared = true
sp_aprvd_cr.CommandText = "PMS.sp_hpmsq054_aprvd_cr"
sp_aprvd_cr.Parameters.Append sp_aprvd_cr.CreateParameter("IP_PMSPT_ID", 200, 1,10,sp_aprvd_cr__P_PMSPT_ID)
sp_aprvd_cr.Parameters.Append sp_aprvd_cr.CreateParameter("return_param", adVarchar, adParamOutput)
set rst_aprvd_cr = sp_aprvd_cr.Execute
suspect that preparing the return code is where i am having troubles.
any examples or assistance would be greatly appreciated.
thanks in advance.Return value from stored function must be the first parameter in the parameters collection.
So, try this instead,
sp_aprvd_cr.Parameters.Append sp_aprvd_cr.CreateParameter("return_param", adVarchar, adParamOutput)
sp_aprvd_cr.Parameters.Append sp_aprvd_cr.CreateParameter("IP_PMSPT_ID", 200, 1,10,sp_aprvd_cr__P_PMSPT_ID)Cheers,
NH -
Problem with return value of stored function
Hi,
I've made a stored function that insert a new row in a table and return the primary key (see at the end of the message the function script).
In VS 2005 with Visual basic, using the designer, I've created a dataset containing a tableAdapter to be able to use the Pl/SQL function.
My problem is I can't get the proper return value. The VB code below works without error except that I get 0 as value.
What's wrong?
Cheers,
Sebastien
VB code
Dim myAddSession As New ICISDataSetTableAdapters.AddSessionTableAdapter
Dim intSessionId As Integer
intSessionId = myAddSession.ADD_SESSION(tbxUsername.Text, _
tempFolder.Substring(tempFolder.LastIndexOf("\") + 1), _
"toto", Environment.GetEnvironmentVariable("COMPUTERNAME"), _
myLevelAccess.icisUserId, myLevelAccess.levelId)
The debugger tells me that the ADD_SESSION function return value is Object.
add_session PL/SQL script:
CREATE OR REPLACE FUNCTION ICISSEC.add_session (
orausername IN icis_session.ora_user_name%TYPE,
ctxsessionid IN icis_session.ctx_session_id%TYPE,
ctxsessionname IN icis_session.ctx_session_name%TYPE,
ctxservername IN icis_session.ctx_server_name%TYPE,
icisuserid IN icis_session.icis_user_id%TYPE,
startlevelid IN icis_session.start_lvl_id%TYPE
RETURN icis_session.ICIS_SESSION_ID%TYPE
IS
tmpvar icis_session.ICIS_SESSION_ID%TYPE;
BEGIN
INSERT INTO icis_session
(ora_user_name, ctx_session_id, ctx_server_name,
icis_user_id, start_lvl_id, ctx_session_name
VALUES (orausername, ctxsessionid, ctxservername,
icisuserid, startlevelid, ctxsessionname
RETURNING icis_session_id
INTO tmpvar;
COMMIT;
RETURN tmpvar;
EXCEPTION
WHEN OTHERS
THEN
RAISE;
END add_session;naama wrote:
that if a value is null to convert it to 0 ? . i mean in the part of the declaration of parameter
Nope, can't do that in the signature. You'll need to handle that by validating the passed parameters at the start of the function.
It's simple enough. In your case you might just as well test for NULL and fail the function like this:
FUNCTION date_post_message(
user_lock_in IN NUMBER,
form_type_in IN NUMBER DEFAULT 0 ,
date_in IN DATE)
RETURN BOOLEAN
IS
v_num NUMBER(1);
BEGIN
dbms_output.put_line('Value of parameters : user_lock_in : '||user_lock_in || ' : form_type_in : '||form_type_in||' : date_in : '||date_in );
IF user_lock_in = 1 THEN
RETURN FALSE;
END IF;
IF form_type_in IS NULL THEN
RETURN FALSE;
ELSIF form_type_in NOT IN (1,2) THEN
RETURN FALSE;
END IF;
RETURN TRUE;
EXCEPTION
WHEN NO_DATA_FOUND THEN
RETURN FALSE;
END;In other use cases I would declare a local variable and process it like this:
IF form_type_in IS NULL THEN
l_form_type := 0;
ELSE
l_form_type := form_type_in;
END IF;Obviously the code should use the local variable rather than the parameter.
Validating the values passed in parameters at the start of a function is good practice. If you really want to go to town, read about Design By Contract.
Cheers, APC
Edited by: APC on Nov 9, 2011 1:36 PM
Added example, as requested by OP -
Using Stored Function with a datagridview
Hi All,
I have a problem using a stored function in a datagridview control. My problem is, when the user adds a new row to the grid, the stored function is called to insert the next item number in a grid column. For some reason I cannot figure out why this isn’t just working. The stored function is working alright, as I can call it from SQL Plus or PL/SQL and get the return value back but my problem is inserting it into the grid as the user creates a new row. Can some please help.
Function NextItemNum RETURN NUMBER
IS
varItemNum NUMBER(8);
Begin
SELECT MAX(ITEM_NUM) + 1
INTO varItemNum
FROM ORDERITEMS;
IF varItemNum IS NULL THEN
varItemNum = 1
END IF;
RETURN varItemNum;
END NextItemNum;
/* Code to insert into datagridview */
ig = myOrdersInsertCommand.Parameters.Add(New OracleParameter("pVal", Client.OracleDbType.Int32, 8, ParameterDirection.ReturnValue))
myOrdersInsertCommand.ExecuteNonQuery()
ItemNum = (myOrdersInsertCommand.Parameters("pVal").Value.ToString())
For Each r As DataGridViewRow In OrderItemsDataGridView.Rows
ORDER_ITEMSTableAdapter.InsertOrderItems(r.Cells(0).Value, r.Cells(1).Value, r.Cells(2).Value, r.Cells(3).Value, r.Cells(4).Value, r.Cells(5).Value, r.Cells(6).Value)
NextFirstly, thank you for the help. I have attempted to code the advice you gave but it still does not seem to compile properly. Can you suggest what is wrong with my code please?
Here is the code I am trying to configure:
forceDriver.h
static int32 CVICALLBACK static_callback(TaskHandle taskHandle, int32 everyNsamplesEventType, uInt32 nSamples, void* callbackData);
int32 EveryNCallback(TaskHandle taskHandle, int32 everyNsamplesEventType, uInt32 nSamples);
int32 DoneCallback(TaskHandle taskHandle, int32 status, void *callbackData);
forceDriver.cpp
DAQmxErrChk (DAQmxRegisterEveryNSamplesEvent(taskHandle,DAQmx_Val_Acquired_Into_Buffer,2500,0,&forceDriver::static_callback,panel));
**START TASK**
int32 forceDriver::EveryNCallback(TaskHandle taskHandle, int32 everyNsamplesEventType, uInt32 nSamples)
panel->(member_function);
int32 CVICALLBACK forceDriver::static_callback(TaskHandle taskHandle, int32 everyNsamplesEventType, uInt32 nSamples, void* callbackData)
forceDriver* static_object = static_cast<forceDriver*>(callbackData);
return static_object->EveryNCallback(taskHandle, everyNsamplesEventType, nSamples);
where panel is the object I have created. -
SQL LOADER: how to load CLOB column using stored function
Hi,
I am a newbie of sql loader. Everything seems to be fine until I hit a
road block - the CLOB column type. I want to load data into the clob
column using a stored function. I need to do some manipulation on the
data before it gets saved to that column. But I got this error when I
run the sql loader.
SQL*Loader-309: No SQL string allowed as part of "DATA" field
specification
DATA is my CLOB type column.
here is the content of the control file:
LOAD DATA
INFILE 'test.csv'
BADFILE 'test.bad'
DISCARDFILE 'test.dsc'
REPLACE
INTO TABLE test_table
FIELDS TERMINATED BY ','
OPTIONALLY ENCLOSED BY '"'
TRAILING NULLCOLS
codeid BOUNDFILLER,
reason BOUNDFILLER,
Checkstamp "to_date(:CHECKSTAMP, 'mm/dd/yyyy')",
"DATA" "GetContent(:codeid, :reason)"
All references are suggesting to use a file to load data on
CLOB column but I want to use a function in which it generates
the content to be saved into the column.
Any help is greatly appreciated.
Thanks,
Baldwin
MISICompany*** Duplicate Post ... Please Ignore ***
-
How can i return a SDO_GEOMETRY value in a Java-Stored-Function?
For a example, Ive got a java-function witch returns a
oracle.sdoapi.geom.Geometry like:
public static Geometry GetQPoint(String sF_TABLE_NAME, long lFID)
And now, Ill try to deploy this function as a PL-SQL stored-function like:
GET_Q_POINT(
F_TABLE_NAME IN VARCHAR2,
FID IN NUMBER
) RETURN MDSYS.SDO_GEOMETRY;
I can't deploy this above mentioned java-function with Oracle9i JDeveloper because oracle.sdoapi.geom.Geometry can not mapped in any PL-SQL data type.
Is there any possibility to do it in a other way?
Please help me.a quick example that takes as input a longitude and latitude,
and return a point geometry in wgs 84:
CREATE OR REPLACE FUNCTION get_geom (
longitude IN NUMBER,
latitude IN NUMBER )
RETURN mdsys.sdo_geometry
DETERMINISTIC IS
BEGIN
RETURN mdsys.sdo_geometry (2001,8307,
mdsys.sdo_point_type (longitude, latitude, NULL), NULL, NULL );
END;
other pl/sql examples:
REM
REM This function doesn't really do anything, but demonstrates some simple
REM mechanisms on how to manipulate the array portion of the geometry object, and
REM also how to write a function that returns a geometry object.
REM
REM The function demonstrates:
REM 1) .EXTEND (there is also .DELETE)
REM 2) .COUNT
REM 3) Any function that returns an object (including the SDO_GEOMETRY object)
REM should be declared as DETERMINSTIC (see below).
REM
create or replace function create_geometry return mdsys.sdo_geometry deterministic as
temp_geom mdsys.sdo_geometry := mdsys.sdo_geometry (2002, 8307, null,
mdsys.sdo_elem_info_array (1,2,1),
mdsys.sdo_ordinate_array ());
begin
for i in 1 .. 10 loop
temp_geom.sdo_ordinates.extend (2);
temp_geom.sdo_ordinates(temp_geom.sdo_ordinates.count-1) := i;
temp_geom.sdo_ordinates(temp_geom.sdo_ordinates.count) := i+1;
end loop;
return temp_geom;
end;
select create_geometry from dual;
set linesize 80
set pages 1000
drop table TEST_MODIFY;
create table TEST_MODIFY (geom mdsys.sdo_geometry);
insert into TEST_MODIFY values
(mdsys.sdo_geometry (2002, 8307, null,
mdsys.sdo_elem_info_array (1,2,1),
mdsys.sdo_ordinate_array (1,1, 2,2, 3,3, 4,4)));
insert into TEST_MODIFY values
(mdsys.sdo_geometry (2002, 8307, null,
mdsys.sdo_elem_info_array (1,2,1),
mdsys.sdo_ordinate_array (21,21, 22,22, 23,23, 24,24)));
REM
REM Select values before update.
REM
select geom from TEST_MODIFY;
REM
REM This PL*SQL block updates all the ordinates of a geometry by adding 10 to each x value
REM and 20 to each y value.
REM
declare
i NUMBER;
cursor c1 is select geom, rowid
from TEST_MODIFY;
begin
for r in c1 loop
i := 1;
while (i < r.geom.sdo_ordinates.count) loop
r.geom.sdo_ordinates(i) := r.geom.sdo_ordinates(i) + 10;
r.geom.sdo_ordinates(i+1) := r.geom.sdo_ordinates(i+1) + 20;
i := i + 2;
end loop;
update TEST_MODIFY set geom = r.geom where rowid = r.rowid;
end loop;
end;
REM
REM Select values after update.
REM
select geom from TEST_MODIFY; -
Hi guys!
I have a stored function which searches if a product exists in the DB and
return the appropriate value, something like a bool variable (here there is a
problem too, because if it returns a bool value, I can't find this tipe in ODP
and I must use number and decimal types).
Anyway, the function works perfectly but I have I problem with mapping the
response value in ODP.I put it the first in ParamCollection, I have assigned
it the correct type, so I can't figure out why I get this message
ORA-22060: argument [{0}] is an invalid or uninitialized number
CREATE OR REPLACE PROCEDURE "ADMIN"."PRODUCTEXISTS"
Iname in varchar2,
Imanufacturer in varchar2
return number is
b number(1);
nr number(4);
cursor c is
SELECT product FROM products
WHERE name=Iname AND manufacturer=Imanufacturer;
begin
b:=0;
OPEN c;
LOOP
FETCH c INTO nr;
IF c%FOUND THEN
b:=1;
END IF;
EXIT WHEN b=1 OR c%NOTFOUND;
END LOOP;
CLOSE c;
RETURN b;
end;
This is the cs procedure:
public bool PRODUCTS_CheckProduct(string name, string manufacturer)
OracleCommand cmd = new OracleCommand("PRODUCTEXISTS", dbConn);
cmd.CommandType = CommandType.StoredProcedure;
OracleParameter [] prm = new OracleParameter[3];
prm[1] = cmd.Parameters.Add("name", OracleDbType.Varchar2, name, ParameterDirection.Input);
prm[2] = cmd.Parameters.Add("manufacturer", OracleDbType.Varchar2, manufacturer, ParameterDirection.Input);
prm[0] = cmd.Parameters.Add("RetVal", OracleDbType.Decimal, ParameterDirection.ReturnValue);
prm[0].Size=1;
dbConn.Open();
cmd.ExecuteNonQuery();
dbConn.Close();
if (prm[2].Value.ToString())
return true;
else
return false;When binding function parameters by position, the
function return value comes first.
And you want a stored function, not a stored procedure.
Your c# code should be something like:
public static OracleConnection connect()
OracleConnection con = new OracleConnection(...);
con.open();
return con;
using (OracleConnection con = connect())
OracleCommand cmd = new OracleCommand("PRODUCTEXISTS", con);
cmd.CommandType = CommandType.StoredProcedure;
OracleParameter rv = cmd.Parameters.Add("RetVal", OracleDbType.Decimal, ParameterDirection.ReturnValue);
rv.Size=1;
cmd.Parameters.Add("name", OracleDbType.Varchar2, name, ParameterDirection.Input);
cmd.Parameters.Add("manufacturer", OracleDbType.Varchar2, manufacturer, ParameterDirection.Input);
cmd.ExecuteNonQuery();
OracleDecimal d = (OracleDecimal)rv.Value;
if (d == 1)
return true;
else
return false;
}David -
Calling Stored Function from Excel
Folks,
Can someone help me with an Excel Macro that will call an Oracle stored function taking in parameter from one of the Excel Cell and return the value from the function into a different cell in the spreadsheet?
ThanksThis is not the right Forum for this query still here is something for you to start with
The oracle function to add 1 to the input parameter
create or replace function AddOne(ID Number) return number is
Numout Number:=0;
begin
numout:=id+1;
return numout;
end;
The Macro in Excel file to run the above function(Please add necessary references for ado connectivity)
Option Explicit
Dim Objconn As ADODB.Connection
Sub Macro1()
Dim StrSql As String
Dim ObjRs As New ADODB.Recordset
Dim I As Long
StrSql = "Provider=OraOLEDB.Oracle.1;Password=swallocation;Persist Security Info=True;User ID=swallocation;Data Source=dumpdb"
Set Objconn = New ADODB.Connection
Objconn.Open StrSql
For I = 2 To Sheet1.Rows.Count
If Not CStr(Sheet1.Cells(I, 1)) = "" Then
ObjRs.Open "select AddOne(" + CStr(Sheet1.Cells(I, 1)) + ") from dual", Objconn
If Not ObjRs.EOF And Not ObjRs.BOF Then
ObjRs.MoveFirst
Sheet1.Cells(I, 2) = ObjRs(0).Value
End If
ObjRs.Close
Else
Exit For
End If
Next
Set ObjRs = Nothing
Objconn.Close
Set Objconn = Nothing
End Sub
Hope you get something to start with
Prakash... -
Calling Stored Function from DOT NET
Hi,
I am trying to call a stored function "PKG_MIS_USER_MASTER.ADD_USER(userid varchar2, password varchar2) return NUMBER" from my DOT NET application.
Everything works fine within TOAD. Can anyone please help me in writing the C# code for calling a stored function along with its return value.
Thanks in Advance.You can (as of 15-JUL-2005) get chapter 5 and chapter 7 of my book from the ODP.NET homepage, which is located here:
http://www.oracle.com/technology/tech/windows/odpnet/index.html
The link is at the bottom of the page.
The direct link is:
http://www.oracle.com/technology/books/pdfs/dotnet_ch5_7.pdf
Chapter 5 covers using PL/SQL from .NET.
- Mark -
Calling Stored Function from TopLink
I have a simple Stored Function that I'm trying to call using TopLink API:
TopLink Version: 10.1.3.3.
Oracle JDBC Driver: ojdbc5.jar (Oracle JDBC Driver version - "11.1.0.6.0-Production+")
Stored Procedure:
Function Get_Email_Address_Id(P_EMAIL_ADDRESS IN varchar2) return number;
TopLink Code:
public String executeStoredFunction() {
TopLinkTemplate tlTemplate = getTopLinkTemplate();
StoredFunctionCall call = new StoredFunctionCall();
call.setProcedureName("EMAIL_ADDRESS_PKG.Get_Email_Address_Id");
call.setResult("FUNCTION_RESULT", String.class);
call.addNamedArgument("P_EMAIL_ADDRESS");
ValueReadQuery query = new ValueReadQuery();
query.setCall(call);
query.addArgument("P_EMAIL_ADDRESS");
Vector parameters = new Vector();
parameters.addElement("1009");
String result = (String)tlTemplate.executeQuery(query, parameters.toArray());
return result;
Error I'm getting:
Exception [TOPLINK-7121] (Oracle TopLink - 10g Release 3 (10.1.3.3.0) (Build 070428)): oracle.toplink.exceptions.ValidationException
Exception Description: DatabasePlatform does not support stored functions
at oracle.toplink.exceptions.ValidationException.platformDoesNotSupportStoredFunctions(ValidationException.java:1299)
at oracle.toplink.queryframework.StoredFunctionCall.prepareInternal(StoredFunctionCall.java:52)
at oracle.toplink.internal.databaseaccess.DatabaseCall.prepare(DatabaseCall.java:494)
at oracle.toplink.internal.queryframework.CallQueryMechanism.prepareCall(CallQueryMechanism.java:102)
at oracle.toplink.internal.queryframework.CallQueryMechanism.prepareExecuteSelect(CallQueryMechanism.java:203)
at oracle.toplink.queryframework.DataReadQuery.prepare(DataReadQuery.java:150)
at oracle.toplink.queryframework.DatabaseQuery.checkPrepare(DatabaseQuery.java:405)
at oracle.toplink.queryframework.DatabaseQuery.checkPrepare(DatabaseQuery.java:375)
at oracle.toplink.queryframework.DatabaseQuery.execute(DatabaseQuery.java:598)
at oracle.toplink.queryframework.DataReadQuery.execute(DataReadQuery.java:96)
at oracle.toplink.publicinterface.Session.internalExecuteQuery(Session.java:2089)
at oracle.toplink.publicinterface.Session.executeQuery(Session.java:993)
at oracle.toplink.publicinterface.Session.executeQuery(Session.java:965)
Observations:
Why is TopLink complaining about DatabasePlatform?
I'm using Oracle 10g as my database platform. Did anyone encounter this problem?
I have tried various combinations but it always have same complaint.
Thanks in advance for help.Hello,
It is complaining because the DatabasePlatform being used doesn't support functions. So the problem is that it is using the DatabasePlatform instead of the Oracle10Platform that you are expecting. How have you defined it? Could you have multiple sessions.xml files, and the one that is being picked not define the Oracle10Platform? Or could you be overriding the login somehow (prelogin event etc) and setting it to use the default DatabasePlatform by accident?
Best Regards,
Chris -
DBMS_XMLQuery behavior when using stored function within cursor select
Consider the following SQL Statement
select t1.id
, t1.name
, cursor ( select t2.id
from tab t2
where t2.t1_id
= t1.id
and validate(t2.xyz,:bd1)
= 1
from tab t1
where t1.id = :bd2
DBMS_XMLQuery is used to create a context and to bind the appropriate values. In this case 'validate' is a stored function. I get the following error message upon execution:
ORA-29532: Java call terminated by uncaught Java exception:
java.sql.SQLException: Missing IN or OUT parameter at index:: 1
Issuing a similar statement in SQL*Plus works fine. I was wondering whether this is a known issue when using a stored function in the cursor select statement in the context of DBMS_XMLQuery or whether I'm doing something wrong.Hi Jan,
This problem has been identified and fixed. The fix should be available in the next release. Thank you for bringing this up to our attention.
visar -
Read item from Java class and call to stored function/procedure of database
Hi,
I am looking solution that I was trying to find becasue of I am not expert and novice of ADF so I am getting problem to do. I am trying migrating from oracle forms to JDeveloper[ADF].
I want to call database stored function from JSF pages by java bean class of a button press event (manually created) and after button event I have called java class which I created manually. But I can not read that values what I given into jsp page.
question1: How can I read jsp pages items value to java class ?
question2: How can I call to database stored function/procedure with that parameter?
question3: How can I use return value of that stored function/procedure ?
Please reply me .
Thanks,
zakir
===
Edited by: Zakir Hossain on Mar 29, 2009 10:22 AM---
-
Stored function not returning result set unless recompiled
Hi,
I have a strange situation going on with a basic Java (1.6.0.17) application talking to an Oracle 11g (11.2.0.1.0) database. Basically what is happening is that sometimes a stored function's return value (a result set) is not making it as far as JDBC/Java, unless I recompile the stored function (with absolutely no changes to the application or function's code). I am always able to successfully see the result set if I call the function directly from within SQL Developer, just not on the Java app/JDBC side.
I've tried running with 3 different physical Oracle 11g servers and tried running the app on a couple of machines. I'm wondering if this is either some kind of caching issue or perhaps a JDBC bug/misconfiguration.
Any help would be greatly appreciated. Attached to this message:
1. stored function code
2. snippet of Java app code
3. ODBC trace output when returned a empty result set (ie failure scenario)
4. ODBC trace out when returned the correct result set (ie success scenario)
* it's helpful if you compare the texts of 3 & 4 with Vim diff or WinMerge etc.
** as they're large I've just extracted the sections that had differences. Leave a message here and I can send you the full ones if necessary.
1. stored function code
===============
FUNCTION getRecordSet (
ActionId Number
RETURN CallingList.ref_cursor
IS
myDataCursor CallingList.ref_cursor;
ActionId_ Number;
BEGIN
ActionId_ := ActionId;
IF isActionExpired(ActionId) <= 0 THEN
ActionId_ := 0;
END IF;
OPEN myDataCursor FOR
SELECT
C.ID,
C.CUSTOMER_ID,
C.CAMPAIGN_ID,
c.phone,
C.TRANSFERDN,
(SELECT
TTS_MESSAGE
FROM CAMPAIGN CMP
WHERE CMP.CAMPAIGN_ID = C.CAMPAIGN_ID) "TTS"
FROM
CALLING_LIST C
WHERE
C.ACTION_ID = ActionId_
AND
C.CALL_STATUS = 1
AND
C.CALLCOUNT > 0
And rownum <=5;
RETURN myDataCursor;
EXCEPTION
WHEN CURSOR_ALREADY_OPEN THEN
RETURN NULL;
WHEN INVALID_CURSOR THEN
RETURN NULL;
WHEN NO_DATA_FOUND THEN
RETURN NULL;
END getRecordSet;
....and the isActionExpired function that is called from within getResultSet is (but for all my testing it's been returning 1 with no problems)
FUNCTION isActionExpired (
ActionId number
) RETURN number
AS
Today varchar2(12);
myCount number(6);
BEGIN
myCount := 0;
today := to_char(sysdate, 'dd.mm.yyyy');
SELECT
count(*)
INTO
myCount
FROM
ACTION A
where
ACTION_ID = ActionId
AND
SYSDATE BETWEEN ACTION_STARTDATETIME
AND
ACTION_STOPDATETIME
and
SYSDATE BETWEEN to_date(today || ' ' || A.STARTTIME, 'dd.mm.yyyy HH24:MI:SS') and to_date(today || ' ' || A.ENDTIME, 'dd.mm.yyyy HH24:MI:SS')
AND
ACTION_STATUS = 1;
return myCount;
END isActionExpired;
2. snippet of Java app code
=================
... db connect logic...
javax.management.MBeanServer mbs = null;
javax.management.ObjectName name = null;
try {
String loader = Thread.currentThread().getContextClassLoader().toString().replaceAll("[,=:\"]+", "");
name = new javax.management.ObjectName("com.oracle.jdbc:type=diagnosability,name="+loader);
mbs = java.lang.management.ManagementFactory.getPlatformMBeanServer();
mbs.setAttribute(name, new javax.management.Attribute("LoggingEnabled", true));
} catch (Exception e) {
System.out.println("ORACLE TRACE ERROR: " + e.getStackTrace());
try {
String query = "begin ? := CALLINGLIST.getRecordSet(?); end;";
CallableStatement stmt = conn.prepareCall(query);
stmt.registerOutParameter(1, OracleTypes.CURSOR);
stmt.setInt(2, actionId);
stmt.execute();
ResultSet rs = (ResultSet) stmt.getObject(1); // So, here it works.
// print the results
int count=0;
while (rs.next()) {
count++;
stmt.close();
System.out.println("rs count was: " + count);
} catch (SQLException e) {
System.out.println("Exception occurred: " + e.getMessage());
3. ODBC trace output when returned a empty result set (ie failure scenario)
===============================================
Jul 1, 2010 3:30:47 PM oracle.net.ns.Packet receive
TRACE_16: Enter:
Jul 1, 2010 3:30:47 PM oracle.net.ns.Packet receive
TRACE_20: Debug: type=6, length=121, flags=0
00 79 00 00 06 00 00 00 |.y......|
00 00 06 22 01 06 00 01 |..."....|
0A 00 00 00 07 03 C2 04 |........|
0E 04 C3 5E 22 03 02 C1 |...^"...|
2A 04 33 30 30 32 03 37 |*.3002.7|
37 37 05 48 65 6C 6C 6F |77.Hello|
08 01 06 00 00 01 02 00 |........|
00 00 00 00 00 04 01 05 |........|
01 01 02 05 7B 00 00 01 |....{...|
02 00 03 00 00 00 00 00 |........|
00 00 00 00 00 00 00 00 |........|
00 01 01 00 00 00 00 19 |........|
4F 52 41 2D 30 31 34 30 |ORA-0140|
33 3A 20 6E 6F 20 64 61 |3:.no.da|
74 61 20 66 6F 75 6E 64 |ta.found|
0A |. |
Jul 1, 2010 3:30:47 PM oracle.net.ns.Packet receive
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion CHARBytesToJavaChars
TRACE_16: Enter: [B@1fa1bb6, 0, [C@1b000e7, 1, [I@1315d34, 20
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion _CHARBytesToJavaChars
TRACE_16: Enter: [B@1fa1bb6, 0, [C@1b000e7, 1, 871, [I@1315d34, 20, oracle-character-set-830, oracle-character-set-2000, oracle-character-set-871, false
Jul 1, 2010 3:30:47 PM oracle.sql.CharacterSet convertUTFBytesToJavaChars
TRACE_16: Enter: [B@1fa1bb6, 0, [C@1b000e7, 1, [I@1315d34, true, 20
Jul 1, 2010 3:30:47 PM oracle.sql.CharacterSet convertUTFBytesToJavaChars
TRACE_16: return: 4
Jul 1, 2010 3:30:47 PM oracle.sql.CharacterSet convertUTFBytesToJavaChars
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion _CHARBytesToJavaChars
TRACE_16: return: 4
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion _CHARBytesToJavaChars
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion CHARBytesToJavaChars
TRACE_16: return: 4
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion CHARBytesToJavaChars
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion CHARBytesToJavaChars
TRACE_16: Enter: [B@1fa1bb6, 0, [C@1b000e7, 211, [I@1de256f, 10
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion _CHARBytesToJavaChars
TRACE_16: Enter: [B@1fa1bb6, 0, [C@1b000e7, 211, 871, [I@1de256f, 10, oracle-character-set-830, oracle-character-set-2000, oracle-character-set-871, false
Jul 1, 2010 3:30:47 PM oracle.sql.CharacterSet convertUTFBytesToJavaChars
TRACE_16: Enter: [B@1fa1bb6, 0, [C@1b000e7, 211, [I@1de256f, true, 10
Jul 1, 2010 3:30:47 PM oracle.sql.CharacterSet convertUTFBytesToJavaChars
TRACE_16: return: 3
Jul 1, 2010 3:30:47 PM oracle.sql.CharacterSet convertUTFBytesToJavaChars
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion _CHARBytesToJavaChars
TRACE_16: return: 3
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion _CHARBytesToJavaChars
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion CHARBytesToJavaChars
TRACE_16: return: 3
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion CHARBytesToJavaChars
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion CHARBytesToJavaChars
TRACE_16: Enter: [B@1fa1bb6, 0, [C@1b000e7, 321, [I@16bd8ea, 2000
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion _CHARBytesToJavaChars
TRACE_16: Enter: [B@1fa1bb6, 0, [C@1b000e7, 321, 871, [I@16bd8ea, 2000, oracle-character-set-830, oracle-character-set-2000, oracle-character-set-871, false
Jul 1, 2010 3:30:47 PM oracle.sql.CharacterSet convertUTFBytesToJavaChars
TRACE_16: Enter: [B@1fa1bb6, 0, [C@1b000e7, 321, [I@16bd8ea, true, 2000
Jul 1, 2010 3:30:47 PM oracle.sql.CharacterSet convertUTFBytesToJavaChars
TRACE_16: return: 5
Jul 1, 2010 3:30:47 PM oracle.sql.CharacterSet convertUTFBytesToJavaChars
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion _CHARBytesToJavaChars
TRACE_16: return: 5
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion _CHARBytesToJavaChars
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion CHARBytesToJavaChars
TRACE_16: return: 5
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.DBConversion CHARBytesToJavaChars
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.T4CConnection updateSessionProperties
TRACE_16: Enter: [Loracle.jdbc.internal.KeywordValue;@16e1fb1
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.T4CConnection updateSessionProperties
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.T4CStatement fetch
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatement checkValidRowsStatus
TRACE_16: Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatement checkValidRowsStatus
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleResultSetImpl <init>
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.T4CResultSetAccessor getCursor
TRACE_16: return: oracle.jdbc.driver.OracleResultSetImpl@e2cb55
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.T4CResultSetAccessor getCursor
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.ResultSetAccessor getObject
TRACE_16: return: oracle.jdbc.driver.OracleResultSetImpl@e2cb55
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.ResultSetAccessor getObject
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleCallableStatement getObject
TRACE_1: return: oracle.jdbc.driver.OracleResultSetImpl@e2cb55
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleCallableStatement getObject
TRACE_1: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleCallableStatementWrapper getObject
TRACE_30: return: oracle.jdbc.driver.OracleResultSetImpl@e2cb55
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleCallableStatementWrapper getObject
TRACE_30: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleResultSetImpl next
TRACE_1: Public Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleResultSetImpl next
TRACE_20: Debug: closed=false, statement.currentRow=-1, statement.totalRowsVisited=0, statement.maxRows=0, statement.validRows=1, statement.gotLastBatch=true
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleResultSetImpl next
TRACE_1: return: true
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleResultSetImpl next
TRACE_1: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleResultSetImpl next
TRACE_1: Public Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleResultSetImpl next
TRACE_20: Debug: closed=false, statement.currentRow=0, statement.totalRowsVisited=1, statement.maxRows=0, statement.validRows=1, statement.gotLastBatch=true
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleResultSetImpl internal_close
TRACE_16: Enter: false
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.BaseResultSet close
TRACE_16: Public Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.BaseResultSet close
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.PhysicalConnection registerHeartbeat
TRACE_16: Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.PhysicalConnection registerHeartbeat
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.PhysicalConnection needLine
TRACE_16: Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.PhysicalConnection needLineUnchecked
TRACE_16: Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.PhysicalConnection needLineUnchecked
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.PhysicalConnection needLine
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.T4CStatement closeQuery
TRACE_16: Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.T4CConnection assertLoggedOn
TRACE_16: Enter: "oracle.jdbc.driver.T4CStatement.closeQuery"
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.T4CConnection assertLoggedOn
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.T4CStatement closeQuery
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatement endOfResultSet
TRACE_16: Enter: false
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatement prepareForNewResults
TRACE_16: Enter: false, false
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatement clearWarnings
TRACE_16: Public Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatement clearWarnings
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleResultSetImpl internal_close
TRACE_16: Enter: true
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleResultSetImpl internal_close
TRACE_16: return:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleResultSetImpl internal_close
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatement prepareForNewResults
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.T4CStatement clearDefines
TRACE_16: Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatement clearDefines
TRACE_16: Public Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatement freeLine
TRACE_16: Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatement freeLine
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatement cleanupDefines
TRACE_16: Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.PhysicalConnection cacheBuffer
TRACE_16: Enter: [B@8e32e7
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.BufferCache put
TRACE_16: Enter: [B@8e32e7
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.BufferCache put
TRACE_30: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.PhysicalConnection cacheBuffer
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.PhysicalConnection cacheBuffer
TRACE_16: Enter: [C@1b000e7
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.BufferCache put
TRACE_16: Enter: [C@1b000e7
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.BufferCache put
TRACE_30: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.PhysicalConnection cacheBuffer
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatement cleanupDefines
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatement clearDefines
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.T4CStatement clearDefines
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatement endOfResultSet
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleResultSetImpl internal_close
TRACE_16: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleResultSetImpl next
TRACE_1: return: false
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleResultSetImpl next
TRACE_1: Exit
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleCallableStatementWrapper close
TRACE_16: Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OraclePreparedStatementWrapper close
TRACE_16: Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatementWrapper close
TRACE_16: Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatement close
TRACE_1: Public Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.OracleStatement closeOrCache
TRACE_16: Enter: null
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.PhysicalConnection isStatementCacheInitialized
TRACE_16: Enter:
Jul 1, 2010 3:30:47 PM oracle.jdbc.driver.PhysicalConnection isStatementCacheInitialized
4. ODBC trace out when returned the correct result set (ie success scenario)
===============================================
TRACE_16: Enter:
Jul 1, 2010 3:30:07 PM oracle.net.ns.Packet receive
TRACE_20: Debug: type=6, length=82, flags=0
00 52 00 00 06 00 00 00 |.R......|
00 00 08 01 06 00 00 01 |........|
02 00 00 00 00 00 00 04 |........|
01 05 00 02 05 7B 00 00 |.....{..|
01 02 00 03 00 00 00 00 |........|
00 00 00 00 00 00 00 00 |........|
00 00 01 01 00 00 00 00 |........|
19 4F 52 41 2D 30 31 34 |.ORA-014|
30 33 3A 20 6E 6F 20 64 |03:.no.d|
61 74 61 20 66 6F 75 6E |ata.foun|
64 0A |d. |
Jul 1, 2010 3:30:07 PM oracle.net.ns.Packet receive
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.T4CConnection updateSessionProperties
TRACE_16: Enter: [Loracle.jdbc.internal.KeywordValue;@1fa1bb6
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.T4CConnection updateSessionProperties
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.T4CStatement fetch
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleResultSetImpl internal_close
TRACE_16: Enter: false
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.BaseResultSet close
TRACE_16: Public Enter:
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.BaseResultSet close
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.PhysicalConnection registerHeartbeat
TRACE_16: Enter:
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.PhysicalConnection registerHeartbeat
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.PhysicalConnection needLine
TRACE_16: Enter:
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.PhysicalConnection needLineUnchecked
TRACE_16: Enter:
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.PhysicalConnection needLineUnchecked
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.PhysicalConnection needLine
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.T4CStatement closeQuery
TRACE_16: Enter:
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.T4CConnection assertLoggedOn
TRACE_16: Enter: "oracle.jdbc.driver.T4CStatement.closeQuery"
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.T4CConnection assertLoggedOn
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.T4CStatement closeQuery
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleStatement endOfResultSet
TRACE_16: Enter: false
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleStatement prepareForNewResults
TRACE_16: Enter: false, false
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleStatement clearWarnings
TRACE_16: Public Enter:
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleStatement clearWarnings
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleStatement prepareForNewResults
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.T4CStatement clearDefines
TRACE_16: Enter:
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleStatement clearDefines
TRACE_16: Public Enter:
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleStatement freeLine
TRACE_16: Enter:
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleStatement freeLine
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleStatement cleanupDefines
TRACE_16: Enter:
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.PhysicalConnection cacheBuffer
TRACE_16: Enter: [B@8e32e7
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.BufferCache put
TRACE_16: Enter: [B@8e32e7
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.BufferCache put
TRACE_30: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.PhysicalConnection cacheBuffer
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.PhysicalConnection cacheBuffer
TRACE_16: Enter: [C@1b000e7
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.BufferCache put
TRACE_16: Enter: [C@1b000e7
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.BufferCache put
TRACE_30: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.PhysicalConnection cacheBuffer
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleStatement cleanupDefines
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleStatement clearDefines
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.T4CStatement clearDefines
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleStatement endOfResultSet
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleResultSetImpl internal_close
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleResultSetImpl <init>
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.T4CResultSetAccessor getCursor
TRACE_16: return: oracle.jdbc.driver.OracleResultSetImpl@1315d34
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.T4CResultSetAccessor getCursor
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.ResultSetAccessor getObject
TRACE_16: return: oracle.jdbc.driver.OracleResultSetImpl@1315d34
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.ResultSetAccessor getObject
TRACE_16: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleCallableStatement getObject
TRACE_1: return: oracle.jdbc.driver.OracleResultSetImpl@1315d34
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleCallableStatement getObject
TRACE_1: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleCallableStatementWrapper getObject
TRACE_30: return: oracle.jdbc.driver.OracleResultSetImpl@1315d34
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleCallableStatementWrapper getObject
TRACE_30: Exit
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleResultSetImpl next
TRACE_1: Public Enter:
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleResultSetImpl next
TRACE_20: Debug: closed=true, statement.currentRow=-1, statement.totalRowsVisited=0, statement.maxRows=0, statement.validRows=0, statement.gotLastBatch=false
Jul 1, 2010 3:30:07 PM oracle.jdbc.driver.OracleResultSetImpl next
Edited by: user9376621 on Jul 1, 2010 1:07 AM
Edited by: user9376621 on Jul 1, 2010 1:13 AMPlease ignore this, it was a non-issue in the end.
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Wrong value in java stored function
Hi All,
i have written a java stored function,
at the end of the code it insert record into the database
among other columns also a number(18,3) column,
when I debug it (out side of server) - works fine.
when I load it to database i get wrong values in column
(like instead of 76.546 i get 77.667) I can't figure out where it comes from.
I use big decimal in java code.
if i Hard code the value in java code it works fine!
am I missing something ?, calculations/ data type different out side then inside database? using oracle 10.2.0.2
Cheers
SaharHi
the code calculate some averages of amounts ( money) according to several
conditions,and parameters given to the function and stores the average into table in the database
the money columns are of data type 18,3 , both source and target tables have same structure.
thanks
Sahar
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