Procedure or function in Invalid state

I got the following error
Oracle/PLSQL: ORA-06575 Error : function CURRENCYBASE is in an invalid state
i have recompile the function again
SQL> ALTER FUNCTION CURRENCYBASE COMPILE;
Warning: Function altered with compilation errors.
Errors for FUNCTION CURRENCYBASE:
LINE/COL ERROR
0/0 PL/SQL: Compilation unit analysis terminated
5/2 PLS-00311: the declaration of
"org.compiere.sqlj.Currency.base(java.math.BigDecimal,int,java.sq
l.Timestamp,int,int) return java.math.BigDecimal" is incomplete
or malformed
How can i rectify this?
Harinder Kaur

Hi1
I have got the same error
1 CREATE OR REPLACE FUNCTION currencyRound (Amt NUMBER, C_CurrencyTo_ID NUMBE
R, IsCosting VARCHAR2)
2 RETURN NUMBER
3 AS LANGUAGE JAVA
4* NAME 'org.compiere.sqlj.Currency.round(java.math.BigDecimal,int,java.lan
g.String) return java.math.BigDecimal';
SQL> /
Warning: Function created with compilation errors.
SQL> show error
Errors for FUNCTION CURRENCYROUND:
LINE/COL ERROR
0/0 PL/SQL: Compilation unit analysis terminated
4/2 PLS-00311: the declaration of
"org.compiere.sqlj.Currency.round(java.math.BigDecimal,int,java.l
ang.String) return java.math.BigDecimal" is incomplete or
malformed

Similar Messages

Package procedure in invalid state

Hi all,
We are having an application in C# and backend oracle 10g placed in Location1.
There is modification in Packaged procedure. So we remotely (from Location2) connected to Location1 and that Packaged procedure is created.
This Packaged procedure has been created (in Location1 ) without any errors. But this procedure is in INVALID state. We tried to compile it remotely by using following statements, but still this is in invalid state .
ALTER PACKAGE my_package COMPILE;
ALTER PACKAGE my_package COMPILE BODY;
If we run this package and package body manually, without any modifications after creating it remotly, it is becoming VALID state.
I am not getting any idea, why it is creating in INVALID state. Any help is appreciated.
Thanks in advance,
Pal

Ok, here's a previous response that I gave re. packages and their "states". Should give you a good idea what a state is...
Packages tend to fail because of their "package state". A package has a "state" when it contains package level variables/constants etc. and the package is called. Upon first calling the package, the "state" is created in memory to hold the values of those variables etc. If an object that the package depends upon e.g. a table is altered in some way e.g. dropped and recreated, then because of the database dependencies, the package takes on an INVALID status. When you next make a call to the package, Oracle looks at the status and sees that it is invalid, then determines that the package has a "state". Because something has altered that the package depended upon, the state is taken as being out of date and is discarded, thus causing the "Package state has been discarded" error message.
If a package does not have package level variables etc. i.e. the "state" then, taking the same example above, the package takes on an INVALID status, but when you next make a call to the package, Oracle sees it as Invalid, but knows that there is no "state" attached to it, and so is able to recompile the package automatically and then carry on execution without causing any error messages. The only exception here is if the thing that the package was dependant on has changes in such a way that the package cannot compile, in which case you'll get an Invalid package type of error.
And if you want to know how to prevent discarded package states....
Move all constants and variables into a stand-alone package spec and reference those from your initial package. Thus when the status of your original package is invlidated for whatever reason, it has no package state and can be recompiled automatically, however the package containing the vars/const will not become invalidated as it has no dependencies, so the state that is in memory for that package will remain and can continue to be used.
As for having package level cursors, you'll need to make these local to the procedures/functions using them as you won't be able to reference cursors across packages like that (not sure about using REF CURSORS though.... there's one for me to investigate!)
This first example shows the package state being invalided by the addition of a new column on the table, and causing it to give a "Package state discarded" error...
SQL> set serveroutput on
SQL>
SQL> create table dependonme (x number)
2 /
Table created.
SQL>
SQL> insert into dependonme values (5)
2 /
1 row created.
SQL>
SQL> create or replace package mypkg is
2    procedure myproc;
3 end mypkg;
4 /
Package created.
SQL>
SQL> create or replace package body mypkg is
2    v_statevar number := 5; -- this means my package has a state
3
4    procedure myproc is
5      myval number;
6    begin
7      select x
8      into myval
9      from dependonme;
10
11      myval := myval * v_statevar;
12      DBMS_OUTPUT.PUT_LINE('My Result is: '||myval);
13    end;
14 end mypkg;
15 /
Package body created.
SQL>
SQL> exec mypkg.myproc
My Result is: 25
PL/SQL procedure successfully completed.
SQL>
SQL> select object_name, object_type, status from user_objects where object_name = 'MYPKG'
2 /
OBJECT_NAME
OBJECT_TYPE         STATUS
MYPKG
PACKAGE             VALID
MYPKG
PACKAGE BODY        VALID
SQL>
SQL>
SQL> alter table dependonme add (y number)
2 /
Table altered.
SQL>
SQL> select object_name, object_type, status from user_objects where object_name = 'MYPKG'
2 /
OBJECT_NAME
OBJECT_TYPE         STATUS
MYPKG
PACKAGE             VALID
MYPKG
PACKAGE BODY        INVALID
SQL>
SQL> exec mypkg.myproc
BEGIN mypkg.myproc; END;
ERROR at line 1:
ORA-04068: existing state of packages has been discarded
ORA-04061: existing state of package body "CRISP_INTELL.MYPKG" has been invalidated
ORA-06508: PL/SQL: could not find program unit being called: "CRISP_INTELL.MYPKG"
ORA-06512: at line 1
SQL>
SQL> select object_name, object_type, status from user_objects where object_name = 'MYPKG'
2 /
OBJECT_NAME
OBJECT_TYPE         STATUS
MYPKG
PACKAGE             VALID
MYPKG
PACKAGE BODY        INVALID
SQL>
SQL> exec mypkg.myproc
PL/SQL procedure successfully completed.
SQL>
SQL> select object_name, object_type, status from user_objects where object_name = 'MYPKG'
2 /
OBJECT_NAME
OBJECT_TYPE         STATUS
MYPKG
PACKAGE             VALID
MYPKG
PACKAGE BODY        VALIDAnd this next example shows how having the package variables in their own package spec, allows the package to automatically recompile when it is called even though it became invalidated by the action of adding a column to the table.
SQL> drop table dependonme
2 /
Table dropped.
SQL>
SQL> drop package mypkg
2 /
Package dropped.
SQL>
SQL> set serveroutput on
SQL>
SQL> create table dependonme (x number)
2 /
Table created.
SQL>
SQL> insert into dependonme values (5)
2 /
1 row created.
SQL>
SQL> create or replace package mypkg is
2    procedure myproc;
3 end mypkg;
4 /
Package created.
SQL>
SQL> create or replace package mypkg_state is
2    v_statevar number := 5; -- package state in seperate package spec
3 end mypkg_state;
4 /
Package created.
SQL>
SQL> create or replace package body mypkg is
2    -- this package has no state area
3
4    procedure myproc is
5      myval number;
6    begin
7      select x
8      into myval
9      from dependonme;
10
11      myval := myval * mypkg_state.v_statevar; -- note: references the mypkg_state package
12      DBMS_OUTPUT.PUT_LINE('My Result is: '||myval);
13    end;
14 end mypkg;
15 /
Package body created.
SQL>
SQL> exec mypkg.myproc
My Result is: 25
PL/SQL procedure successfully completed.
SQL>
SQL> select object_name, object_type, status from user_objects where object_name = 'MYPKG'
2 /
OBJECT_NAME
OBJECT_TYPE         STATUS
MYPKG
PACKAGE             VALID
MYPKG
PACKAGE BODY        VALID
SQL>
SQL> alter table dependonme add (y number)
2 /
Table altered.
SQL>
SQL> select object_name, object_type, status from user_objects where object_name = 'MYPKG'
2 /
OBJECT_NAME
OBJECT_TYPE         STATUS
MYPKG
PACKAGE             VALID
MYPKG
PACKAGE BODY        INVALID
SQL>
SQL> exec mypkg.myproc
My Result is: 25
PL/SQL procedure successfully completed.

How to write procedure or function or any sql statement for requirement

Hi,
i have a table named letter,it contains 2 columns named as letter_id and letter_content.
select * from letter;
letter_id letter_content
103 Dear MFR
103 This is in regards to the attached DM List
103 Please Credit us after reviewing it.
103 Thanks
103 Regards
103 xxxx
108 Dear customer
108 This is to inform that ur DM List is as follows
108 Credit us according to the Dm after reviewing it.
108 Thanks
108 Regards
108 xxxx
now my requirement is,i need send a parameter as letter_id to a procedure or function in pl/sql in oracle,the output should be as follows:
if we will pass parameter(letter_id) = 103 then it displays as follows:
Dear MFR
This is in regards to the attached DM List.Please Credit us after reviewing it.
Thanks
Regards,
XXXXX.
if we will pass parameter(letter_id) = 108 then it should displays as follows:
Dear customer,
This is to inform that ur DM List is as follows. Credit us according to the Dm after reviewing it.
Thanks
Regards,
XXXXX.
---------------------------------------------------------------------------------------------------------

i am really appriciate ur help.
thank u so much for ur suggestions.
when i am uning line_seq its giving an error
ORA-00904: "LINE_SEQ": invalid identifier
so,in my table i had created a sequense named content_seq.
select * from letter;
content_seq letter_id letter_content
1 103 Dear MFR
2 103 This is in regards to the attached DM List
3 103 Please Credit us after reviewing it.
4 103 Thanks
5 103 Regards
6 103 xxxx
7 108 Dear customer
8 108 This is to inform that ur DM List is as follows
9 108 Credit us according to the Dm after reviewing it.
10 108 Thanks
11 108 Regards
12 108 xxxx
then i had used ur code as follows:
select linefrom ( select content_seq , letter_content || case content_seq when 2 then ' ' || lead(letter_content) over (partition by letter_id order by content_seq) end as line from letter where letter_id = 103 )where content_seq <> 3;
LETTER_CONTENT
Dear MFR
this is in regards to the attached DM List Please credit us after reviewing it
thanks
Regards
EXP
but when i take letter_id = 108 the format is comming different.it was unable to combine 2lines.
Message was edited by:
user579585
Message was edited by:
user579585

Invalid state in SQL query for a function that was created with no errors.

SQL> CREATE OR REPLACE FUNCTION overlap(in_start1 IN TIMESTAMP, in_end1 IN TIMESTAMP, in_start2 IN TIMESTAMP, in_end2 IN TIMESTAMP) RETURN NUMBER
2 IS
3
4 BEGIN
5 IF (in_start1 BETWEEN in_start2 AND in_end2 OR in_end1 BETWEEN in_start2 AND in_end2 OR in_start2 BETWEEN in_start1 AND in_end1) THEN
6 RETURN 0;
7 ELSE
8 RETURN 1;
9 END IF;
10 END;
11 /
Function created.
SQL> show errors;
No errors.
SQL>
SQL> SELECT * FROM tbl where overlaps(current_time,current_time+1,current_time-1,current_time+2) = 0;
SELECT * FROM tbl where overlaps(current_time,current_time+1,current_time-1,current_time+2) = 0
ERROR at line 1:
ORA-06575: Package or function OVERLAPS is in an invalid state
I do not understand why overlaps is returned as in invalid state in the query, when it was created with no errors earlier. Could anyone help me?

Marius
Looking at the logic you are trying to create it looks like you are looking for overlapping time periods.
Consider two date/time ranges:
Range 1 : T1 - T2
Range 2 : T3 - T4
Do they overlap?
1) No: T1 < T4 (TRUE) T2 > T3 (FALSE)
T1 --- T2
           T3 --- T4
2) Yes: T1 < T4 (TRUE) T2 > T3 (TRUE)
T1 ---------- T2
           T3 --- T4
3) Yes: T1 < T4 (TRUE) T2 > T3 (TRUE)
T1 -------------------- T2
           T3 --- T4
4) Yes: T1 < T4 (TRUE) T2 > T3 (TRUE)
               T1 ----- T2
           T3 --- T4
5) Yes: T1 < T4 (TRUE) T2 > T3 (TRUE)
           T1 --- T2
       T3 ------------ T4
5) No: T1 < T4 (FALSE) T2 > T3 (TRUE)
                T1 --- T2
       T3 --- T4Answer: Yes they overlap if:
T1 < T4 AND T2 > T3
So you can code the logic in your SQL as simply:
SELECT *
FROM tbl
WHERE range1_start < range2_end
AND    range_1_end > range2_startIf you go around implementing PL/SQL functions for simple logic that can be achieved in SQL alone then you cause context switching between the SQL and PL/SQL engines which degrades performance. Wherever possible stick to just SQL and only use PL/SQL if absolutely necessary.

How to test procedures and functions of pl/sql

I am working as a QA basically i got a new assignment of testing functions and procedures, and packeged bodies. Can any one help me in this matter.
Please help me.
Hi i am new to oracle I want to test procedures and functions,
and packaged bodies of pl/sql.

It depends on what you meant by "testing". I guess you need to check that routines (functions, procedures, packages etc) in valid state and execute without errors. The simpliest way is to get some development tool like TOAD (http://www.quest.com), Oracle Maestro (http://www.sqlmaestro.com) or PL/SQL Developer (http://www.allroundautomations.com). You can connect with them to database and look at the routine state VALID or INVALID. You can recompile them, run and even debug. I guess this should be enough.
Alternatively you can do same thing from sqlplus. Of course with lesser comfort. You need to write certain SQL statements. For example i want to find invalid procedures:
SQL> select OBJECT_NAME, OBJECT_TYPE from USER_OBJECTS where STATUS='INVALID';
To check how procedures work you need to execute anonymous PL/SQL block like this:
declare
     /* local variables declaration */
     NAME VARCHAR2(4000);
     PRESIDENT_ID NUMBER(38);
     ID NUMBER(38);
begin
     /* setting up variables */
     NAME:='MICROSOFT';
     PRESIDENT_ID:='BILLY';
     ID:=NULL;
     /* calling routine */
     GEOMETRY.ADD_COMPANY(NAME,PRESIDENT_ID,ID);
end;

Reg: DBMS_JAVA is in invalid state

All,
1) While exporting the data(logical backup) for specific user, im prompted with
Export: Release 9.2.0.1.0 - Production on Wed Jul 15 21:21:23 2009
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
Connected to: Oracle9i Enterprise Edition Release 9.2.0.4.0 - Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.4.0 - Production
Export done in WE8MSWIN1252 character set and UTF8 NCHAR character set
server uses UTF8 character set (possible charset conversion)
About to export specified users ...
. exporting pre-schema procedural objects and actions
. exporting foreign function library names for user SYS
. exporting PUBLIC type synonyms
EXP-00008: ORACLE error 6575 encountered
ORA-06575: Package or function DBMS_JAVA is in an invalid state
EXP-00000: Export terminated unsuccessfully
2) It is also observed that on querying
select * from dba_registry
XDB Oracle XML Database 9.2.0.4.0 INVALID 12-MAR-2007 19:20:03 SYS XDB DBMS_REGXDB.VALIDATEXDB (null) (null)
the Oracle XML database is in INVALID state and some of the packages "XMLATTRCOVER","XMLDOCUMENTCOVER","XMLTEXTCOVER" ETC are in invalid state.
Please any ideas would be great in resolving the issue.
Regards,
ORA

While logged in as SYSDBA run the script
SQL>$ORACLE_HOME/rdbms/admin/utlrp.sql
If it still stays INVALID after that, follow Metalink Note 243554.1 to Deinstall and Reinstall XML Database

Compiling Procedures/Packages/Functions

I'm fairly new to the arena of compiling Procedures/Packages/Funcitons but I was given the task of updating a development DB with a lot of newly created/updated Objects. I have created a shell script to go through all the new files and create or replace all the new objects in sqlplus. My question is how to compile all the newly created objects and their dependencies correctly? I have been using SQL Developer to verify that everything has compiled but I see that some are marked invalid which I assume is because a dependency was compiled after it. What would be my best way to making sure everything is valid? I hope this makes sense but any help would be appreciated.

You can use a script like this to build your own sql statement to compile the invalid objects. You can add your own statement for other object types at the end with a union, ie TYPE body.
You will probably need to run it repeated until all objects are VALID. You can put it in a PL/SQL block with a loop and execute immediate so reduce the manual work.
--PACKAGE
select 'alter package ' || object_name || ' compile;' from user_objects
WHERE Status = 'INVALID'
and object_type= 'PACKAGE'
union
-- PACKAGE BODY
select 'alter package ' || object_name || ' compile body;' from user_objects
WHERE Status = 'INVALID'
and object_type= 'PACKAGE BODY'
union
--PROCEDURE
select 'alter procedure ' || object_name || ' compile;' from user_objects
WHERE Status = 'INVALID'
and object_type= 'PROCEDURE'
union
--FUNCTION
select 'alter function ' || object_name || ' compile;' from user_objects
WHERE Status = 'INVALID'
and object_type= 'FUNCTION'
union
--TRIGGER
select 'alter trigger ' || object_name || ' compile;' from user_objects
WHERE Status = 'INVALID'
and object_type= 'TRIGGER'
union
--VIEW
select 'alter view ' || object_name || ' compile;' from user_objects
WHERE Status = 'INVALID'
and object_type= 'VIEW'

Use of Procedure and Functions in ADF BC

Hi,
In ADF 11g
1. can I use oracle function and procedures ( having in and OUT parameters) to expose as service interface
2. if yes , How can this be done. and what are the allowed data types as input to procedure/function and can be returned by procedure/function
3. How the transaction control will be achieved using ADF BC service interface.
E.g. one ADF BC creates orders in order details and second creates Order lines in Order lines table. Now if order is created successfully but line creation fails then I want order to be rolled back also.
Thanks.

google it out.
How to get two out param which is used in Procedure
http://sameh-nassar.blogspot.in/2010/01/create-plsql-function-and-call-it-from.html
http://adf-tools.blogspot.in/2010/09/adf-function-call-from-el-statement-in.html
http://adf-tools.blogspot.in/2010/03/adf-plsql-procedure-or-function-call.html
http://adfhowto.blogspot.in/2010/11/call-db-procedure-or-function-from-adf.html
Re: use of Procedure and Functions in ADF BC

How can I catch a resultset thrown out by PL/SQL procedure or function.

hi,
I want to write a program in java which receives a resultset
from PL/SQL , how can I do that.
I don't want to create the resultset by passing a simple sql
statement, I want the sql statement to be executed in the
procedure or function,
which in turn returns a PL/SQL table of records, or refcursor,
and capture it in the resultset.

Here's a quick note on how I do it:
1. RETURN a REF CURSOR from your PL/SQL function.
2. In your Java program, you declare the return type from the
Statement as OracleTypes.CURSOR.
/* Prepare your PL/SQL function call here */
CallableStatement mystatement = myconnection.prepareCall
( "BEGIN ? := myfunction( p_param => ? ); END;" );
/* Register the Oracle REF CURSOR as the return type */
mystatement.registerOutParameter(1, OracleTypes.CURSOR);
/* Set any additional input parameters to your function */
mystatement.setString(2, "Param value");
3. When you fetch the cursor from your Statement, do getObject
() and then cast the Object as a ResultSet e.g.:
mystatement.execute);
ResultSet rs = (ResultSet) mystatement.getObject(1);
/* Now you can iterate through the ResultSet in the same way as
for any other JDBC ResultSet */
while (rset.next())
/* Fetch the values from your REF CURSOR here */
mystatement.close();
There may be better ways to do this, but it works for me.
Regards,
Chris I've put in a few more details above. Sorry I can't copy in a
whole chunk of code for you, but this should be enough to get
you started. I would recommend the Wrox Press book on
application programming with Oracle 8i, as it includes lots of
examples of many different tools for Oracle 8i e.g. JDBC, EJB,
BC4J, Portal, XML etc.
Good luck,
Chris

Error while using DB Adapter in BPEL[Calling a procedure or function]

Hi
I am getting Error while executing the BPEL Process.
1) I created a BPEL Process which uses a DB Adapter. I am using call a procedure or function. My Procedure is shown below. It takes a string a s input parameter and executes that string. I have used an assign activity to assign the input string.
Procedure
create or replace
PROCEDURE SP_QUERY(s_string in varchar2)
AS
l_sql_stmt varchar2(1000);
BEGIN
l_sql_stmt := s_string;
-- dbms_output.put_line( l_sql_stmt );
EXECute immediate l_sql_stmt;
commit;
dbms_output.put_line('Executed' );
-- if SQLCODE = 0 then
--retCodeString := 'OK';
--end if;
END;
I gave input string as "select * from tab", I have also tried a insert statement to a table in which its present in this database. But i am getting the following error.
<3 Jun, 2013 9:42:25 AM IST> <Error> <oracle.webservices.service> <OWS-04115>
Whats the Issue? Is the issue with the procedure or the BPEL process? Please help me out. I am stuck in this

Hi,
According to your message you have selected your procedure, but looks like the procedure is not having any reply or response parameter with it.
Have you executed the procedure separately from SQL editor and see whether you are able to get the response or not ?
If you get response, then how many columns are you getting ?
Check the column names are matching with the schema file generated by adapter and see whether those column names are available as elements in .xsd file.
Example provided below..
In the below link, check the section "9.7 Stored Procedure and Function Support"
http://docs.oracle.com/cd/E23943_01/integration.1111/e10231/adptr_db.htm#CHDFBBCD
Thanks,
Vijay

Are the Pl/sql procedure and function atomic by themself

i want to ask a question does oracle pl/sql procedure and function support Atomicity for the database by themself , or they became atomic incase we call them using begin -- end;

You appear to be discussing transaction scope which is completely independent of PL/SQL blocks like procedures or how you call procedures. It's all in where commits (or rollbacks) are issued.
If you have a procedure like this
CREATE PROCEDURE p1
AS
BEGIN
INSERT INTO some_table( key, value ) VALUES( 1, 'Foo' );
INSERT INTO some_table( key, value ) VALUES( 1, 'Bar' );
END;where the first statement succeeds and the second statement fails as a result of a duplicate key, there will still be a Foo row in the table but the procedure will have thrown an exception. The caller of the procedure may choose to commit or rollback the change-- that will determine whether the first statement's results are made permanent. If you have a procedure like this,
CREATE PROCEDURE p1
AS
BEGIN
INSERT INTO some_table( key, value ) VALUES( 1, 'Foo' );
commit;
INSERT INTO some_table( key, value ) VALUES( 1, 'Bar' );
END;the commit will make the first insert permanent regardless of whether the second statement fails no matter what the calling code does (that's one reason that putting commits in stored procedures is generally a bad idea-- the caller is in a much better position to know what other uncommitted work has been done and whether it is safe to commit.
Justin

How to know (package , procedures or functions) name for current sessions

Hi all
I'm DBA and i want to find way to get object name whatever (package , procedures or functions) for current running statement in active session.
To clarify when i open session browser from toad i can see active sessions and see current statement for every session but without the name of the object.
Is there any way to know this point.
thanks in advance

select *
from dba_objects
where object_id in (select nvl(t.PLSQL_ENTRY_OBJECT_ID,-1)
from v$session t
where sid = 452)
Ramin Hashimzade

How can I use the procedures and functions in my library

hello, all
I have a pl/sql library MYLIB.pld, MYLIB.pll and MYLIB.plx.
How can I invoke procedures and functions there in JDeveloper?
Thanks.
Damon

I am indeed using ADF BC to re-develop the oracle application.
Here is my situation:
We have an oracle form application.
Our objective is to try to re-use the existing sources in the form application as much as possible:
1. tons of procedures and functions in a pl/sql library(a file with extension name portfolioLib.pll or portfolioLib.plx);
2. tons of form-level triggers, data-block triggers and item-triggers;
3. tons of database stored procedures and triggers;
After doing a research on JDeveloper, we decide to use ADF Swing+ADF BC to re-develop the application.
My opinion for the above three kinds of sources in our form application is:
for 1: we try to move most of procedures and functions into database(except Form build-in);
for 2: we try to wrap those triggers in a SQLJ class;
for 3: we try to call database procedures and functions with PreparedStatment or CallableStatement;
I just do a test on a post-query trigger on a data-block:
I created a sqlj file, named testSQLJ.sqlj in the test.view package;
I tried to call it in createInstanceFromResultSet of testDeptVOImpl.java which is test.model package,
I was told that testSQLJ cannot be found there. why?
How can I call some classes from test.view package in some classes of test.model?
I read some documents about how to deal with post-query trigger in JDeveloper: create a view with SQL statement, but it seems that it does not support pl/sql statement there.
Can you give me some opinion about the above stuff?
I really appreciate your help.
Damon

Using java function in select statement

Hi,
I am trying to use java function in select statement.
public class ClassA{
     private static String MyConst = "foo";
     public static String functionA(){
          return MyConst;
in my query I have:
select
     ClassA.functionA() AS id,
     groupId AS newID,
from
     myChannel[now]
ClassA is part of the application (no need to import).
I get and error of Invalid Expression on ClassA.functionA().
I also tried to declare the function in the processor element:
<wlevs:processor id="proc">
     <wlevs:function function-name="A" exec-methode="functionA">
          <bean class="mtPackage.ClassA"/>
     </wlevs:function>
<wlevs:processor>
but then I get a different error in the processor XML file: "An InvocationTargetException was encoutered while attemting to register the user defind function A. The message was null"
What am I missing here?

Hi,
From the above description, you have tried two manners to call method functionA() in the user defined class ClassA. One uses java cartridge manner directly and the other try to use user defined function manner.
For the java cartridge manner, the following CQL query should work if the ClassA is really included in the OEP app. I have done similar test before, it works.
select
     ClassA.functionA() AS id,
     groupId AS newID,
from
     myChannel[now]
For user defined function manner, I think two things you need to change:
1. Need to declare the function in the EPN assembly file(under META-INF/spring/), not component configuration file(under META-INF/wlevs/). The following is an example:
<wlevs:processor id="proc">
     <wlevs:function function-name="A" exec-methode="functionA">
          <bean class="mtPackage.ClassA"/>
     </wlevs:function>
</wlevs:processor>
2. Call the user defined function in the CQL query in the component configuration file under processor. For example:
select A() from myChannel
Regards,
XiYing

Procedure not checking each sql statement.

Hi All,
I have created 2 tables names are A1 and B1. A1 table has some fields. Fields are no,sal,comm.,load_date. In A1 table NO (column) is the primary key.
Second table is B1. this table has id,phone_no and load_date. In this table constraint
ID column is the Not null.
After that I have created 2 procedures one for A1 and one for B1. with in those procedures I used SQL insert statements.
In procedures I used some valid sql statements and some invalid statements ( invalid statements means that I have specified constraint that’s why I specified duplicated and null values). While executing the procedures procedure shows error because of invalid statement and in that procedures I did not specify any Exceptions.
If I specify Exceptions in procedures executing successfully some records are not loading procedure is comeing out. How do we mention server needs to be check and every insert sql startement.
EX:
If I give 6 records from 1 to 3 valid statements. I mentioned 4 th record copy of previos record( duplicated). 5 th record and 6 th valid records.
Procedure executing successfully. Procedure loaded 1 to 4 records after that not loaded 5,6 and 7 records. How do we specify for record inserts 7. actually 7 th record is valid statement we should be insert this record. Please tell me how do we handle sql statements each and every one successfully or not.
create or replace procedure a_proc as
--declare
begin
insert into a1 values (100,2000,300,sysdate);
insert into a1 values(200,1000,400,sysdate);
insert into a1 values(300,3000,500,sysdate);
insert into a1 values(400,6000,600,sysdate);
insert into a1 values(400,900,700,sysdate);
insert into a1 values(400,10000,1200,sysdate);
insert into a1 values(900,11000,1300,sysdate);
commit;
EXCEPTION WHEN OTHERS THEN DBMS_OUTPUT.PUT_LINE('ERROR - '||sqlerrm);
end a_proc;
In B1 table colums are ID,PHONE_NO and Load_date. ID is not null column.
For B1 population I have created one procedure
create or replace procedure b_proc as
--declare
begin
insert into b1 values(1,123456,sysdate); -- 1 record
insert into b1 (phone_no,load_date) values (7896538,sysdate); --2 record
insert into b1 (phone_no) values(6763723458); ----3 record
insert into b1 (phone_no) values(453465778); --4 record
insert into b1 values(400,72894894,sysdate); --5 record
insert into b1 values(500,72894894,sysdate); --6 record
commit;
EXCEPTION WHEN OTHERS THEN DBMS_OUTPUT.PUT_LINE('ERROR - '||sqlerrm);
end b_proc;
if I execute above procedure procedure executing successfully but procedure inserting only first record not inserting 5th and 6th record. How do we exception for 5th and 6th records also.
Thanks and Regards,
Venkat

{color:#808080}{color:#333300}Hi,
Please find answer to your question below:{color}
Venkat: Procedure executing successfully. Procedure loaded 1 to 4 records after that not loaded 5,6 and 7 records. How do we specify for record inserts 7. actually 7 th record is valid statement we should be insert this record. Please tell me how do we handle sql statements each and every one successfully or not.
{color}
{color:#0000ff}Guna: The procedure hits an exception after 4th record, and does not process anymore as it exits out of the procedure, I believe the data is not committed as well. You need handle exceptions if the processing has to continue. Same is the belwo case as well
{color}{color:#333300}Regards,
Guna{color}

Procedure or function in Invalid state

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