Solutions for ORA-20054: Invalid Operation

Hello,
We are running Apex 3.2 / Oracle 11g on 4 separate environments.
We have been running an apex app to load data from csv files into tables for over 3 years.
In our development environment, we are suddenly receiving ORA-20054: Invalid Operation when we run the app.
In our Testing/QA environment, the app runs and loads files successfully.
Are there settings that have changed to raise this error in the one environment?
If so, what should be checked?
Thank you.

Hi Jari,
This is the "when" clause in the exception handler of the proc:
WHEN UTL_FILE.invalid_operation
Then
(-20054, 'Invalid Operation');
Sorry, but I am not sure what you mean by "real error database gives"
Thanks

Similar Messages

Error 'no local web solution for html engine installed. operation failed'

Hi all
I am trying to install JD Edwards EnterpriseOne.
I have done the installation in one machine according to this queue:
1) Installed the Oracle DB 11g
2) Installed the Enterprise and Database Server
3) Installed the Deployment Server and the installation finished successfully
But when i try to navigate to the EntepriseOne menu I have the following message:
"no local web solution for html engine installed. operation failed". Can you please suggest for any solution for this?
I also did not install the html web server yet. Is this mandatory? Is this error related with this?
Thank you and best regards

Hi Bruno
During installation I didn't enter any port, so could you please tell me if there is any default port for this isntallation.
I red on the internet that port 6010 is the default port for EnterpriseOne so I entered the url: http://192.168.223.167:6010/jde/E1Menu.maf
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Request solution for ORA-16826

In the physical standby database drcXXXXXX.log,there are lot of warning messages:
DG 2008-10-27-12:28:46 0 2 663690199 Operation CTL_GET_STATUS continuing with warning, status = ORA-16826
DG 2008-10-27-12:28:46 0 2 663690199 Operation CTL_GET_STATUS continuing with warning, status = ORA-16826
DG 2008-10-27-12:29:46 0 2 0 RSM: Redo Apply is running without USING CURRENT LOGFILE option while DelayMins=0
DG 2008-10-27-12:29:46 0 2 0 RSM0: HEALTH CHECK WARNING: ORA-16826: apply service state is inconsistent with the DelayMins property
DG 2008-10-27-12:29:46 0 2 663690216 Operation CTL_GET_STATUS continuing with warning, status = ORA-16826
DG 2008-10-27-12:29:46 0 2 663690216 Operation CTL_GET_STATUS continuing with warning, status = ORA-16826
In the primary database alert log and physical standby database alert log, there is no error message at the time (2008-10-27-12:29).
when I run:
select * from V$archive_Gap
there is no record selected.
From Oracle suggestion:
ORA-16826: apply service state is inconsistent with the DelayMins property
Cause: This warning was caused by one of the following reasons:
1. Apply service was started without specifying the real time apply option or without the NODELAY option while DelayMins is zero.
2. Apply service was started with the real-time apply option or with the NODELAY option while DelayMins is greater than zero.
Action: Reenable the standby database to allow the broker to restart the apply service with the apply options that are consistent with the specified value of the DelayMins property.
I am not sure how to "Reenable the standby database to allow the broker to restart the apply service with the apply options"
Could you please give some comment?
Thank you very much,

Might be because there is a space in-between the parameter, if you have copy-pasted it directly then there is surely a space after 'STANDBY'; remove the space as the parameter cannot have a space in between.
Also for the 1st issue, create a standby control file on promary database using
ALTER DATABASE CREATE STANDBY CONTROLFILE AS '/app/oracle/ORCL/oradata/stby_control.ctl';
Then copy the above control file to the standby system, make sure you have the control_files parameter pointing to the new control file you have just created and try running the command once again.
hth...
Edited by: vandem on May 29, 2009 9:15 AM

UTL_SMTP with Sendmail: Solution for ORA-29278: SMTP transient error

For those of you migrating from Windows or other platforms to Linux (Redhat Enterprise AS 3.0, in my case) and have email routines using UTL_SMTP, I have a hard-earned hint for you. If your email routines are not working when you try to use the local smtp service (sendmail) try the following at the SQL prompt.
set serverout on
declare
c utl_smtp.connection;
r utl_smtp.reply;
begin
c := utl_smtp.open_connection('local.email.server', 25);
utl_smtp.helo(c,'local.email.server');
end;
If you get ORA-29278: SMTP transient error: 421 Service not available, try the following instead:
set serverout on
declare
c utl_smtp.connection;
r utl_smtp.reply;
begin
c := utl_smtp.open_connection('127.0.0.1', 25);
utl_smtp.helo(c,'127.0.0.1');
end;
And you should get success. So you should specify the internal loopback IP address for the email hostname in the open_connection function. It will not work with anything else (servername, localhost, NIC IP).
The reason for this is that there is a setting in the sendmail config file (/etc/mail/sendmail.mc) that causes sendmail to only listen on 127.0.0.1. As long as you aren't using sendmail as a relay, this isn't a problem.
Just specify 127.0.0.1 for the email hostname in the open_connection function.
Hope this helps someone.
Trenton

Hi;
What is DB version?
Please see:
From Master Note For PL/SQL UTL_SMTP and UTL_MAIL Packages [ID 1137673.1] check Note 604763.1 "ORA-29278: SMTP transient error: 421 Service not available" When Using UTL_SMTP to Send Email.
Regard
Helios

Solution for ora-28604 error?

CREATE BITMAP INDEX IDX_NAME ON TABLE1(CODE);
This creation is giving the following error:
ORA-28604: table too fragmented to build bitmap index (39548144,72,72)
How to resolve this issue?

HI...
U can resolve using two methods:-
1. Export the table, drop the table and import it and then create the index.
2. move the table into another tablespace.
ALETR TABLE <TABLE_NAME> MOVE TABLESPACE <TBS_NAME>;
the user whose table u are moving, should have privileges on that tablespace.
Go through METALINK Doc ID: Note:119674.1

ORA-00911:invalid operator

hi,
I've a procedure with this sql statment:
sql_statement := 'SELECT COUNT ('||col_nam||') from '||tab_nam||' where '||col_nam||' like ''%jeopardy%''';
How must i write this statement correctly?
Thanks for help
Nicole

Hi,
The query seems to be fine.
When do you get the error?
If you get the error,check whether you have variables with the name col_nam and tab_nam in your procedure
If you get the error at executing time, check that you have the table and column with the values which are stored in tab_nam and col_nam.
HTH
Regards,
Badri.

File access Invalid Operation

using Oracle 10g,
when I am running the procedure, it is not creating the data file in the target directory ,instead i am getting the
DBD::Oracle::st execute failed: ORA-20001: ORACLE ERROR: ORA-20102: Invalid Operation
and also,I created the TEST_TEMP using create directory script
and the file name is given with all access and still ,it is not creating the file in the target directory
and the same script,if I run from TEST or Prod,it is creating the file with out any problem
could you pls let me know if i am missing any settings
PROCEDURE EXTRACTFILE(in_filename IN VARCHAR2) AS
     vDir    VARCHAR2(50) := 'TEST_TEMP';
BEGIN
file_io.open_write(vDir,in_filename);
      FOR x IN
         (SELECT item,
                 SOURCE,
                 DEST,
                 qty
            FROM product ) LOOP
          file_io.write_buf(
             x.item || ';' ||
             x.SOURCE || ';' ||
             x.dest || ';' ||
             x.qty );
       END LOOP;
   file_io.close_file;
   commit;
EXCEPTION
WHEN OTHERS THEN
    Proc_Stat_Util.Write_Bad_Msg( 'ORACLE ERROR: '||DBMS_UTILITY.FORMAT_ERROR_STACK );
    COMMIT;
    RAISE_APPLICATION_ERROR(-20001,'ORACLE ERROR: '||DBMS_UTILITY.FORMAT_ERROR_STACK );
END;

can you pls find below my file_io pkg
CREATE OR REPLACE PACKAGE BODY "FILE_IO" AS
file_handle UTL_FILE.FILE_TYPE;
PROCEDURE open_file( floc IN VARCHAR2, fname IN VARCHAR2, fmode IN VARCHAR2 ) IS
BEGIN
IF NOT UTL_FILE.IS_OPEN(file_handle) THEN
   file_handle := UTL_FILE.FOPEN( floc, fname, fmode );
END IF;
EXCEPTION
WHEN UTL_FILE.INVALID_PATH THEN
   RAISE_APPLICATION_ERROR(-20100,'Invalid Path');
WHEN UTL_FILE.INVALID_MODE THEN
   RAISE_APPLICATION_ERROR(-20101,'Invalid Mode');
WHEN UTL_FILE.INVALID_OPERATION THEN
   RAISE_APPLICATION_ERROR(-20102,'Invalid Operation');
WHEN OTHERS THEN RAISE;
END;
PROCEDURE open_read( floc IN VARCHAR2, fname IN VARCHAR2 ) IS
BEGIN
open_file(floc, fname, 'r');
END;
PROCEDURE open_write( floc IN VARCHAR2, fname IN VARCHAR2 ) IS
BEGIN
open_file(floc, fname, 'w');
END;
PROCEDURE open_append( floc IN VARCHAR2, fname IN VARCHAR2 ) IS
BEGIN
open_file(floc, fname, 'a');
END;
PROCEDURE close_file IS
BEGIN
IF UTL_FILE.IS_OPEN(file_handle) THEN
   UTL_FILE.FCLOSE(file_handle);
END IF;
EXCEPTION
WHEN UTL_FILE.INVALID_FILEHANDLE THEN
   RAISE_APPLICATION_ERROR(-20103,'Invalid Filehandle');
WHEN UTL_FILE.WRITE_ERROR THEN
   RAISE_APPLICATION_ERROR(-20104,'Write Error');
WHEN OTHERS THEN RAISE;
END;
PROCEDURE read_buf( buf IN OUT VARCHAR2 ) IS
BEGIN
UTL_FILE.GET_LINE( file_handle, buf );
EXCEPTION
WHEN UTL_FILE.INVALID_FILEHANDLE THEN
   RAISE_APPLICATION_ERROR(-20103,'Invalid Filehandle');
WHEN UTL_FILE.INVALID_OPERATION THEN
   RAISE_APPLICATION_ERROR(-20102,'Invalid Operation');
WHEN UTL_FILE.READ_ERROR THEN
   RAISE_APPLICATION_ERROR(-20105,'Read Error');
WHEN OTHERS THEN RAISE;
END;
PROCEDURE write_buf( buf IN VARCHAR2 ) IS
BEGIN
UTL_FILE.PUT_LINE( file_handle, buf );
EXCEPTION
WHEN UTL_FILE.INVALID_FILEHANDLE THEN
   RAISE_APPLICATION_ERROR(-20103,'Invalid Filehandle');
WHEN UTL_FILE.INVALID_OPERATION THEN
   RAISE_APPLICATION_ERROR(-20102,'Invalid Operation');
WHEN UTL_FILE.WRITE_ERROR THEN
   RAISE_APPLICATION_ERROR(-20104,'Write Error');
WHEN OTHERS THEN RAISE;
END;
END;
/

Perfect Solution to ORA-12514

Hi All, here is the solution for :
ORA-12514: TNS:listener does not currently know of service requested in connect descriptor.
STEP 1 : SET ORACLE_SID = <YOUR_SID>
STEP 2 : sqlplus "/as sysdba"
If u get as insufficient privilleges , then
Enter username : sys as sysdba
Password : your db password
SQL>
Now, take a moment and see if u have init<your_sid>.ora file in path as shown below :
C:\app\q741372\product\11.1.0\db_1\database\
If not you can create the same, find the spfile of you sid (from same location), copy the contents and paste the same into new text document.
Remove all the junk characters from new created file and save it in same location as init<your_sid>.ora
Then back to sql prompt again.
SQL> startup pfile='C:\app\q741372\product\11.1.0\db_1\database\init<your_sid>.ora';
Database will be mounted and started
Now you manually put the listner entry...
sql>create spfile from pfile
sql> shu immediate;
sql> startup
sql> alter system set local_listener='(address=(protocol=tcp)(host=localhost)(port=1521))' scope=both;
And see if the port number in your listener.ora and tnsnames.ora is same, if not change it to the port number which you specify in above command
sql> alter system register;
That's it... your database will be working fine... Enjoy !!!!!
COURTESY : KSG and Kanchana (Thanks to both of you for helping me out)
Regards
Shirish katti
[email protected]

Please include DB version, OS version information in your post.
You can even post link to your previous post where you were fighting with this issue.
Personally I never had similar situation. In my databases local_listener parameter is empty.

Error: ORA-00920: invalid relational operator (WWV-16016)

Hi,
When I try to query in the form, I'm getting the following error
An unexpected error occurred: ORA-00920: invalid relational operator (WWV-16016).
The form has a field of type varchar2 with lov attached to it. This error is happening only if I enter characters more than 40 or select a value which has more than 40 characters from the lov.
Anbody had this problem?..Is there a solution for this?..Help would be appreciated.
Thanks
PJ

I figured out the problem and it seems like if the value has any 'IN' or 'BETWEEN' and try to query this error is happening and it's not because of character length. I think Portal assumes that relational operator is entered and tries to query based on those words. Is it a bug in the Portal?..
Thanks
PJ

Problem with ORA-24372 invalid object for describe

I have unresolved problem with oracle message: ORA-24372 invalid object for describe. There is the client-server application which installed on users PCs. Client application is program on Delphi 7 that installed on several users PCs which works with Oracle DB 10g server (clients on users side 8.1.7) by means ODAC 5.7. Each user by means this application works with data on Oracle server. Each group of users uses its own schema. Each of this schema has grants to select data and execute procs in the main schema. During the time of operation I modified and compiled some procs in the main schema. As the result I found some depended Invalid objects in main schema. I recompiled them. There is no invalid objects in all schemas. But when I starts application in one user place (he uses for example schema X1) I see oracle message: ORA-24372 invalid object for describe. Other users in group which uses schema X1 works without this problem. There is finite aggregate of users of schema Х1 which has this message but some users of schema Х1 has no problem. All users has identical software and there is no any invalid objects in schemas! I try to start application on my PC using schema X1 and finds ORA-24372 then I try to start application on neighbors PC and it is all ok! It happened after I recompiled main schema in the time of users operation. What should I do to resolve this problem? Where to find the source of the problem: in client or in server?

To Mr. Sven Weller
The purpose of creation X1 (X2, Х3…) was restriction of users to access objects in the Main Schema. X1 has no any objects except function that returns her name for internal purposes. X1 has many synonyms for objects in the Main schema. There is no invalid objects in X1!

ORA-29283 invalid file operation

NLSRTL      10.2.0.5.0     Production
Oracle Database 10g Enterprise Edition      10.2.0.5.0     64bi
PL/SQL      10.2.0.5.0     Production
TNS for IBM/AIX RISC System/6000:      10.2.0.5.0     Productio
I am trying to get the content of a trace file generated for me.
Because I don't have privileges to log on the server and copy the trace file for me directly with some os user, I am doing the following:
1. I alter my session trace identifier to easier identify the trace file
ALTER SESSION SET TRACEFILE_IDENTIFIER = 'Func01';2. I invoke DBMS_MONITOR
3. I run the procedure I want to monitor.
4. I disable the monitoring by calling DBMS_MONITOR
5. At this point I run the following query to identify my trace file:
select u_dump.value || '/' || instance.value || '_ora_' || v$process.spid || nvl2(v$process.traceid, '_' || v$process.traceid, null ) || '.trc'"Trace File"
from V$PARAMETER u_dump
cross join V$PARAMETER instance
cross join V$PROCESS
join V$SESSION on v$process.addr = V$SESSION.paddr
where 1=1
   and u_dump.name = 'user_dump_dest'
   and instance.name = 'instance_name'
   and V$SESSION.audsid=sys_context('userenv','sessionid');It gives me: /ORACLE/MYDB/trace/MYDB_ora_3616822_Func01.trc
I have created directory in advanced on the path where the traces are stored:
CREATE OR REPLACE DIRECTORY trace_dir AS '/ORACLE/MYDB/trace/';
SELECT * FROM dba_directories WHERE directory_name = 'TRACE_DIR';
Output:
OWNER DIRECTORY_NAME DIRECTORY_PATH
SYS     TRACE_DIR      /ORACLE/MYDB/trace/I don't have rights to grant read, write on TRACE_DIR to my user, as I am not logged with SYS.
I created a table to store in it the lines from the trace file:
CREATE TABLE tmp_traces_tab
callnum NUMBER,
line NUMBER,
fileline CLOB
);Then I run the following PL/SQL block to retrieve the content of the trace and store it in the table T:
DECLARE
l_file            UTL_FILE.file_type;
l_location     VARCHAR2 (100) := 'TRACE_DIR';
l_filename    VARCHAR2 (255) := 'MYDB_ora_3616822_Func01.trc';
l_text           VARCHAR2 (32767);
l_line           NUMBER := 1;
l_call           NUMBER := 1;
BEGIN
-- Open file.
l_file := UTL_FILE.fopen (l_location, l_filename, 'r', 32767);
-- Read and output first line.
UTL_FILE.get_line (l_file, l_text, 32767);
INSERT INTO tmp_traces_tab (callnum, line, fileline) VALUES (l_call, l_line, l_text);
l_line := l_line + 1;
BEGIN
    LOOP
      UTL_FILE.get_line (l_file, l_text, 32767);
       INSERT INTO tmp_traces_tab (callnum, line, fileline) VALUES (l_call, l_line, l_text);
       l_line := l_line + 1;
    END LOOP;
EXCEPTION
    WHEN NO_DATA_FOUND THEN
      NULL;
END;
INSERT INTO tmp_traces_tab (callnum, line, fileline) VALUES (l_call, l_line, l_text);
l_line := l_line + 1;
UTL_FILE.fclose (l_file);
END;
/And when I run the code I get the error: ORA-29283 invalid file operation.
Is it possible to a role my user to be able to get the content of the trace files in the directory TRACE_DIR without having explicit READ , WRITE privileges on it?
My user currently has these roles:
select * from dba_role_privs where grantee = USER;
Output:
U1     OPR_ROLE_LOSS_SNAPSHOT_READER     YES     YES
U1     RESOURCE     NO     YES
U1     CONNECT     NO     YES
U1     DBA     NO     YES
U1     OPR_ROLE_SUPPORT_USER     YES     YESI know that on another db with different user I hit no errors when doing completely the same (of course the program unit I monitor is different).
That other user with which I have NO issues has these roles:
select * from dba_role_privs where grantee = USER;
Output:
U2    DBA    NO    YES
U2    EXEC_SYS_PACKAGES_ROLE    NO    YES
U2    EXECUTE_CATALOG_ROLE    NO    YES
U2    CONNECT    NO    YES

Verdi wrote:
NLSRTL      10.2.0.5.0     Production
Oracle Database 10g Enterprise Edition      10.2.0.5.0     64bi
PL/SQL      10.2.0.5.0     Production
TNS for IBM/AIX RISC System/6000:      10.2.0.5.0     Productio
And when I run the code I get the error: ORA-29283 invalid file operation.
Is it possible to a role my user to be able to get the content of the trace files in the directory TRACE_DIR without having explicit READ , WRITE privileges on it?
My user currently has these roles:
select * from dba_role_privs where grantee = USER;
Output:
U1     OPR_ROLE_LOSS_SNAPSHOT_READER     YES     YES
U1     RESOURCE     NO     YES
U1     CONNECT     NO     YES
U1     DBA     NO     YES
U1     OPR_ROLE_SUPPORT_USER     YES     YESI know that on another db with different user I hit no errors when doing completely the same (of course the program unit I monitor is different).
Thanks for posting version alongwith other details.
TO my knowledge, No you cannot.
Privileges acquired via a Role are not valid in PL/SQL. You need to have explicit privileges.

ORA-30511: invalid DDL operation in system triggers

Hi,
I am calling a procedure in a Trigger.
In that Procedure EXECUTE IMMEDIATE is used to CREATE a table.
But when The Trigger is firing its giving Error as :ORA-30511: invalid DDL operation in system triggers
Kindly any help will be needful for me

user598986 wrote:
Hi,
I am calling a procedure in a Trigger.
In that Procedure EXECUTE IMMEDIATE is used to CREATE a table.
But when The Trigger is firing its giving Error as :ORA-30511: invalid DDL operation in system triggers[I thought I already explained it|http://forums.oracle.com/forums/message.jspa?messageID=3379456#3379683]. And again, granting privileges dynamically in a logon trigger is a very bad design. If you want to stick to it, you could schedule a job in trigger, as Timur suggested, however keep in mind, job runs asynchronously, so trigger will have to wait for the job to finish. Otherwise there might be a gap where session would not have privs granted yet.
SY.

Error -ORA-01483: invalid length for DATE or NUMBER bind variable

In discoverer plus, attempt to save a discoverer workbook into the database fails with the error:
ORA-01483 invalid length for DATE or NUMBER bind variable
The same workbook can be safely saved in "My Computer".
Any idea why and what is the solution.

Why: not quite sure, probably the code is validating the workbook when it saves it to the db and you've got an error in the sql. What happens when you run the workbook that you saved to the file system? Does it show the same error when run?
Solution: Can you post the sql in the workbook? In the meantime try the following: Replace any to_char statements around dates with to_date statements instead. For example:
Replace:
where to_char(mydate, 'dd-mon-yyyy') = '05-apr-2009'
With:
where mydate = to_date('05-APR-2009','DD-MON-YYYY')

Requesting help-On a report Getting ora-00920 invalid relational operator.

Hi everyone,
I am having a report region with the following query:
select CASE
WHEN ISITRECENTADDENDUM(meckey_fk,code)
THEN
'<a href="javascript:popUp2('''
               || 'f?p=&APP_ID.:61:&SESSION.::NO::P61_MECKEY_FK:'
               || &P60_MECKEY.
               || ''', 700, 700);">'
|| '<img src="#IMAGE_PREFIX#gobut.gif">'
|| '</a>'
ELSE NULL
END EditAddendum,
'<a href="javascript:popURL('''
               ||'&REPORTS_URL.keynewmec&P_1=&P60_MECNUM.'
               || ''', 700, 700);">'
|| '<img src="#WORKSPACE_IMAGES#printer.jpg">'
|| '</a>'
PrintMEC,
"CODE",
"MECKEY_FK",
"ADDENDUM",
"WHO_CREATED",
"WHEN_CREATED"
from "C_ADDENDUMS"
where "MECKEY_FK" = v('P60_MECKEY')
And my function returning boolean is as follows:
create or replace FUNCTION "ISITRECENTADDENDUM"
(meckeyi in number,
codei in varchar2)
return Boolean
is
x varchar2(1);
begin
select max(code) into x from c_addendums where meckey_fk = meckeyi;
if x = codei then
return true;
else
return false;
end if;
exception
when others then
return FALSE;
end;
But I am getting ORA-00920 invalid relational operator. Can anyone please help me out? I am not knowing where the error is. When I run the function by itself I am getting "False" returned as expected. Appreciate any advice on this.
Rgds,
Suma.

Suma,
It looks like what you are trying to do is display a link for the record with the highest value in the Code column, and nothing for the other records.
If that is the case, you can eliminate the function and just use a SQL query like this:
(not tested)
select CASE
          WHEN code = Max(code) over (partition by meckey_fk)
             THEN
               '<a href="#">'
               || ' '
               || '< img class="TargetAlertIcon" src="chrome://targetalert/content/skin/internal.png"></a>'
          ELSE NULL
       END EditAddendum,
       '<a href="#">'
       || ' '
       || '< img class="TargetAlertIcon" src="chrome://targetalert/content/skin/internal.png"></a>' PrintMEC,
       "CODE", "MECKEY_FK", "ADDENDUM", "WHO_CREATED", "WHEN_CREATED"
from "C_ADDENDUMS"
where "MECKEY_FK" = :P60_MECKEYIs that what you're trying to do?
Doug

DataTable Exception: Invalid operation for the current cursor position

I have a JSF application that lists rows from a view in a SQL Server database. I have set up a commandLinks in an extra columns.
The data is displayed properly, but when I select one of the commandLinks I get the "Invalid operation for the current cursor position" exception.
Here's the source
Domain.jsp
<?xml version="1.0" encoding="UTF-8"?>
<jsp:root version="1.2" xmlns:f="http://java.sun.com/jsf/core" xmlns:h="http://java.sun.com/jsf/html" xmlns:jsp="http://java.sun.com/JSP/Page">
    <jsp:directive.page contentType="text/html;charset=UTF-8" pageEncoding="UTF-8"/>
    <f:view>
        <html lang="en-US" xml:lang="en-US">
            <head>
                <meta content="no-cache" http-equiv="Cache-Control"/>
                <meta content="no-cache" http-equiv="Pragma"/>
                <title>Page1 Title</title>
                <link href="resources/stylesheet.css" rel="stylesheet" type="text/css"/>
            </head>
            <body style="-rave-layout: grid">
                <h:form binding="#{Domains.form1}" id="form1">
                    <h:dataTable binding="#{Domains.dataTable1}" headerClass="list-header" id="dataTable1" rowClasses="list-row-even,list-row-odd"
                        value="#{Domains.dataTable1Model}" var="currentRow">
                        <h:column binding="#{Domains.column9}" id="column9">
                            <h:selectBooleanCheckbox binding="#{Domains.checkbox2}" id="checkbox2"/>
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                                <h:outputText binding="#{Domains.outputText9}" id="outputText9" value="Select"/>
                            </f:facet>
                        </h:column>
                        <h:column binding="#{Domains.column10}" id="column10">
                            <f:facet name="header">
                                <h:outputText binding="#{Domains.outputText4}" id="outputText4" value="Name"/>
                            </f:facet>
                            <h:commandLink action="#{Domains.groupList}" binding="#{Domains.linkAction1}" id="linkAction1">
                                <h:graphicImage binding="#{Domains.image1}" id="image1" url="resources/images/domain16.gif" value="resources/images/domain16.gif"/>
                                <h:outputText binding="#{Domains.linkAction1Text}" id="linkAction1Text" value="#{currentRow['name']}"/>
                            </h:commandLink>
                        </h:column>
                        <h:column binding="#{Domains.column3}" id="column3">
                            <h:outputText binding="#{Domains.outputText5}" id="outputText5" value="#{currentRow['description']}"/>
                            <f:facet name="header">
                                <h:outputText binding="#{Domains.outputText6}" id="outputText6" value="Description"/>
                            </f:facet>
                        </h:column>
                        <h:column binding="#{Domains.column4}" id="column4">
                            <h:selectBooleanCheckbox binding="#{Domains.checkbox1}" id="checkbox1" value="#{Domains.domainviewRowSet.currentRow['enabled']}==1"/>
                            <f:facet name="header">
                                <h:outputText binding="#{Domains.outputText8}" id="outputText8" value="Enabled"/>
                            </f:facet>
                        </h:column>
                        <h:column binding="#{Domains.column7}" id="column7">
                            <h:outputText binding="#{Domains.outputText13}" id="outputText13" value="#{currentRow['userCount']}"/>
                            <f:facet name="header">
                                <h:outputText binding="#{Domains.outputText14}" id="outputText14" value="Users"/>
                            </f:facet>
                        </h:column>
                        <h:column binding="#{Domains.column8}" id="column8">
                            <h:outputText binding="#{Domains.outputText15}" id="outputText15" value="#{currentRow['groupCount']}"/>
                            <f:facet name="header">
                                <h:outputText binding="#{Domains.outputText16}" id="outputText16" value="Groups"/>
                            </f:facet>
                        </h:column>
                        <h:column binding="#{Domains.column5}" id="column5">
                            <f:facet name="header">
                                <h:outputText binding="#{Domains.outputText17}" id="outputText17" value="Actions"/>
                            </f:facet>
                            <h:commandLink action="#{Domains.editDomain}" binding="#{Domains.linkAction2}" id="linkAction2">
                                <h:graphicImage binding="#{Domains.image2}" id="image2" title="Edit" value="resources/images/edit.gif"/>
                            </h:commandLink>
                            <h:commandLink binding="#{Domains.linkAction3}" id="linkAction3">
                                <h:graphicImage binding="#{Domains.image3}" id="image3" title="View" url="resources/images/view.gif" value="resources/images/view.gif"/>
                            </h:commandLink>
                            <h:commandLink binding="#{Domains.linkAction4}" id="linkAction4">
                                <h:graphicImage binding="#{Domains.image4}" id="image4" title="Delete" value="resources/images/delete.gif"/>
                            </h:commandLink>
                        </h:column>
                    </h:dataTable>
                </h:form>
            </body>
        </html>
    </f:view>
</jsp:root>
Domains.java
* Page1.java
* Created on October 28, 2004, 12:45 PM
* Copyright Gordon.Bell
package usergroupmgt;
import javax.faces.*;
import com.sun.jsfcl.app.*;
import javax.faces.component.html.*;
import com.sun.jsfcl.data.*;
import javax.faces.component.*;
import com.sun.sql.rowset.*;
import javax.faces.convert.*;
public class Domains extends AbstractPageBean {
    // <editor-fold defaultstate="collapsed" desc="Creator-managed Component Definition">
    private int __placeholder;
    private HtmlForm form1 = new HtmlForm();
    public HtmlForm getForm1() {
        return form1;
    public void setForm1(HtmlForm hf) {
        this.form1 = hf;
    private HtmlDataTable dataTable1 = new HtmlDataTable();
    public HtmlDataTable getDataTable1() {
        return dataTable1;
    public void setDataTable1(HtmlDataTable hdt) {
        this.dataTable1 = hdt;
    private JdbcRowSetXImpl domainviewRowSet = new JdbcRowSetXImpl();
    public JdbcRowSetXImpl getDomainviewRowSet() {
        return domainviewRowSet;
    public void setDomainviewRowSet(JdbcRowSetXImpl jrsxi) {
        this.domainviewRowSet = jrsxi;
    private HtmlOutputText outputText4 = new HtmlOutputText();
    public HtmlOutputText getOutputText4() {
        return outputText4;
    public void setOutputText4(HtmlOutputText hot) {
        this.outputText4 = hot;
    private UIColumn column3 = new UIColumn();
    public UIColumn getColumn3() {
        return column3;
    public void setColumn3(UIColumn uic) {
        this.column3 = uic;
    private HtmlOutputText outputText5 = new HtmlOutputText();
    public HtmlOutputText getOutputText5() {
        return outputText5;
    public void setOutputText5(HtmlOutputText hot) {
        this.outputText5 = hot;
    private HtmlOutputText outputText6 = new HtmlOutputText();
    public HtmlOutputText getOutputText6() {
        return outputText6;
    public void setOutputText6(HtmlOutputText hot) {
        this.outputText6 = hot;
    private UIColumn column4 = new UIColumn();
    public UIColumn getColumn4() {
        return column4;
    public void setColumn4(UIColumn uic) {
        this.column4 = uic;
    private HtmlOutputText outputText8 = new HtmlOutputText();
    public HtmlOutputText getOutputText8() {
        return outputText8;
    public void setOutputText8(HtmlOutputText hot) {
        this.outputText8 = hot;
    private UIColumn column7 = new UIColumn();
    public UIColumn getColumn7() {
        return column7;
    public void setColumn7(UIColumn uic) {
        this.column7 = uic;
    private HtmlOutputText outputText13 = new HtmlOutputText();
    public HtmlOutputText getOutputText13() {
        return outputText13;
    public void setOutputText13(HtmlOutputText hot) {
        this.outputText13 = hot;
    private HtmlOutputText outputText14 = new HtmlOutputText();
    public HtmlOutputText getOutputText14() {
        return outputText14;
    public void setOutputText14(HtmlOutputText hot) {
        this.outputText14 = hot;
    private UIColumn column8 = new UIColumn();
    public UIColumn getColumn8() {
        return column8;
    public void setColumn8(UIColumn uic) {
        this.column8 = uic;
    private HtmlOutputText outputText15 = new HtmlOutputText();
    public HtmlOutputText getOutputText15() {
        return outputText15;
    public void setOutputText15(HtmlOutputText hot) {
        this.outputText15 = hot;
    private HtmlOutputText outputText16 = new HtmlOutputText();
    public HtmlOutputText getOutputText16() {
        return outputText16;
    public void setOutputText16(HtmlOutputText hot) {
        this.outputText16 = hot;
    private HtmlSelectBooleanCheckbox checkbox1 = new HtmlSelectBooleanCheckbox();
    public HtmlSelectBooleanCheckbox getCheckbox1() {
        return checkbox1;
    public void setCheckbox1(HtmlSelectBooleanCheckbox hsbc) {
        this.checkbox1 = hsbc;
    private UIColumn column5 = new UIColumn();
    public UIColumn getColumn5() {
        return column5;
    public void setColumn5(UIColumn uic) {
        this.column5 = uic;
    private UIColumn column9 = new UIColumn();
    public UIColumn getColumn9() {
        return column9;
    public void setColumn9(UIColumn uic) {
        this.column9 = uic;
    private HtmlSelectBooleanCheckbox checkbox2 = new HtmlSelectBooleanCheckbox();
    public HtmlSelectBooleanCheckbox getCheckbox2() {
        return checkbox2;
    public void setCheckbox2(HtmlSelectBooleanCheckbox hsbc) {
        this.checkbox2 = hsbc;
    private HtmlOutputText outputText9 = new HtmlOutputText();
    public HtmlOutputText getOutputText9() {
        return outputText9;
    public void setOutputText9(HtmlOutputText hot) {
        this.outputText9 = hot;
    private UIColumn column10 = new UIColumn();
    public UIColumn getColumn10() {
        return column10;
    public void setColumn10(UIColumn uic) {
        this.column10 = uic;
    private RowSetDataModel dataTable1Model = new RowSetDataModel();
    public RowSetDataModel getDataTable1Model() {
        return dataTable1Model;
    public void setDataTable1Model(RowSetDataModel rsdm) {
        this.dataTable1Model = rsdm;
    private BooleanConverter booleanConverter1 = new BooleanConverter();
    public BooleanConverter getBooleanConverter1() {
        return booleanConverter1;
    public void setBooleanConverter1(BooleanConverter bc) {
        this.booleanConverter1 = bc;
    private HtmlCommandLink linkAction1 = new HtmlCommandLink();
    public HtmlCommandLink getLinkAction1() {
        return linkAction1;
    public void setLinkAction1(HtmlCommandLink hcl) {
        this.linkAction1 = hcl;
    private HtmlOutputText linkAction1Text = new HtmlOutputText();
    public HtmlOutputText getLinkAction1Text() {
        return linkAction1Text;
    public void setLinkAction1Text(HtmlOutputText hot) {
        this.linkAction1Text = hot;
    private HtmlGraphicImage image1 = new HtmlGraphicImage();
    public HtmlGraphicImage getImage1() {
        return image1;
    public void setImage1(HtmlGraphicImage hgi) {
        this.image1 = hgi;
    private HtmlCommandLink linkAction2 = new HtmlCommandLink();
    public HtmlCommandLink getLinkAction2() {
        return linkAction2;
    public void setLinkAction2(HtmlCommandLink hcl) {
        this.linkAction2 = hcl;
    private HtmlGraphicImage image2 = new HtmlGraphicImage();
    public HtmlGraphicImage getImage2() {
        return image2;
    public void setImage2(HtmlGraphicImage hgi) {
        this.image2 = hgi;
    private HtmlCommandLink linkAction3 = new HtmlCommandLink();
    public HtmlCommandLink getLinkAction3() {
        return linkAction3;
    public void setLinkAction3(HtmlCommandLink hcl) {
        this.linkAction3 = hcl;
    private HtmlGraphicImage image3 = new HtmlGraphicImage();
    public HtmlGraphicImage getImage3() {
        return image3;
    public void setImage3(HtmlGraphicImage hgi) {
        this.image3 = hgi;
    private HtmlCommandLink linkAction4 = new HtmlCommandLink();
    public HtmlCommandLink getLinkAction4() {
        return linkAction4;
    public void setLinkAction4(HtmlCommandLink hcl) {
        this.linkAction4 = hcl;
    private HtmlGraphicImage image4 = new HtmlGraphicImage();
    private HtmlOutputText outputText17 = new HtmlOutputText();
    public HtmlOutputText getOutputText17() {
        return outputText17;
    public void setOutputText17(HtmlOutputText hot) {
        this.outputText17 = hot;
    public HtmlGraphicImage getImage4() {
        return image4;
    public void setImage4(HtmlGraphicImage hgi) {
        this.image4 = hgi;
    // </editor-fold>
    public Domains() {
        // <editor-fold defaultstate="collapsed" desc="Creator-managed Component Initialization">
        try {
            domainviewRowSet.setDataSourceName("java:comp/env/jdbc/HBird");
            domainviewRowSet.setCommand("SELECT ALL dbo.DomainView.id, dbo.DomainView.name, dbo.DomainView.description, dbo.DomainView.enabled, dbo.DomainView.created, dbo.DomainView.modified, dbo.DomainView.userCount, dbo.DomainView.groupCount FROM dbo.DomainView");
            dataTable1Model.setDataCacheKey("com.sun.datacache.Domains.domainviewRowSet");
            dataTable1Model.setRowSet(domainviewRowSet);
            dataTable1Model.setSchemaName("");
            dataTable1Model.setTableName("");
        } catch (Exception e) {
            log("Page1 Initialization Failure", e);
            throw e instanceof javax.faces.FacesException ? (FacesException) e : new FacesException(e);
        // </editor-fold>
        // Additional user provided initialization code
//        try {
//            domainviewRowSet.execute();
//            domainviewRowSet.next();
//        } catch (Exception ex) {
//            throw new FacesException(ex);
    protected usergroupmgt.ApplicationBean1 getApplicationBean1() {
        return (usergroupmgt.ApplicationBean1)getBean("ApplicationBean1");
    protected usergroupmgt.SessionBean1 getSessionBean1() {
        return (usergroupmgt.SessionBean1)getBean("SessionBean1");
     * Bean cleanup.
    protected void afterRenderResponse() {
        domainviewRowSet.close();
    public String groupList() {
        // User event code here...
        return "groupList";
    public String editDomain() {
        // User event code here...
        return "editDomain";
}and the exception stack:
Stack trace:
com.sun.jsfcl.data.ResultSetPropertyResolver$RowData.getData(Unknown Source)
com.sun.jsfcl.data.ResultSetPropertyResolver.getValue(Unknown Source)
com.sun.faces.el.impl.ArraySuffix.evaluate(ArraySuffix.java:167)
com.sun.faces.el.impl.ComplexValue.evaluate(ComplexValue.java:151)
com.sun.faces.el.MixedELValueBinding.getValue(MixedELValueBinding.java:80)
javax.faces.component.UIOutput.getValue(UIOutput.java:147)
javax.faces.component.UIInput.validate(UIInput.java:639)
javax.faces.component.UIInput.executeValidate(UIInput.java:838)
javax.faces.component.UIInput.processValidators(UIInput.java:412)
javax.faces.component.UIData.iterate(UIData.java:969)
javax.faces.component.UIData.processValidators(UIData.java:781)
javax.faces.component.UIForm.processValidators(UIForm.java:170)
javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:904)
javax.faces.component.UIViewRoot.processValidators(UIViewRoot.java:342)
com.sun.faces.lifecycle.ProcessValidationsPhase.execute(ProcessValidationsPhase.java:78)
com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:90)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:197)
sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-2)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:324)
org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:246)
java.security.AccessController.doPrivileged(AccessController.java:-2)
javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268)
org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:236)
org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:145)
java.security.AccessController.doPrivileged(AccessController.java:-2)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:141)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:214)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:168)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:144)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:133)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:539)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
com.sun.enterprise.webservice.EjbWebServiceValve.invoke(EjbWebServiceValve.java:134)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
com.sun.enterprise.security.web.SingleSignOn.invoke(SingleSignOn.java:254)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
com.sun.enterprise.web.VirtualServerValve.invoke(VirtualServerValve.java:209)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:114)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
com.sun.enterprise.web.VirtualServerMappingValve.invoke(VirtualServerMappingValve.java:166)
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:936)
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:165)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:683)
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:604)
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:542)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:647)
java.lang.Thread.run(Thread.java:534)Any help is appreciated.

Hi,
Looks like some inconsistency in the jsp source:
in the 2nd link the url property is set. I don't think
you need to set this.
I couldn't tell what action you want to occur when you
click. If you want some action to occur such as
navigating to another page then you can use Page Navigation. Then you would need an action handler
for the LinkAction component.
<h:commandLink action="#{Domains.editDomain}" binding="#{Domains.linkAction2}" id="linkAction2">
<h:graphicImage binding="#{Domains.image2}" id="image2" title="Edit" value="resources/images/edit.gif"/>
</h:commandLink>
<h:commandLink binding="#{Domains.linkAction3}" id="linkAction3">
<h:graphicImage binding="#{Domains.image3}" id="image3" title="View" url="resources/images/view.gif" value="resources/images/view.gif"/>
</h:commandLink>
<h:commandLink binding="#{Domains.linkAction4}" id="linkAction4">
<h:graphicImage binding="#{Domains.image4}" id="image4" title="Delete" value="resources/images/delete.gif"/>
</h:commandLink>
John
JSC QA

Solutions for ORA-20054: Invalid Operation

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