Using $CUSTOM_TOP in PL/SQL

I am using a PL/SQL package to write a file to $CUSTOM_TOP/out. This package need to be run in different instances, the $CUSTOM_TOP value differs. My question is
- How do we use the value of $CUSTOM_TOP inside a PL/SQL package?
TIA

Hi,
Have a look at this thread.
Question about retrieving value of common_top
Re: Question about retrieving value of common_top
Regards,
Hussein

Similar Messages

Using MapViewer from PL/SQL vs Java

Hi group!
The MapViewer User's Guide has this to say about using MapViewer from PL/SQL:
"The usage model for the SDO_MVCLIENT package is almost identical to that of
MapViewer JavaBean-based API" etc etc .. "For usage and reference information about specific functions or procedures, see the description of the associated JavaBean-Based API. methods and interfaces in Chapter 4"
If I don't misunderstand the basic concept, in a Java Web App (using the MapViewer Bean) you create a MapViewer object for each HTTP-user-session, like so:
MapViewer mv = new MapViewer("http://my_corp.com:8888/mapviewer/omserver");
... which you would then store in the user's session object, so that the MapViewer Bean conveniently holds the map's state on the user's behalf.
To do the equivalent in PL/SQL, the User's Guide suggests:
"connect scott/tiger
call sdo_mvclient.createmapviewerclient(
'http://www.mycorp.com:8888/mapviewer/omserver') ;
The preceding example creates, in the current session, a unique MapViewer client
handle to the MapViewer service URL"
Does "current session" refer to the HTTP-user-session? While I've used PL/SQL before, I've not used the PL/SQL Web Toolkit. Is the session handling implicit here (and invisible?) or should the sdo_mvclient be subsequently stored in the PL/SQL equivalent of a (J2EE) HttpSession object?
YT

Part of the answer will depend on how you plan to deploy the application. If you have a few, local clients you could go with the traditional client/server model. If you have a lot of clients and/or they are spread out over a relatively large area (like a campus setting), a web front-end will save you a lot of hassels down the road when it comes time to upgrade.
Regardless of the the front end, I can tell you that I have been greatly impressed with the throughput you can get by moving most of the code to PL/SQL packages. A few years ago we reworked a VB/Oracle app by moving a lot of the code out of VB and into packages, leaving the client to essentially call procedures and format the output. We had more than a 3x performance increase on the same hardware and our network utilization decreased noticably.
I am now in the process of replacing the client code with Java servlets/JSP, primarily because of the maintenance hassles I mentioned earlier. There are some limitations with an HTML page but most of these have been cosmetic so far.
We are still relying heavily on PL/SQL packages. The servlet code basically gets a request, calls a package to get the data, then hands the results to a JSP page. The JSP then formats the output and sends it to the client. We are little more than halfway through the re-write, but it appears performance will increase again. Not as noticably as before, but I will take what I can get. As you have seen, once something is rolled out it always ends up getting used more than you anticipated. Better to over-engineer now than have to patch it once it is live.
HTH

Can we use different Databases (Oracle & SQL Server) in one report?

Post Author: venki5star
CA Forum: .NET
Hi there.
Can we use different databases (Oracle & SQL Server) in a same report?
If possible how?
Another question,
Can we change the Provider Name at runtime of the given report. If so the above question is useless...
Thanks in Advance.

I tried this using Oracle Provider for OLEDB (the one that supplied by Oracle Client) and Crystal Reports 9. you can drag the column into designer but the image does not appear in preview.
I guess it's because CR does not recognized it as image, and there are no information that the blob data is an image at all.

How to get multiple records using fn-bea:execute-sql()

Hi,
I created Proxy service(ALSB3.0) to get records from DB table. I have used Xquery function(fn-bea:execute-sql()). Using simple SQL query I got single record, but my table having multiple records. Please suggest how to get multiple records using fn-bea:execute-sql() and how to assign them in ALSB variable.
Regards,
Nagaraju
Edited by: user10373980 on Sep 29, 2008 6:11 AM

Hi,
Am facing the same issue stated above that I couldnt get all the records in the table that am querying in the Proxyservice.
For example:
fn-bea:execute-sql('EsbDataSource', 'student', 'select Name from StudentList' ) is the query that am using to fetch the records from the table called StudentList which contains more than one records like
Id Name
01 XXX
02 YYY
03 ZZZ
I tried to assign the result of the above query in a variable and while trying to log the variable, I can see the below
<student>
<Name>XXX</Name>
</student>
I want to have all the records from my table in xml format but it's not coming up. I get the value only from the first row of my table.
Please suggest.
regards,
Venkat

Using a custom PL/SQL to populate the primary key in a tabular form

I want to use a Custom PL/SQL Function to populate the primary key when I insert a new record into a tabular form. I want to get the value from a hidden page Item. The code I am using for the primary key source is:
BEGIN
INSERT INTO TEAM_MEMBERS(TEAM_ID)
VALUES(:P75_TEAM_ID);
END;
When I try to insert a new record I get the following error:
Error ERR-1904 Unable to compute item default: type = Function Body computation_type= BEGIN INSERT INTO TEAM_MEMBERS(TEAM_ID) VALUES(:P75_TEAM_ID); END; .
ORA-06550: line 5, column 2: PLS-00103: Encountered the symbol ";" when expecting one of the following: begin case declare end exception exit for goto if loop mod null pragma raise return select update while with << close current delete fetch lock insert open rollback savepoint set sql execute commit forall merge pipe The symbol "exit" was substit
Any ideas what I am doing wrong?
Thanks!

Brian - Sometimes whitespace at the end of the block causes this. Be sure to trim everything after the last semicolon including tabs and newlines.
Scott

(new?) performance problem using jDriver after a Sql Server 6.5 to 2000 conversion

Hi,
This is similar - yet different - to a few of the old postings about performance
problems with using jdbc drivers against Sql Server 7 & 2000.
Here's the situation:
I am running a standalone java application on a Solaris box using BEA's jdbc driver
to connect to a Sql Server database on another network. The application retrieves
data from the database through joins on several tables for approximately 40,000
unique ids. It then processes all of this data and produces a file. We tuned
the app so that the execution time for a single run through the application was
24 minutes running against Sql Server 6.5 with BEA's jdbc driver. After performing
a DBMS conversion to upgrade it to Sql Server 2000 I switched the jDriver to the
Sql Server 2000 version. I ran the app and got an alarming execution time of
5hrs 32 min. After some research, I found the problem with unicode and nvarchar/varchar
and set the "useVarChars" property to "true" on the driver. The execution time
for a single run through the application is now 56 minutes.
56 minutes compared to 5 1/2 hrs is an amazing improvement. However, it is still
over twice the execution time that I was seeing against the 6.5 database. Theoretically,
I should be able to switch out my jdbc driver and the DBMS conversion should be
invisible to my application. That would also mean that I should be seeing the
same execution times with both versions of the DBMS. Has anybody else seen a
simlar situation? Are there any other settings or fixes that I can put into place
to get my performance back down to what I was seeing with 6.5? I would rather
not have to go through and perform another round of performance tuning after having
already done this when the app was originally built.
thanks,
mike

Mike wrote:
Joe,
This was actually my next step. I replaced the BEA driver with
the MS driver and let it run through with out making any
configuration changes, just to see what happened. I got an
execution time of about 7 1/2 hrs (which was shocking). So,
(comparing apples to apples) while leaving the default unicode
property on, BEA ran faster than MS, 5 1/2 hrs to 7 1/2 hrs.
I then set the 'SendStringParametersAsUnicode' to 'false' on the
MS driver and ran another test. This time the application
executed in just over 24 minutes. The actual runtime was 24 min
16 sec, which is still ever so slightly above the actual runtime
against SS 6.5 which was 23 min 35 sec, but is twice as fast as the
56 minutes that BEA's driver was giving me.
I think that this is very interesting. I checked to make sure that
there were no outside factors that may have been influencing the
runtimes in either case, and there were none. Just to make sure,
I ran each driver again and got the same results. It sounds like
there are no known issues regarding this?
We have people looking into things on the DBMS side and I'm still
looking into things on my end, but so far none of us have found
anything. We'd like to continue using BEA's driver for the
support and the fact that we use Weblogic Server for all of our
online applications, but this new data might mean that I have to
switch drivers for this particular application.Thanks. No, there is no known issue, and if you put a packet sniffer
between the client and DBMS, you will probably not see any appreciable
difference in the content of the SQL sent be either driver. My suspicion is
that it involves the historical backward compatibility built in to the DBMS.
It must still handle several iterations of older applications, speaking obsolete
versions of the DBMS protocol, and expecting different DBMS behavior!
Our driver presents itself as a SQL7-level application, and may well be treated
differently than a newer one. This may include different query processing.
Because our driver is deprecated, it is unlikely that it will be changed in
future. We will certainly support you using the MS driver, and if you look
in the MS JDBC newsgroup, you'll see more answers from BEA folks than
from MS people!
Joe
>
>
Mike
The next test you should do, to isolate the issue, is to try another
JDBC driver.
MS provides a type-4 driver now, for free. If it is significantly faster,
it would be
interesting. However, it would still not isolate the problem, because
we still would
need to know what query plan is created by the DBMS, and why.
Joe Weinstein at BEA
PS: I can only tell you that our driver has not changed in it's semantic
function.
It essentially send SQL to the DBMS. It doesn't alter it.

Problems using Quick Migrate in SQL Developer 1.5 for MySQL to Oracle 10g

Hi all,
I am trying to use SQL Developer 1.5 migration tools (Quick Migrate) to perform online capture and build source model to migrate from MySQL 5.x to Oracle 10g on Windows platform. I get these errors and the Quick Migrate process fails:
oracle.dbtools.metadata.persistence.PersistableObject.doInsert(PersistableObject.java:238)
I did a search and used the sqldeveloper.cmd script but still fails. Then I created a new database and truncated the repository. I now get the above error plus two new ones listed below:
oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112)
Error loading nls:OALL8 is in an inconsistent state
Error occurred during capture: Protocol violation
It fails during the capture process for MySQL 5.1 database
when it begins to capture the tables from MySQL.
Does anyone know how to resolve these issues when migrating from MySQL to Oracle 10g using Quick Migrate with SQL Developer 1.5 release?
Regards,
Ben Prusinski
Message was edited by:
benprusinski
Message was edited by:
benprusinski

Hi all,
I put the following in my sqldeveloper.cmd file:
SET ORACLE_HOME=%CD%
What is very confusing is that with SQL Developer 1.5, there are several levels and several SQL Developer executables! I am really not sure which of these to use:
I created the SQLDeveloper 1.5 directory called SQLDeveloper1_5 on Windows:
1) cd C:\sqldeveloper1_5\sqldeveloper-5338
there exists a sqldeveloper.exe
2) cd c:\sqldeveloper1_5\sqldeveloper-5338\sqldeveloper\sqldeveloper.exe
3) cd c:\sqldeveloper1_5\sqldeveloper-5338\sqldeveloper\sqldeveloer\bin\sqldeveloper.exe
Which SQLDeveloper 1.5 executable should I be using and where should I place the
sqldeveloper.cmd file?
Also I did try to use a different database and schema for the repository with Quick Migrate but it appears a bug exists in SQL Developer 1.5 version that causes errors with Quick Migrate for MySQL to Oracle? Is this correct?
As an update, I ran the following commands:
cd to
c:\sqldeveloper1_5\sqldeveloper-5338\sqldeveloper\sqldeveloper\bin
sqldeveloper.cmd sqldeveloper.exe
Start sqldeveloper.exe
Perform standard capture for MySQL using the new mig2 schema as the new repository
It starts the capture but fails on the errors below:
Error loading nls:OALL8 is in an inconsistent state
UPDATE
============================
I tried this again and it worked with the exception of one error message listed below:
Here are the steps that I followed:
1. Create a Windows cmd script
Put the following entries in the script:
SET ORACLE_HOME=%CD%
save the command windows script as sqldeveloper.cmd
Copy this script to the base installation directory for SQLDeveloper
Example:
1. cd c:\SQLDeveloper1_5\sqldeveloper-5338\sqldeveloper
2. Start SQLDeveloper with the command script that you created earlier
Example:
Open a Windows shell prompt window and execute the following scripts:
a) sqldeveloper.cmd sqldeveloper.exe
b) sqldeveloper.exe
3) In SQL Developer 1.5
From the Migrate menu,
a) Delete current repository and create a new schema in Oracle target database call it mig2.
b) Then create a new repository in SQL Developer 1.5
c) Right mouse click on the MySQL 5.x database and choose capture
It worked with the exception of one error message:
o.jdbc.driver.OracleDriver
Error while registering Oracle JDBC Diagnosability MBean.
So it looks like something is screwed up with my JDBC drivers and configuration for MySQL. How do I diagnose the JDBC driver issue for MySQL?
Thanks!!!
Ben
Thanks
Ben

How to build dynamic query strings in the query using DB adapter 'Pure SQL'

Dear Forum,
I am building an application which will access DB to fetch some result set. The query involves retrieving data from multiple tables(nearly 10 tables). So I have created a DB adapter using 'execute pure sql' option. With this query works fine, but my inputs parameters will vary. So I need to make my query dynamic to append the query strings at runtime depending on the inputs.
For example I have 3 input variables - input1,input2 and input3 (in my request xsd) which are used in the pure sql query. Now if I get a 4th input parameter input4 in the request, I need to append this to query string as 'AND input4=[some value]' at runtime. Otherwise my query should have only 3 parameters. Please suggest how this can be achieved.
Regards,
Satya.

This is a strange requirement, depending on the columns you have and what are optional in them, one way is to have separate operations and each opeartion will have different inputs and for each operation , a different DB Adapter is called. But this way, it results in more number of operations for the service as well as more number of references in the composite. Even if you pass the column inputs to the SQL procedure, it will result in a large number of if-else cases..
Thanks,
N

Error using Data Miner on SQL Developer

Dear all.
I'm trying to use Data Miner on SQL Developer (3.1.06) with Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 -
64bit Production, with the Partitioning, OLAP, Data Mining and Real Application Testing options.
I created a project, a workflow, a data source, a classification model and connected them.
I tried to show the Decision Tree generated as described in the tutorial "Using Oracle Data Miner 11g Release 2".
But, I receive the message "It's not possible to load the data mining model because it does not exist" in a dialog box entitled "Model not found".
It seems that something was missing either during installation or granting my user.
Does anybody have seen this message and know what causes it?
Any other suggestion is welcome.
Regards,
Duncan
PUCRS-Brazil

Hi Mark.
Thank you on replying my post.
I'm not the DBA of Oracle repository here. So, if possible, I'd like to address my issue without having to do anything in it.
I'll try to state better what we have here.
When I try to use latest SQL Developer version, 11.2.1.1.7.42, it got me a message stating current repository isn't compatible with this SQLDev version
Repository version is: 11.2.1.1.3
I don't know what type of upgrade SQL Developer wants to do...
About your other questions.
"Is the model not found error occurring for all models or just the DT model?" -- The error occurs for all 4 standard models: SVM, GLM, NB and DT. But, I'm able to see all other options: "show tests results", "Compare tests results".
You did not report that the workflow failed, so you must be seeing a successful completion status for each of the nodes. -- Yes, all steps are executed and finished OK.
Are you using a proxy user or some other connection definition other than a standard connection. -- No.
There is currently some problems supporting proxy based connections that will be fixed in a upcoming SQL Developer release.
So, if you can provide me some details on how your connection is defined, that will be helpful.
How was the product installed and the user granted rights? -- I need to ask PUCRS DBA team to answer these questions.
Was it done through the UI or by running the scripts in the dataminer/scripts directory?
Lastly, what is your client operating system and are you using the SQL Dev 64 bit or 32 bit release? -- I tested in 2 different computers, both with Windows 7 Professional. In my notebook, it's 64 bits OS version.
Thank you for your attention and kind reply.
Regards,
Duncan

You want to know the amount of space the transaction log for the Customer database is using. Which T-SQL command would you use?

You want to know the amount of space the transaction log for the Customer database is using. Which T-SQL command would you use?

Forced me to do a little research.
DBCC SQLPERF(logspace)
See also
http://stackoverflow.com/questions/198343/how-can-i-get-the-size-of-the-transaction-log-in-sql-2005-programmatically
For every expert, there is an equal and opposite expert. - Becker's Law
My blog
My TechNet articles

Using xslt in pl/sql

Hi!
I have a simple question: how can I use xslt in pl/sql?
I've tried this:
DECLARE
v_XML XMLTYPE;
v_XSLT XMLTYPE;
BEGIN
SELECT XMLCol --it's a valid XML.
    INTO v_XML
    FROM tb_Controle;
SELECT XSLTCol --I don't know how to use XSLT.
    INTO v_XSLT
    FROM tb_XSLT;
DBMS_OUTPUT.PUT_LINE(XMLTYPE.TRANSFORM(v_XML,v_XSLT).GETSTRINGVAL());
END;But it returns the error:
ERROR at line 1:
ORA-31011: XML parsing failed
ORA-19202: Error occurred in XML processing
ORA-06512: at "SYS.XMLTYPE", line 174
ORA-06512: at line 13When a xlst has import and include tags, how the files are found? Is there something like the xsd schema registration?
<xsl:import href="cte.xslt" />
<xsl:include href="../functions.xslt"/> Another question: after applying the style sheet, the result is a text? 'cause I need to send the result as a text.
Thanks!

how can I use xslt in pl/sql?
declare
v_xml xmltype;
v_xslt xmltype;
v_xml_result xmltype;
begin
select xmlcol --it's a valid XML.
    into v_xml
    from tb_controle;
select xsltcol --I don't know how to use XSLT.
    into v_xslt
    from tb_xslt;
select xmltype.transform(v_xml,v_xslt) into v_xml_result from dual;
dbms_output.put_line(v_xml_result.getstringval());
end;

Error when using Oracle Migration WorkBench (Sql Server 2k to Oracle 8i)

I'm trying to migrate a Sql Server 2k database to an Oracle 8i schema using OMWB. After using BCP to collect metadata information on the source database, I tried to capture the source data model and got a "Capture aborted" message on the progress screen (even though then it appears a dialog window reporting "0 errors and 0 warnings", funny!). Down there is the error log OMWB generated. After reading some posts, I changed some columns of the OMWB dictionary that holds the source database name, but still got the same error. If someone can enlighten me on this toppic, I'd greatly appreciated it.
Here's the error log of OMWB:
** Oracle Migration Workbench
** Production
** ( Build 20050629 )
** OMWB_HOME: D:\Datos\Download\Oracle\Oracle Migration Workbench\omwb
** user language: es
** user region: null
** user timezone:
** file encoding: Cp1252
** java version: 1.4.2_04
** java vendor: Sun Microsystems Inc.
** o.s. arch: x86
** o.s. name: Windows 2000
** o.s. version: 5.0
** Classpath:
..\lib\boot.jar
** Started : Fri Feb 23 17:18:48 GMT-03:00 2007
** Workbench Repository : Oracle8i Enterprise Edition Release 8.1.6.0.0 - Production
With the Partitioning option
JServer Release 8.1.6.0.0 - Production
Repository Connection URL: jdbc:oracle:thin:@ServerCms:1521:sigcewbc
** The following plugins are installed:
** Microsoft Access 2.0/95/97/2000/2002/2003 Plugin, Production Release 10.1.0.4.0
** Microsoft SQLServer 2000 Plugin, Production Release 10.1.0.4.0
** Microsoft SQLServer 6.5 Plugin, Production Release 10.1.0.4.0
** Microsoft SQLServer 7.0 Plugin, Production Release 10.1.0.4.0
** Active Plugin : SQLServer2K
EXCEPTION :SQLServer2KDisconnSourceModelLoad.loadSourceModel(): oracle.mtg.migration.MigrationStopException: java.lang.IndexOutOfBoundsException: Index: 15, Size: 15
** Shutdown : Fri Feb 23 18:00:50 GMT-03:00 2007

Duplicate thread
Error when using Oracle Migration WorkBench (Sql Server 2k to Oracle 8i)

Using PPR in PL/SQL generated webpages

I have a question about using PPR with web pages written in PL/SQL.
I have a dropdown menu that I want to limit by the value selected in the preceding dropdown (pick-list).
So far I have not found much information on PPR other than on OTN, and was unable to find any PL/SQL coding samples; so I guess I should ask...
- Is it possible to use PPR in a webpage generated from a stored PL/SQL procedure/package?
- If so, how do I make use of PPR in PL/SQL?
- If it is NOT possible to use PPR with PL/SQL, what other methods could I make use of other than JavaScript?
Thank you in advance,
Charlie

When I run the following script, the 2nd time the test1 procedure runs, it fails with "PLS-00905: object TEST1 is invalid", whereas test2 runs fine both times.
Feel free to try it yourself!
create table boneist_test (col1 number, col2 varchar2(10));
insert into boneist_test values (1, 'a');
commit;
create procedure test1
is
v_num number;
v_var varchar2(10);
begin
select *
into v_num, v_var
from boneist_test
where rownum = 1;
end test1;
create procedure test2
is
v_num number;
v_var varchar2(10);
begin
select col1, col2
into v_num, v_var
from boneist_test
where rownum = 1;
end test2;
begin
test1;
end;
begin
test2;
end;
alter table boneist_test add (col3 number);
begin
test1;
end;
begin
test2;
end;
drop table boneist_test;
drop procedure test1;
drop procedure test2;

How to use Java with PL/SQL commands to send an email with attachment

Apologizes in advance if this is the wrong place to ask the question.
I need to use Java with PL/SQL commands to send an email with attachment. My java application runs from the command line and does some magic to gather info from an Oracle 11g db. If the DB has sendmail configured, I'd like to send the results of the data gathering as an attachment to the email addresses. I'm not sure how to do this. I've been reading up on on PL/SQL can send email with UTL_SMTP - with attachments. I'm just not sure how to translate that into being triggered by my Java application. Any suggestions or pointers on what I should read would be appreciated.
Background - I've been programming in Java for 10+ years, but this is my first time using databases. I also have been on these forums for a long time, but lost my profile when it was switched to Oracle.
Thanks for all help.

user13726880 wrote:
The original requirements were put together and given to me, an Oracle newbie. They expected the Java app to use something intrinsic to Oracle and Unix sendmail. To solve my problem, I use a JDBC connection to run some SQL commands. I take that data, format it and send the results by email to the user. By default the requirement is to send it as an HTML attachment using Unix 'sendmail'. So I do that using Runtime exec. I have also added JavaMail functionality as an alternative to sendmail. It works great and as expected.Sounds like a reasonable solution.
Note however that PL/SQL itself can send email. And PL/SQL can call unix sendmail too.
However myself I would have done it in java with JavaMail.

Using Bind variables in SQL PLUS Report

using Bind variables in SQL PLUS Report. This report gets the arguments from the application concurrent program. Now my need is to convert the start_date and end_date to bind Variables to improve the performance. I have commented the original code in 'prompt List of Unapproved Adjustments' and used my Bind Variable but it is giving an error
error: Bind Variable "ENDING_DATE" not declared
Report Date and Time:
26-OCT-2010 15:44:13
List of Unapproved Adjustments
Bind Variable 'ENDING_DATE" not declared
Please see below the code for the sql plus report:
define p_org_id = '&1'
define p_fy_begin_date = '&2'
define p_start_date = '&3'
define p_end_date = '&4'
define p_conversion = '&5'
declare
variable begin_date date;
exec :begin_date := p_start_date;
variable ending_date date;
exec :ending_date := p_end_date;
/* Begin
:begin_date := to_date('&p_start_date','YYYY/MM/DD HH24:MI:SS');
:ending_date := to_date('&p_end_date','YYYY/MM/DD HH24:MI:SS');
End; */
set newpage none
set termout off
set pagesize 55
set linesize 180
set heading on
set feedback off
set wrap off
set space 1
set heading on
begin
dbms_application_info.set_client_info('&p_org_id');
end;
prompt
prompt Report Date and Time:
prompt ----------------------
select to_char(sysdate,'DD-MON-YYYY HH24:MI:SS')
from dual ;
prompt
prompt List of Unapproved Adjustments
prompt -------------------------------
select b.trx_number,
a.adjustment_number,
f.user_name created_by
from apps.ar_adjustments a,
apps.ra_customer_trx b,
apps.fnd_user f
where a.customer_trx_id = b.customer_trx_id
and a.status <> 'A'
and a.created_by = f.user_id
and a.creation_date between :begin_date
and :ending_date
-- and a.creation_Date between to_date('&p_start_date','YYYY/MM/DD HH24:MI:SS')
-- and to_date('&p_end_date','YYYY/MM/DD HH24:MI:SS')
order by
b.trx_number ;

Hi
Please go to customization part of the report and verify..You have set a default value out there ..And also verify your lov and look at the values ..If it is again giving you the problem ..pl delete the report and develop it again from the scratch it will be solved...
vishnu
null

Using $CUSTOM_TOP in PL/SQL

Similar Messages

Maybe you are looking for