Database Trigger on Oracle 8i

I am trying to get this trigger to work in 8i and I get "subquery not allowed here" as an error. Is there a way to use subqueries or is another method possible? Thanks so much for your help!
CREATE OR REPLACE TRIGGER xx_realbegtime
BEFORE INSERT OR UPDATE ON trans
FOR EACH ROW
WHEN (new.realbegtime = new.realendtime and new.recordstatus = 'NOM'
and
not exists (select 1
from trans y
where y.realbegtime <> y.realendtime
and new.header = y.header
and new.seq = y.seq
and new.detail1 = y.detail1
and new.doc = y.doc
and y.recordstatus in ('ACTUAL','ESTIMATE')))
THEN
:new.realbegtime := :new.begtime;
END;
Tim Reid

You would have to put the SELECT FROM TRANS statement into the body of the trigger doing a COUNT and then make IF condition on the returned value.

Similar Messages

Sequencing and Trigger on Oracle 9i lite database

We created a schema (TESTSCHEMA) on Oracle 8.1.7 Enterprise edition and have a created a trigger which will use the sequence object to generate primary key for the table (TEST_TABLE)
Sequence creation:
CREATE SEQUENCE TESTSCHEMA.TEST_TABLE_SEQUENCE START WITH 6000 INCREMENT BY 1 MINVALUE 6000 MAXVALUE 6999 NOCACHE NOCYCLE NOORDER ;
Trigger creation:
CREATE OR REPLACE TRIGGER TEST_TABLE INSERT BEFORE INSERT ON TEST_TABLE FOR EACH ROW
DECLARE
pkValue NUMBER;
BEGIN
pkValue := 0;
Select TEST_TABLE_SEQUENCE.NextVal into pkValue from dual;
:NEW.TEST_KEY := pkValue;
END TEST_TABLE_INSERT;
We have created a snapshot of the schema on mobile server, synchronized the data with the client (Win32 for testing purpose).
The trigger works fine on the server, but when I run the same query on the lite database with msql it gives me an error:
[POL-3221] null key in primary index
I was wondering if Sequence generation and Triggers are supported on Oracle 9i lite database ? Or am I missing out something ??
Any information/ help is appreaciated
Thanks
Neeraj

You can't use SAVEPOINT / ROLLBACK TO SAVEPOINT statements in the database trigger:
ORA-04092: cannot SET SAVEPOINT in a trigger
ORA-04092: cannot ROLLBACK in a trigger
I am not sure what you need exactly, but you can try this:
Simulating ROLLBACK TO SAVEPOINT Behavior in a Database Trigger
http://www.quest-pipelines.com/pipelines/plsql/tips02.htm#JUNE
Regards,
Zlatko Sirotic

Use Host command in Oracle Database Trigger

I need to run Host command from a database trigger in order to execute a sh file in a Solaris, Unix, environment. How can I do it? The database environment is in Solaris and the database is 10g.
Please let me know as soon as possible.

Hi,
read this <http://devtrigger.blogspot.com.br/2012/08/svn-backup-on-unix-or-solaris.html>
Or
you can to run in nohup. For example
You can a script with the command vi about your trigger and run with the sintaxe bellow:
nohup sqlplus "/as sysdba" @script.sql &
Where "script.sql" is the name of the your file.
Kind regards,
Bruno Reis.
www.brunors.com

Oracle form based on a view - need to return a value after database trigger

We have a form based on a view calling database trigger to insert data.
I need to display a message of the record ID inserted on the form.
The values to be displayed are ID field.

Hi,
if you use process of Automatic Row Processing (DML), you have an option *"Return Key Into Item"*.
This will return your primary key into item, and then you can display this item as a result.
Regards,
Aljaz

Multiple Rows Update / Refresh Toplink Query when database trigger involved

Hi everybody!
I have two easy troubles for you; the platform is the same as the SRDemo Toplink version.
1. Multiple Rows Update: I want to update with mergeEntity method, multiple rows for an isolated table; that method receives a parameter that I try to bind with the iterator "dataProvider" but it only merges the first row, not all, any other combination returns an error.
What I want to do is to have a form (like tabular forms in Apex) that lets me update multiple rows in a single page. ¿May anyone tell me how to do it?
2. Refresh Toplink Named Query: I have a list on a page with two columns. From another page, a button does an action that fires a database trigger that updates one of the columns on the list´s page. When I go back to the list, it is not updated; however, the CacheResults´s property is set to false on the iterator.
Thanks in advance,
Alejandro T

I didn't use it (yet), but - you might take a look. You'll find a [url http://www.oracle.com/technetwork/developer-tools/apex/application-express/apex-plug-ins-182042.html]Timer plug-in on this page. It is a dynamic action which allows you to periodically fire other dynamic actions in the browser. For example use the timer to refresh a region every five minutes. You can perform any dynamic action you want using this infrastructure.So I was thinking: you might use it to run a dynamic action which would check whether something changed in that table (I suppose you'll know the way) (for example, a database trigger might set a flag in some table, timestamp or similar), and - if you find that something really changed - refresh the page.
As I said, I never used it so that's pure theory. Someone else might know better, though.

Report in PDF format and email it to some clients, using Database Trigger

Hi
Is it possible to run a report in PDF format ad email it to some clients after a specific event through Database Trigger. For example whenever a client makes an entry into order entry table (through entry form), a trigger should execute on Orders table, this trigger should execute or generate a PDF formatted report and finally mail it to Sales team?
I have
ORAS 10g(10.1.2.0.2)
utl_mail configured.

In Reportsconfig.properties file the http port is 7778,
now the output is like this...
SQL> /
* WELCOME TO EVENT-BASED-REPORTING API *
* API-Version : 9i *
* (C) Oracle Corporation, 2000 - 2002 *
* Debugging turned ON **************************
*** Length of Paramlist : 1
OK : Parameter added : GATEWAY=http://myserver.com:7778/reports/rwservlet
*** Length of Paramlist : 2
OK : Parameter added : SERVER=rep_myserver_oracleas2
*** Length of Paramlist : 3
OK : Parameter added : REPORT=D:\Reports\emp.rdf
*** Length of Paramlist : 4
OK : Parameter added : USERID=abc/xyz@mydb
*** Length of Paramlist : 5
OK : Parameter added : DESTYPE=mail
*** Length of Paramlist : 6
OK : Parameter added : DESFORMAT=PDF
*** Length of Paramlist : 7
OK : Parameter added : [email protected]
Starting run_report: building url
*** Building URL (RUN_REPORT)
OK : URL built :
http://myserver.com:7778/reports/rwservlet?SERVER=rep_myserver_oracleas2&REPO
RT=D%3A%CReports%5Cemp.rdf&USERID=abc%2Fxyz%40mydb&DESTYPE=mail&D
ESFORMAT=PDF&DESNAME=khan.emran84%40gmail.com&statusformat=xml
*** Submitting HTTP Request
*** using URL
:http://myserver.com:7778/reports/rwservlet?SERVER=rep_myserver_oracleas2&REP
ORT=D%3A%5CReports%5Cemp.rdf&USERID=abc%2Fxyz%40mydb&DESTYPE=mail&
DESFORMAT=PDF&DESNAME=khan.emran84%40gmail.com&statusformat=xml
OK : Request submitted - Return stream : <?xml version = '1.0' encoding =
'ISO-8859-1' standalone = 'yes'?>
<serverQueues>
<error code="50159"
component="REP" message="Executed successfully but there were some errors when
distribute the output"/>
<
OK : Request submitted - Length of stream : 229
*** XML-Parsed - Following Structure discovered :
*** Checking elements!
serverQueues ()
*** Checking attributes!
error
*** Checking attributes!
__code = 50159
__component = REP
__message = Executed successfully but there were some errors when distribute the
output
*** Finished Parsing XML
Getting value for element: job
Getting value for element: error
*** Requesting value for Attribute error.component [REP]
Getting value for element: error
*** Requesting value for Attribute error.code [50159]
Getting value for element: error
*** Requesting value for Attribute error.message [Executed successfully but
there were some errors when distribute the output]
REP-50159:Executed successfully but there were some errors when distribute the
output
declare
ERROR at line 1:
ORA-20999:
ORA-06512: at "NRSP.SRW", line 264
ORA-06512: at "NRSP.SRW", line 799
ORA-06512: at line 15

How to specify when clause in a database trigger

I would like to create a database trigger that only fires on database create statements. In particular, it only needs to fire when tables with a specific prefix fire.
I'd like to be able to specify something in the when clause along the lines of :
CREATE OR REPLACE
TRIGGER CAPTURE_STATS
     after CREATE ON rtrei.schema
     WHEN ( NEW.table_name like 'RT_FOO%' )
begin
add_stats_capture( :new.min_range, :new.max_range);
end;
It looks like I should be able to use a when as part of a database trigger, but I have no idea what new would be defined to be so that I could use it... perhaps it is an object and the clause would look something like
when (new.objecttype = 'TABLE' and new.name like 'RT_FOO%')?
Any ideas? I've searched through the docs, but have not been able to find anything relevant.
thanks very much,
Robin

You can use the WHEN clause with DDL triggers. You can move Todd's IF-THEN clause up into the WHEN clause.
See http://download-west.oracle.com/docs/cd/B14117_01/appdev.101/b10795/adfns_ev.htm for all of the System-Defined Event Attributes.
CREATE OR REPLACE TRIGGER capture_stats
AFTER CREATE ON SCHEMA
WHEN (ora_dict_obj_type = 'TABLE' AND ora_dict_obj_name LIKE 'RT_FOO%')
BEGIN
        --Do whatever here.
END capture_stats;

Is there an AUDIT option like AFTER SERVERERROR database trigger?

I want to log any and every error-exception in a test database for a period.
I have seen DBMS_UTILITY.FORMAT_ERROR_BACKTRACE article published on Oracle Magazine;
http://www.oracle.com/technology/oramag/oracle/05-mar/o25plsql.html
But before trying to build a custom application like this one;
http://apex.oracle.com/pls/otn/f?p=2853:4:1160653345033883::NO::P4_QA_ID:5922
1- I wanted to be sure if there is a specific WHENEVER NOT SUCCESSFUL Audit option for this need?
2- Also is there a way to capture NO_DATA_FOUND exception with AFTER SERVERERROR database trigger?
Thank you,
Best regards.

some stuff like following;
1)
-- the right one is conn hr/hr
conn hr/eychar
2)
-- the right one is grant select on employees to public;
grant select onnnn employees to public;
3)
create or replace procedure p1 as
begin
raise_Application_error(-20001, 'catch me if you can');
end;
exec p1;
again thank you for your interest Michaels.

Primary Key - Generated by database TRIGGER

Hi,
I have a form with a block that is attached to a table. So far, nothing fancy :-)
The Primary is generated with an ORACLE SEQUENCE. That is done at the TABLE level with a DATABASE trigger.
So in the form, the primary field is not populated.
Works fine. But if the user wants to UPDATE the forms content, right after they did an INITIAL commit, THEY CAN'T !!!!!!!!!!!
How can I code this in the form?
Is there a way to syncronize (populate) the primary key in the form with it's table content?
If so, how do I query the table if I don't have the primary key value ?
Thanks for ANY advise,
Marc.

Another solution is to use both a database trigger and a PRE-INSERT trigger in Forms.
The database trigger should be something like
CREATE TRIGGER INS_TABLENAME BEFORE INSERT ON TABLENAME
FOR EACH ROW WHEN (new.ID IS NULL)
BEGIN
SELECT TABLENAME_SEQ.nextval INTO :new.ID FROM DUAL;
END;
and the PRE-INSERT trigger should be something like:
SELECT TABLENAME_SEQ.nextval INTO :blockname.ID FROM DUAL;
This way one solves the problem of DML RETURNING VALUE not working in Forms with Oracle version > 8 (does it work on version 8 as it is said to be? - i have not tested it anyway) and the use of other applications (SQL*Plus, JAVA, etc) without writing any code.

Column name as a variable in a database trigger

I am trying to code a pre-insert database trigger to format all varchar2 columns entered into the triggering table. I am using a cursor to get all the relevant column names from all_tab_columns, but do not know how to refer to these values in combination with the ":new" construct within my code. The example below is a very simplified version of what I am trying to do ( it obviously will not work as it is):
declare
cursor column_cur is
select column_name cn
from all_tab_columns
where table_name = 'TEMP_ASSESSMENT'
and data_type = 'VARCHAR2';
v_columnname varchar2(30);
begin
for column_rec in column_cur loop
v_columnname := column_rec.cn;
:new.v_columnname := upper(:new.v_columnname); declare
cursor column_cur is
select column_name cn
from all_tab_columns
where table_name = 'TABLE_X'
and data_type = 'VARCHAR2';
v_columnname varchar2(30);
begin
for column_rec in column_cur loop
v_columnname := column_rec.cn;
:new.v_columnname := upper(:new.v_columnname);
end loop;
end;

Seems to me like the problem in this thread:
http://asktom.oracle.com/pls/ask/f?p=4950:8:::::F4950_P8_DISPLAYID:59412348055
C.

Problem in creating database after installion oracle on AIX6.1

Hi.
I have to install oracle 10g on AIX 6.1 silently so i have followed the the below steps:
1. downloaded patch 6613550 and run ./rootpre.sh of that patch as root user
2. created required oracle user and groups ( oracle and dba respectively)
3. installed 10.2.0.1 version by using the following command :
su - oracle -c "/Disk1/runInstaller -ignoreSysPrereqs -silent -responseFile /enterprise.rsp"
4. run oraInventory/orainstRoot.sh
5. run $ORACLE_HOME/root.sh
6. installed oracle 10.2.0.3 patchset using the command :
su - oracle -c "/p10_10203_AIX64-5L/Disk1/runInstaller -ignoreSysPrereqs -silent -force -debug \
FROM_LOCATION="/p10_10203_AIX64-5L/Disk1/stage/products.xml" \
ORACLE_HOME="given $ORACLE_HOME value" \
ORACLE_HOME_NAME="OraDb10g" \
TOPLEVEL_COMPONENT='{"oracle.patchset.db","10.2.0.3.0"}'"2>&1
7. then i am Configuring oracle to startup automatically
8. creating a database using the following command :
su - oracle -c "$ORACLE_HOME/bin/dbca -silent -createDatabase -templateName General_Purpose.dbc -gdbname tc -passwordDialog false -sysPassword sys_password -listeners LISTENER"
but when i execute this command it hangs .. doesn't show any error messages. nothing else..
could any one please help me with that.. where i went wrong..
Note : I have used the same command for creating a database for AIX 5.3 and i worked... but i didn't installed and patchset 6613550 and 10.2.0.3 as 10.2.0.1 is certified with AIX 5.3
please help me .. its urgent

dear friend
thans for replying
in fact i ddi not work
i did the following:
1 CREATE OR REPLACE TRIGGER t_CREATE_SYN
2 AFTER CREATE ON SCHEMA
3 BEGIN
4 DECLARE
5 vCUR INTEGER;
6 vEXE NUMBER;
7 CURSOR TAB_CUR IS
8 SELECT TABLE_NAME FROM USER_TABLES;
9 BEGIN
10 vCUR := DBMS_SQL.OPEN_CURSOR;
11 FOR I IN TAB_CUR LOOP
12 DBMS_SQL.PARSE (vCUR,'CREATE PUBLIC SYNONYM '||' '||I.TABLE_NAME||' '||' FOR '||' '||' '||user||'.'||i.table_name,DBMS_SQL.NATIVE);
13 vEXE := DBMS_SQL.EXECUTE(vCUR);
14 END LOOP;
15 DBMS_SQL.CLOSE_CURSOR(vCUR);
16 END;
17 NULL;
18* END;
SQL> /
Trigger created.
SQL> CREATE TABLE TAR_TAB ( ID NUMBER);
CREATE TABLE TAR_TAB ( ID NUMBER)
ERROR at line 1:
ORA-00604: error occurred at recursive SQL level 1
ORA-30511: invalid DDL operation in system triggers
ORA-06512: at "SYS.DBMS_SYS_SQL", line 824
ORA-06512: at "SYS.DBMS_SQL", line 32
ORA-06512: at line 10
i woder is it possible to write a DDL command in database trigger?
and how can i achive my task

STORED PROCEDURE & DATABASE TRIGGER

제품 : FORMS
작성날짜 : 1995-11-07
* STORED PROCEDURE
1. Oracle Forms 4.5에서는 PL/SQL Code를 Server-Side에 저장하거나 Forms 내 Trigger, Procedure로 갖을 수도 있다.
다음과 같은 경우 Procedure를 Database Server에 저장하는 방법을 선택하는
것이 좋다.
- Procedure가 Standard한 기능을 제공하여 다른 Tool이 공유할 수 있을 때.
- Procedure가 중요한 DML 기능을 가질 경우.
- Oracle Forms 4.5에서는 PL/SQL의 Version을 1.1까지 지원하므로, PL/SQL
Version 2.X 의 기능이 필요한 경우.
2. Stored Procedure의 제한사항
(1) Server가 7.0 이상이어야 한다.
(2) Pass되는 Variable은 2000 Byte이하이어야 한다.
- 2000이 넘으면 Truncate가 되고, PL/SQL에서 Value_Error Exception이
발생한다.
(3) Menu PL/SQL에서는 Stored Procedure와 Function을 부를 수 없다.
(4) Stored Subprogram의 정의가 바뀐 경우, Forms를 다시 Server와 Connect
하기 전에는 영향을 주지 않는다.
3. Oracle 7 Server 에서 제공하는 Standard Package들
- dbms_alert
- dbms_ddl
- dbms_describe
- dbms_lock
- dbms_mail
- dbms_output
- dbms_pipe
- dbms_session
- dbms_snapshot
- dbms_standard
- dbms_transaction
- dbms_utility
< Oracle7 Developers Guide 참조>
4. Calling Stored Procedures
(1) Database Procedure는 Server-Side PL/SQL Engine에 의해 실행되도록
Design된 PL/SQL Block이다.
(2) Stored Procedure를 Call하기 위해서는 EXECUTE Privilege가 필요하다.
(3) Server-Side Procedure와 Forms에서의 PL/SQL의 중요한 차이점은
Server-Side 에서는 Forms의 Bind Variable (:Block_Name.Item_Name 등)
을 인식하지 못한다는 것이다.
(4) Parameter/Return이 가능한 Data Type
- VARCHAR2 : Maximum of Varchar2(2000)
- NUMBER
- DATE
- BOOLEAN
제한사항
- TABLE%ROWTYPE, TABLE.COLUMN%ROWTYPE으로 정의된 것은 Reference가
안된다.
- Unsupported Parameter나 Return Value를 사용하면 다음의 Error가
발생한다.
* PL/SQL error 313 at line xxx, column yyy 'PROCNAME'
not declared in this scope.
* PL/SQL error 201 at line xxx, column yyy identifier 'FUNCTNAME'
must be declared.
(5) Formal Parameter의 Default Value
- Defulat Value는 제공하지 않는다.
- User가 임의로 줄 수 있다.
- Procedure Private_Test(a in VARCHAR2 := 'Hello' b in
VARCHAR2 := 'There') IS
BEGIN
Dbms_Output.Put_Line(a);
Dbms_Output.Put_Line(b);
END;
(6) 다른 User의 Stored Subprogram이나 Remote Database를 Call하려면
- User Name이나 Database Link명을 숨기기 위하여 Synonym을 생성하여야
한다.
- CREATE SYNONYM lib_hr_syn FOR libowner.lib_hr;
- Program에서 Call할 때에는 ss_num ;= lib_hr_syn.get_ssn(:EMP.EMPNO);
5. PL/SQL Compiler가 해당 Procedure를 찾는 순서
(1) Current PL/SQL Block 내에 정의되어 있는가?
(2) Standard PL/SQL Command인가?
(3) Oracle Forms 내의 Built-in Procedure 혹은 Function인가?
(4) User_Named Procedure 혹은 Function인가?
(5) Server-side에 정의된 DBMS_STANDARD Package인가?
(6) Current user가 Server-Side의 어떤 Procedure나 Function을 Access
하는가?
* 이상의 질문에 대하여 전부 'NO'라는 대답이 나오면 Compiler는 다음과 같은
Error Message를 준다.
- PL/SQL error 313 at line xxx, column yyy 'PROCNAME' not declared in
this scope.
- PL/SQL error 201 at line xxx, column yyy identifier 'FUNCTNAME'
must be declared.
* DATABASE TRIGGER
1. Database Trigger는 Forms에서의 Trigger와 개념적으로 거의 동일하다.
차이점은 Trigger가 Fire되는 원인을 제공하는 사건과 후속코드가 실행되는
장소가 틀린 것이다.
2. Database Trigger는 Table과 연관된 PL/SQL Block들이다. Table에 대한
UPDATE, INSERT, DELETE 등의 행위에 의해 Fire된다.
3. Error 발생 시에는 RAISE_APPLICATION_ERROR Built-In Procedure를 사용하
여 Error를 표시한다.
RAISE_APPLICATION_ERROR Procedure에서는 Error Number가 20000 - 20999의
Range를 가진다.
4. Creating & Editing Database Triggers
아래와 같은 적절한 권한이 주어진다면 Forms Designer Mode에서 Database
Trigger를 직접 Create, Edit, Compile, Browse 할 수 있다.
- Execute Privilege, Create Privilege, Compile Privilege,
Drop Privilege
* Create하려면
- Navigator에서 Database Objects와 Table Nodes를 Expand한다.
- 원하는 Table을 선택하고 Expand한다.
- Triggers Nodes를 선택하고 Menu Bar의 Navigator*Create를 선택한다.
- Database Trigger Editor에서 작성, compile한다.
* Edit 하려면
- Navigator에서 Database Objects와 Table Nodes를 Expand한다.
- 원하는 Table을 선택하고 Expand한다.
- 원하는 Trigger에서 Double-Click하면 Editor가 나타난다.
- Database Trigger Editor에서 변경, compile한다.

not possible via forms
you can debug it on SQL Developer by using manual INSERT Updates commands

Database trigger in java and design

Hi Experts,
I have develop a system which query table after every three second and get new records and do processing, i expect lot of people suggest to use database trigger option, but i have following constraint.
I am using Oracle 10g which is available on remote site and i have only access of 1521 port. This database is used by other departments also and we are give one user and i can only use JDBC for all my work.
Please suggest any good alternatives or i stick with database polling?
Regards,
imran

emmi@java wrote:
Hi malcolmmc,
Thanks for your reply but i have only 1521 port available and as i know JMS use different port for communications.If you talk to your systems people it may not be a restriction. Depends what you're allowed to put on the server. Typically the JMS client stuff on the database would connect to a central message broker, which might be at your end. The server may have wider access to ports on your machine than the other way arround.
>
Second if i have to do DB polling, is it good to run while loop with Thread.sleep?
Or java.util.Timer().
Do close your Statement objects while waiting though, don't tie up resources in the server.

PROBLEM WITH A DATABASE TRIGGER

WHEN A USER ENTERS A STATUS CODE BETWEEN 70 AND 86 ON THE PAB_SUSP TABLE, THE COMPLETION DATE FIELD ON THE PAB_SUSP TABLE GETS UPDATED WITH THE SYSTEM DATE WHICH IS FINE. THE
COMPLETION DATE FIELD ON THE EREC_SUSP TABLE FOR THE SAME CORRESPONDING RECORD SHOULD ALSO GET UPDATED WITH THE SAME SYSTEM DATE. SOMETIMES THE COMPLETION DATE FIELD ON THE EREC_SUSP TABLE GETS UPDATED CORRECTLY WITH THE SAME SYSTEM DATE. OTHER TIMES IT DOES NOT. WHAT IS THE PROBLEM?
I AM ENCLOSING THE CODE IN THE DATABASE TRIGGER. NOTE ALSO THAT THE SUSP_DT FIELD ALSO GETS UPDATED.
DECLARE
cursor get_user is SELECT user_id, FROM oracle_user
WHERE username = USER;
user_number NUMBER(10,0);
num_recs NUMBER(10,0);
num_rec_recs2 NUMBER(10,0);
seq number(10,0);
ssn VARCHAR2(9);
nm VARCHAR2(27);
dob DATE;
pg VARCHAR2(2);
rank VARCHAR2(2);
act_cd VARCHAR2(3);
clk NUMBER(10,0);
recv_dt DATE;
susp_dt DATE;
cmpl_dt DATE;
ocll VARCHAR2(7);
tagd VARCHAR2(7);
chg_ind VARCHAR@(1);
BEGIN
open get_user;
fetch get_user into user_number;
close get_user;
IF (:new.lcl_pab_susp_stat_cd <> :old.lcl_pab_susp_stat_cd AND
:new.lcl_pab_susp_stat_cd >= '70' AND
:new.lcl_pab_susp_stat_cd <= '86') THEN
cmpl_dt := sysdate;
END IF;
IF :new.lcl_susp_dt <> :old.lcl_susp_dt THEN
chg_ind := 'Y';
susp_dt := :new.lcl_susp_dt;
else
susp_dt := :old.lcl_susp_dt;
END IF;
seq := :new.pab_susp_seq;
ssn := :new.ind_ssn;
nm := :new.ind_nm;
dob := :new.ind_dob;
pg := :new.ind_pg_cd;
rank := :new.mil_rank_cd;
act_cd := :new.lcl_act_cd;
clk := :new.lcl_act_clk_no;
recv_dt := :new.lcl_recv_dt;
ocll := :new.ocll_id;
tagd := :new.tagd_id;
SELECT COUNT(*) INTO num_recs2
FROM EREC_SUSP
WHERE SUSP_SEQ = :old.susp_seq;
IF num_recs2 > 0 THEN
UPDATE erec_susp
SET pab_susp_seq = seq,
ind_ssn = ssn,
ind_nm = nm,
ind_dob = dob,
ind_pg_cd = pg,
mil_rank_cd = rank,
erec_ofc_act_cd = act_cd,
erec_of_clk_no = clk,
lcl_cmpl_dt = cmpl_dt,
lcl_recv_dt = recv_dt,
lcl_susp_dt = susp_dt,
ocll_id = ocll,
tagd_id = tagd,
lcl_chg_ind = chg_ind,
rec_tx_dt = SYSDATE,
rec_tx_user_no = user_number
where susp_seq = new.susp_seq;
END IF;
END;

S. Wolicki, Oracle wrote:
No, you cannot!!! NLS_CHARACTERSET is not a session parameter in Oracle.
Assuming IBM MessageBroker connects through OCI, setting the NLS_LANG variable in its environment to .EE8ISO8859P2 could help. You should also review MessageBroker's documentation, especially any configuration parameters for Oracle, to see if the character set is not configurable there. There is nothing to be done on the Oracle side.
By the way, can you name any particular characters that do not show up correctly and tell me what you see in place of them?
-- SergiuszHi Sergiusz,
I replace back and forth the accented characters, but for large queries, it takes a very long time:
REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(
REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(c,'ő','&#x0151'),
'Ő','&#x0150'),'ű','&#x0171'),'Ű','&#x0170'),'é','&#x00E9'),'É','&#x00C9'),'á','á'),'Á','&#x00C1'),
'ú','&#x00FA'),'Ú','&#x00DA'),'ö','&#x00F6'),'Ö','&#x00D6'),'ü','&#x00FC'),
'Ü','&#x00DC'),'ó','&#x00F3'),'Ó','&#x00C3'),'í','&#x00ED'),'Í','&#x00CD');
(The semicolons let down for display.)I thought that I would change the nls_lang on the client side in a Java node but it is not sure that will work.
Thank you for your answer.
Sada
Edited by: 1002028 on 2013.04.24. 13:48
Edited by: 1002028 on 2013.04.24. 13:49

Passing variables to a procedure inside a database trigger

Hi, I am new to oracle Forms . I am having a table in database . For that table i had written a database trigger which will fire after insert or update . I am using a procedure inside the Trigger . I want to pass arguments to the procedure which is being called in the trigger . The variables which i want to pass to the procedure are one is a primary key and the other is a normal cloumn which are in the same table for which the trigger is written. Can anybody help me regarding this.?

> But when i m calling it with forms i m getting an error
You cannot call a database trigger from forms. A trigger is part of the table, e.g.:
create trigger my_trigger
before insert or update or delete on my_table
for each row

Database Trigger on Oracle 8i

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