Executing A Job Using DBMS_SCHEDULER Inside A Trigger

Oct 10, 2013

I would like to execute an external batch file in Windows using DBMS_SCHEDULER in an Oracle database (10g or a higher version). I intend this to be done through a trigger, which would be called on encountering specific errors in Oracle.

The problem is that I can't create triggers on SYS objects, but DBMS_SCHEDULER is owned by  (and as far as I understand, supposed to be used with) SYS user. what permissions need to be granted to which user? Also, can this be done on creating a new user and not using the default SYS and SYSTEM users? 

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PL/SQL :: Calling Dbms_Scheduler From Forms Trigger To Invoke SqlPlus Script In Linux

Mar 25, 2013

I would like to use Dbms_Schedule to call SqlPlus script in Linux .

BEGIN     
sys.Dbms_Scheduler.Create_Job (
job_name => 'TEST_SQL_JOB',

[Code]....

This is giving me the error: ORA-27369: job of type EXECUTABLE failed with exit code: No such file or directory

BUT when I issue the command: /usr/local/bin/sqlplus -s s/ibs @/usr2/dms/run/lkp_sql_test.sql
it works fine.

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PL/SQL :: Executing A Shell Script From A Trigger

Sep 4, 2012

I have to write a script to do the following requirement. There is a file called BUSINESS_DATE.TXT. This file get updated once the oracle partition created. In Oracle, artition will be created every day. There is a seperate script scheduled to take care ORACLE partition creation. The above file will have only one row. i.e. 03092012

If Oracle partition creation job failed, the above file won't be updated. My requirement is, I have to check whether the BUSINESS_DATE file is updated today or not. If yes, I will have to move the files from common area to input file directory to process those files. All file name will amend with current date. i.e .

LIDDIFD03092012.TXT

The key part is to check the BUSINESS_DATE.TXT file is updated properly or not. We don't know what time the file will get updated. So we are planning to schedule the new script to run for every 15 mins to check whether the file is updated or not

But...I just thought instead of writing a shell script to do the above one, Why shouldn't I capture the date in a table (New table needs to be created) and use ORACLE TRIGGER to run the shell script to move the files from common area to input file directory to process those files?

My Proposal in ORACLE :

Create table business_date
(
rep_date varchar(15),
curr_timestamp timestamp
)

Once the oracle partition created , one row will be inserted into the above table. This adjustment needs to be implemented partition script. Once this table get record, TRIGGER should call SHELL SCRIPT to move the files from common area to input area.

If I implement ORACLE TRIGGER, The script which will check whether the file got updated or not for 15 mins is not required.

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SQL & PL/SQL :: Procedure Call Inside Trigger?

Aug 8, 2011

I am trying to call procedure inside trigger.. but i get error ora-04098 ..

create table emp_hstry
as
select * from emp
where
1= 2 ;

create or replace procedure emp_del_hstry(v_empno NUMBER ,
v_ename VARCHAR2,
v_job VARCHAR2)
is
insert into emp_hstry (empno,ename,job)
values (v_empno,v_ename,v_job);
COMMIT;
end;

create or replace trigger emp_del_hstry1
after insert or delete
on emp
for each row
begin
if deleting then
emp_del_hstry(:old.empno,:old.ename,:old.job);
end if;
end;

delete from emp
where
empno = '7369'

AFTER delete statement run i get ora-04098 message i also check show error command ,but still i am not getting solution of this error ..

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Possible To Create Sequence Inside DML Trigger

Apr 12, 2013

i would like to create a sequence inside a dml trigger. Is it possible? I created a trigger and it is compiled sucessfully.

create or replace trigger tri_update_test
after delete on test
declare
pragma autonomous_transaction;
begin
execute immediate 'create sequence t_unqid
start with 1
increment by 1
nocache '

end ;trigger created successfully. And i try to delete data from the test delete from test where id=5;

Output:

ERROR at line 1:
ORA-01031: insufficient privileges
ORA-06512: at "SCOTT.TRI_UPDATE_TEST", line 4
ORA-04088: error during execution of trigger 'SCOTT.TRI_UPDATE_TEST'

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SQL & PL/SQL :: Populate Mypo Inside Trigger?

Apr 15, 2011

CREATE TABLE TBL_LTEST
(
ID NUMBER,
MYPO NUMBER
);

alter table tbl_ltest add constraint pk_tbl_ltest primary key (id, mypo);

I want the data in this table to be like this:

ID MYPO
1000 401
1000 402
1000 403
2000 401
2000 402
2000 403

Rule of MYPO column population:

1. It should always start with 401 (I can handle that with Oracle check constraint that mypo should be > 401)
2. For each Id, the first insert has to be 401, then it should add one from there within the Id

(something like, mypo is a sequence within the ID.)

I am trying to populate mypo inside the trigger in this way:

CREATE OR REPLACE TRIGGER trigTBL_LTEST
BEFORE INSERT OR UPDATE
ON TBL_LTEST
REFERENCING NEW AS NEW OLD AS OLD

[code]...

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SQL & PL/SQL :: Invoking Statement Inside The Trigger Body

Jan 11, 2012

I need to find out the exact DML statement which invoked a particular trigger inside a trigger body.

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SQL & PL/SQL :: Insert With Select And Subquery Inside Trigger

May 5, 2011

I hit a bottleneck where my insert trigger won't execute the insert statement (with subquery). See illustration below:

Step# 1 - Table definition:
Table_A(a1 number, a2 varchar(10), a3 varchar(10))
Table_B(b1 number, b2 varchar(10), b3 varchar(10))
Table_C(c1 number, c2 varchar(10), c3 varchar(10))

Step# 2 manipulated the tables:
Inserted 3 records in Table_C.

Then I created an Insert Trigger to Table_A with an insert statement into Table_B and a subquery to Table_C. Please see below:

CREATE OR REPLACE TRIGGER TABLE_A_TR
after INSERT OR UPDATE OR DELETE ON TABLE_A
FOR EACH ROW
DECLARE
[code]......

Step# 3 compiled the created trigger and I've successfully compiled it.
Step# 4 Tested the trigger (TABLE_A_TR) using an insert statement to TABLE_A.
Insert into TABLE_A values (1,'testa','testb')

I've successfully insert the values into TABLE_A however I've observed that the trigger didn't execute the insert statement because TABLE_B has an empty rows. I tried to manually execute the insert statement just to see if there's an issue in my insert statement but I've successfully populated the values into TABLE_B. So I'm wondering why the trigger didn't execute the insert statement.

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SQL & PL/SQL :: Usage Of Context Variables Inside The Trigger?

Feb 17, 2010

Am trying to use the SYS_CONTEXT variables inside a trigger. After reading the documentation I found that the below query when used inside the trigger code will return the trigger owner.

Select Username from User_Users

Will any of the below variables return the trigger owner when used inside the trigger code

sys_context('USERENV','CURRENT_USER')
or
sys_context('USER','CURRENT_SCHEMA')

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PL/SQL :: Dynamic Execution Of Block Inside Trigger?

Jan 3, 2013

Im using the following oracle database.

Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi
PL/SQL Release 10.2.0.4.0 - Production
CORE 10.2.0.4.0 Production
TNS for Linux: Version 10.2.0.4.0 - Production
NLSRTL Version 10.2.0.4.0 - Production

I have one problem in trigger execution. I have a small plsql block in trigger and, I want to execute it as a dynamic way. but it is giving the error. Please find the trigger code. Here my intension is that, the column name used in trigger should be dynamic. In future, if I want to switch the column name, I have to do without modification in trigger.
The error im getting is "ORA-01008: not all variables bound".

CREATE OR REPLACE TRIGGER ETM_AR_IU
AFTER UPDATE ON
EXTERNAL_MAPPING
REFERENCING NEW AS NEW OLD AS OLD
FOR EACH ROW

[code]...

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SQL & PL/SQL :: Schedule A Job Using DBMS_SCHEDULER?

Jan 31, 2013

I am trying to schedule a job using DBMS_SCHEDULER.

The job has to start on SATURDAY 12:00 midnight and should run every on SATURDAY 12:00 midnight.

Even if I create the job on MONDAY first it should start on coming sunday and following sundays.

But I am getting the below error.

ORA-27452: BEGIN APPS_GLOBAL.POPULATE_TARGET144('APPS_XX','APPS_BE',5959); end; is an invalid name for a database object.
ORA-06512: at "SYS.DBMS_ISCHED", line 124
ORA-06512: at "SYS.DBMS_SCHEDULER", line 271
ORA-06512: at line 2

The Job script is

BEGIN
DBMS_SCHEDULER.create_job (
job_name => 'TEST_RAM',
job_type => 'STORED_PROCEDURE',
job_action => 'BEGIN APPS_GLOBAL.POPULATE_TARGET144(''APPS_XX'',''APPS_BE'',5959); END;',

[code]......

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Executed Two Jobs Using Dbms_scheduler

Aug 20, 2011

I have executed two jobs using dbms_scheduler. The value of the job_queue_process is 10 in my database. It is RAC database with Oracle 10g.

My job gets executed. But the next run is not getting executed at the next run date. In the below example, the systimestamp is 12:27. The first job's next run date is 12:30 so that is fine. But the second job's run date is 12:21 which is 6 mintues less than current time. As a result, the second job does not get executed after this at all..

SQL> select job_name, next_run_date, last_start_date, last_run_duration from user_scheduler_jobs;
HISASAV_JOB
20-AUG-11 12.30.41.000000 PM ASIA/CALCUTTA
20-AUG-11 12.20.41.122959 PM ASIA/CALCUTTA
+000000000 00:00:01.307071
[code]....

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Daylight Savings With Dbms_scheduler?

Apr 23, 2012

During the daylight savings time our scheduler jobs are running either an hour before/after depending upon the time switch.

I went through the Oracle documentation and found below suggestions which I have already tried in vain.

Document says scheduler first picks the timezone from the start date of the job if provided so i tried setting the start date using the TO_TIMESTAMP_TZ('2012/01/22 18:50:00 US/Eastern','yyyy/mm/dd hh24:mi:ss tzr') which did not fix the problem. I have noticed that oracle automatically converted into tzh:tzm format.

second solution: setting default timezone of scheduler to the TZR i.e (US/Eastern) instead of the TZh:TZM value. I did that using below script

BEGIN
DBMS_SCHEDULER.set_scheduler_attribute (
attribute => 'default_timezone',
value => 'US/Eastern');
END;

above 2 solutions did not work for me. I have read on internet from some article that below query should return something like

"4/23/2012 11:02:13 US/Eastern" after setting the default timezone of scheduler to TZR but I am still getting "4/23/2012 11:02:13.715816000 AM -04:00".
select dbms_scheduler.stime
from dual;

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SQL & PL/SQL :: Error In Creating DBMS_SCHEDULER Job?

Feb 25, 2013

I have create the following procedure to create individual jobs dynamically on each schema.

CREATE OR REPLACE PROCEDURE APSP.JOB_TEST_RAM
AS
V_SQL VARCHAR2 (1000);
BEGIN

[Code]....

While executing this procedure I am getting the below error.

PLS-00103: Encountered the symbol "APPS_XX" when expecting one of the following:

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SQL & PL/SQL :: Create A Schedule Using Dbms_scheduler

Mar 13, 2011

I have create a schedule using dbms_scheduler and the problem is its not running on exact time that is start time , i even changed the attribute as following but its not.Its running using dbms_scheduler.run_job(veh_insp) when run directly.The schedule is as follows.

BEGIN
DBMS_SCHEDULER.SET_ATTRIBUTE(
name => 'INTERVAL_DAILY_2000',
attribute => 'start_date',
value => TRUNC(SYSDATE)+9.50/24);
END;

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SQL & PL/SQL :: Repeat Interval For DBMS_SCHEDULER?

Oct 13, 2011

I have created a job using DBMS_SCHEDULER and I want it to run every 30 seconds:

begin
dbms_scheduler.create_job(job_name => 'jobu',
job_type => 'PLSQL_BLOCK',

[Code]....

My question is how can I take the value 30 from a configuration table? Let's say I have a query like select value from config_table where property = 'job_interval' that returns the number 30. How can I set this value to be the repeat interval for my job?

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Scheduler :: Run DBMS_SCHEDULER Job As Other OS User?

Apr 23, 2013

We use AIX 6.1 and 10.2.0.4.0 - 64bit. When we create an Job it will be execute as OS User Oracle, but this is not wanted.The file permisions are set as described in Guide to External Jobs on 10g with dbms_scheduler e.g. scripts,batch files

rdbms/admin/externaljob.ora
-rw-r----- 1 root dba rdbms/admin/externaljob.ora
egrep -v '^#|^$' rdbms/admin/externaljob.ora
run_user = nobody
run_group = nobody
bin/extjob

[code].....

We tried different Users in the rdbms/admin/externaljob.ora file but every time the same behavior, the job runs as oracle.

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PL/SQL :: Set Out Parameter In Procedure For Dbms_scheduler

Sep 6, 2013

I see example for a dbms_scheduler setting in parameter values but what about if it is an out parameter ? 

create or replace procedure vd_tst (v_id out number) asbegin   v_id := to_number(to_char(sysdate,'YYYYMMDDHH24MISS'));end vd_tst 

how do I set a hook to do an alert let say for dbms_ schedulerlet sayif v_id mod(9)==0 then <alarm>

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Security :: Create A Job Using DBMS_SCHEDULER

Jun 27, 2012

I connected to Scott user & I am trying to create a job using DBMS_SCHEDULER as mentioned below.

begin
dbms_scheduler.create_job(
job_name => 'job1',
job_type => 'PLSQL_BLOCK',
job_action => 'Insert into tab2 values(70,''TR'');',
start_date => sysdate,
repeat_interval => 'FREQ = DAILY; INTERVAL = 1');
end;

When i execute this code i'm getting an Error Message as

ORA-27486: insufficient privileges
ORA-06512: at "SYS.DBMS_ISCHED", line 99
ORA-06512: at "SYS.DBMS_SCHEDULER", line 262
ORA-06512: at line 2

I have given grant manage scheduler to scott; Manage Scheduler privilege from SYS User.

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SQL & PL/SQL :: DBMS_SCHEDULER Calling Shell Script

Sep 13, 2011

I am facing issues with DBMS_SCHEDULER..I am receiving error while executing the "DBMS_SCHEDULER.run_job"..The OS folder has full permission.

OS : UNix
Database: 10g
====================================================================
Error Received:

ERROR at line 1:
ORA-27369: job of type EXECUTABLE failed with exit 274664
ORA-06512: at "SYS.DBMS_ISCHED", line 150
ORA-06512: at "SYS.DBMS_SCHEDULER", line 441
ORA-06512: at line 1
THE CODE IS LISTED BELOW:
[code]....

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SQL & PL/SQL :: Invoking Oracle Bat File From Dbms_scheduler

Oct 21, 2011

I'm trying to call a simple batch file from dbms_scheduler, the job created successfully but I it doesn't invoke the batch file I've created.

This is the contents of my batch file :
EXEC hr.load_employees

And this is the job attempting to invoke it :

begin
dbms_scheduler.create_job
(job_name => 'EMP_HIST',
job_type => 'EXECUTABLE',
job_action => 'C:sql_scriptsemployees_load.sql > nul',
start_date => SYSDATE,
-- repeat_interval => 'FREQ=DAILY;BYHOUR=23', -- Every night at 23:00.
repeat_interval => 'FREQ=SECONDLY; INTERVAL=2', -- Every Minute
enabled => true,
comments => 'Copy the emp table to history');
end;
/

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Server Administration :: DBMS_Scheduler Modify Time Zone

Mar 1, 2010

I have created a job using DBMS_SCHEDULER with named schedule.

After i have modified the schedule using the below queries,

exec dbms_scheduler.disable( 'JOB1' );
exec dbms_scheduler.set_attribute_null('JOB1','schedule_name');
exec DBMS_SCHEDULER.SET_ATTRIBUTE( name => 'JOB1', attribute => 'repeat_interval', value => 'freq=WEEKLY;BYDAY=SUN,WED,FRI;BYHOUR=05');
exec dbms_scheduler.enable( 'JOB1' );

I am using the client system to change the setting and the time zone differs from that of production. Even though the job is scheduled to run at 5 AM it show the start date as 6:30 PM which is the client system time.

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Scheduler :: Dbms_scheduler.run_job Not Updating Last_start_date And Last_run_duration?

Aug 17, 2012

I have a job that i want to run on demand. I create the job with disabled status.

sys.dbms_scheduler.create_job(
job_name => 'myjob"',
job_type => 'PLSQL_BLOCK',

[Code]...

I call dbms_scheduler.run_job('myjob') when i have to run the job. It runs the job and does my action. But if i query select * from user_scheduler_jobs;

last_start_date and last_run_duration column values are null. I want to know how long my job runs to perform the action.

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Scheduler :: DBMS_SCHEDULER.CREATE_PROGRAM With Optional Input Parameters

Feb 27, 2013

I have a procedure that has a number of "optional" parameters.

procedure get_files(
file_name_in in varchar2 default 'dummy_file',
layout_in in number default 1,
client_in in number default null,
data_supplier_in in number default 99999
);

This procedure can be called with any combination of the input parameters.I can set up program(s) using the DBMS_SCHEDULER.CREATE_PROGRAM procedure using a program_type => 'PLSQL_BLOCK' like this:

begin
sys.dbms_scheduler.create_program(
program_name => 'GET_MY_FILES',
program_action => '
declare
begin
get_files( layout_in => 11111, client_in => 2222 );
end ;',
program_type => 'PLSQL_BLOCK',
number_of_arguments => 0);
end;

My question is: Can I set up programs(s) using the DBMS_SCHEDULER.CREATE_PROGRAM procedure using a program_type => 'STORED_PROCEDURE' when I have "optional" parameters? It appears that ALL of the program input parameters must be defined and there is no way to indicate that a parameters is "optional".

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Application Express :: Button Process With DBMS_SCHEDULER.run_job

Jul 17, 2012

I need to execute the DBMS_SCHEDULER.run_job on click of a button .I tried creating a process (On submit) with DBMS_SCHEDULER.run_job('JOBNAME')

when i tried executing directly in db there is no problem, but when i create the process in apex i am running into the following error

ORA-06550: line 2, column 19: PLS-00222: no function with name 'RUN_JOB' exists in this scope ORA-06550: line 2, column 1: PL/SQL: Statement ignored.

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SQL & PL/SQL :: Using Procedure Triggered By Dbms_scheduler / ORA-29283 / Invalid File Operation

Nov 10, 2010

This is regarding a problem we are facing during report(.xls) creation which is done using a procedure triggered by a job run.

The report file(.xls) file is not getting created when the job(using dbms_scheduler) calls.

The procedure uses utl_file to create an .xls file

We have a folder on the path /oracle/tata_aig_life/websales/dnld . This folder( dnld ) has the all the priviliges drwxrwxrwx.

We have a job scheduler as the attachment which in turn triggers a procedure(check the code attachment for the scheduler and the procedure).

In the procedure we first remove the file(.xls) created in the path and then recreate a new .xls file.

The reason for first removing the file and recreating is that the existing file is not getting updated with a new file when the job is run.

We capture the exceptions in a table. In the table the following exception is logged :ORA-29283: invalid file operation

The job is triggered and the files are created on the path mentioned in the procedure on the UAT Environment..

Also the files are created when we manually run the same procedure in the path.

The Oracle version is Oracle Database 10g Enterprise Edition Release 10.2.0.2.0 - 64bit Production

The OS flavour is SunOS otlpsr5cora01 5.10 Generic_127111-11 sun4u sparc SUNW,Sun-Fire-V490 -------

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Scheduler :: DBMS_SCHEDULER / Program Argument Not Generating Sysdate Value As Default

May 22, 2013

Recently we come across DBMS_SCHEDULER issue while passing SYSDATE as default value. Job executed with corect date value on creation time, but further schedule its not incrementing date value.

Snap of the Program

BEGIN
SYS.DBMS_SCHEDULER.CREATE_JOB (
job_name => '"OBIEE_ADM"."First_Job"',
job_type => 'STORED_PROCEDURE',
job_action => '"OBIEE_ADM"."SF_INTERFACE_PKG"."SF_EXTRACT"',
number_of_arguments => 1,
start_date => NULL,

[code]....

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SQL & PL/SQL :: Executing SP Using Jobs

Sep 3, 2010

how to execute one stored procedure for every 10 minutes using oracle jobs

sp name: abc

using anonymous block with sample code.

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Forms :: Call One Trigger Of Item In Trigger Of Form?

Jul 1, 2011

How can "call one trigger of item in trigger of form"

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Executing WHOLE Package (of Procedures) At Once?

Aug 30, 2007

I could execute a package for eg if i had a package with procedures related to statistics and i run them each night, could i just do an exec on the package and it would run all those procedures??

Its not possible but i could call each procedure from ONE procedure

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