dbms-scheduler

oracle dbms_scheduler to run multiple procedures in parallel

孤人 提交于 2019-12-08 03:17:11
问题 I've trying to figure out oracle's DBMS_SCHEDULER (Oracle 11g) and need help setting up the following: I have a procedure that calls a list of other procedures like this: CREATE OR REPLACE PROCEDURE RUN_JOBS AS BEGIN MYUSER.MYPROCEDURE1(); MYUSER.MYPROCEDURE2(); MYUSER.MYPROCEDURE3(); MYUSER.MYPROCEDURE4(); MYUSER.MYPROCEDURE5(); END; / I would like to use DBMS_SCHEDULER to run MYPROCEDURE3(), MYPROCEDURE4(), MYPROCEDURE5() in parallel after the completion of MYPROCEDURE2(). Can someone show

Implementing Multithreading in Oracle Procedures

怎甘沉沦 提交于 2019-12-06 05:38:05
问题 I am working on Oracle 10gR2. And here is my problem - I have a procedure, lets call it *proc_parent* (inside a package) which is supposed to call another procedure, lets call it *user_creation* . I have to call *user_creation* inside a loop, which is reading some columns from a table - and these column values are passed as parameters to the *user_creation* procedure. The code is like this: FOR i IN (SELECT community_id, password, username FROM customer WHERE community_id IS NOT NULL AND

DBMS_SCHEDULER.DROP_JOB only if exists

旧街凉风 提交于 2019-12-03 10:18:48
I have a sql script that I must run after I import a dump. among other things the script does, it does the following: BEGIN --remove program SYS.DBMS_SCHEDULER.DROP_PROGRAM(program_name=>'STATISTICS_COLUMNS_PROG',FORCE=>TRUE); --remove job SYS.DBMS_SCHEDULER.DROP_JOB (job_name => 'STATISTICS_COLUMNS_JOB'); END; Somtimes the job was already dropped in the original schema, the dump comes without the job and the script fails: ERROR at line 1: ORA-27475: "DMP_6633.STATISTICS_SET_COLUMNS_JOB" must be a job ORA-06512: at "SYS.DBMS_ISCHED", line 213 ORA-06512: at "SYS.DBMS_SCHEDULER", line 657 ORA

How to schedule Oracle DBMS Jobs in a window

北慕城南 提交于 2019-12-01 00:03:23
I want to create an Oracle DBMS Job that runs every week day (not on weekends) from 09:00 to 20:00 every 10 min. I wonder if I can do that in the FREQ parameter of the job definition or I have to create a New Maintenance Window . It seems that with the solution proposed, the job runs at 9 and 20 only, and after first execution, when I run this query select owner, job_name, next_run_date from dba_scheduler_jobs where JOB_NAME = 'GET_INVOICES_JOB'; I got 09/10/17 20:01:27,000000000 EUROPE/MADRID 'freq=minutely; interval=10; byhour=9,20; byday=MON,TUE,WED,THU,FRI; exclude=Company_Holidays;

Run/execute multiple procedures in Parallel - Oracle PL/SQL

最后都变了- 提交于 2019-11-30 10:37:07
I have an Activity table which is getting all the table events of the system. Events like new orders, insertion/deletion on all the system tables will be inserted into this table. So, the no of events/sec is really huge for Activity table. Now, I want to process the incoming events based on the business logic depending on the table responsible for raising the event. Every table may have different procedure to do the processing. I used the same link Parallelizing calls in PL/SQL As a solution I have created multiple dbms_scheduler jobs which will be called at the same time. All these jobs (

Run/execute multiple procedures in Parallel - Oracle PL/SQL

穿精又带淫゛_ 提交于 2019-11-29 16:30:04
问题 I have an Activity table which is getting all the table events of the system. Events like new orders, insertion/deletion on all the system tables will be inserted into this table. So, the no of events/sec is really huge for Activity table. Now, I want to process the incoming events based on the business logic depending on the table responsible for raising the event. Every table may have different procedure to do the processing. I used the same link Parallelizing calls in PL/SQL As a solution

How to execute a procedure with DBMS_SCHEDULER.CREATE_JOB procedure

痞子三分冷 提交于 2019-11-28 06:02:40
问题 I want to create a job that would drop a database object at a given date. The job created all right but the procedure is not executed. Tried executing the procedure alone and it works. Here's the code for the create job v_jobnam := v_objnam; v_jobnam := DBMS_SCHEDULER.generate_job_name (v_jobnam); v_startdate := to_timestamp(v_startdate); select sysdate + (v_delhrs/1440) into v_startdate from dual; DBMS_SCHEDULER.CREATE_JOB(job_name => v_jobnam, job_type => 'PLSQL_BLOCK', JOB_ACTION => 'BEGIN

Passing arguments to oracle stored procedure through scheduler job

别等时光非礼了梦想. 提交于 2019-11-28 01:22:49
I have a stored procedure which is being called from a dbms job. i.e. DBMS_SCHEDULER.RUN_JOB ('Procedure_JB', FALSE); A java code stored procedure, which after doing some stuff, kicks off Procedure_JB asynchronously. And then this Procedure_JB calls Procedure_PRogram and then the program would call the stored procedure. How can i pass arguments to my stored procedure? The arguments which i have to pass to the job are from java. Define your job Procedure_JB to accept arguments. Then use dbms_scheduler.set_job_argument_value to define the value of the arguments you want to pass into the program

DBMS_JOB vs DBMS_SCHEDULER

老子叫甜甜 提交于 2019-11-27 13:14:01
What is the difference between DBMS_JOB and DBMS_SCHEDULER ? From other forums: Although dbms_job still exists in 10g and 11g, Oracle recommends the use of dbms_scheduler in releases 10g and up. No new features are being added to dbms_job and you will likely quickly run into its limitations. dbms_scheduler is more robust and fully-featured than dbms_job and includes the following features that dbms_job does not have : logging of job runs (job history) simple but powerful scheduling syntax (similar to but more powerful than cron syntax) running of jobs outside of the database on the operating

Passing arguments to oracle stored procedure through scheduler job

坚强是说给别人听的谎言 提交于 2019-11-26 21:52:32
问题 I have a stored procedure which is being called from a dbms job. i.e. DBMS_SCHEDULER.RUN_JOB ('Procedure_JB', FALSE); A java code stored procedure, which after doing some stuff, kicks off Procedure_JB asynchronously. And then this Procedure_JB calls Procedure_PRogram and then the program would call the stored procedure. How can i pass arguments to my stored procedure? The arguments which i have to pass to the job are from java. 回答1: Define your job Procedure_JB to accept arguments. Then use