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Primary Note: Overview of Oracle Scheduler (Doc ID 1485539.1)

Last updated on JULY 09, 2021

Applies to:

Oracle Database Cloud Schema Service - Version N/A and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Information in this document applies to any platform.
***Checked for relevance on 13-Jun-2016***

Purpose

NOTE: In the images and/or the document content below, the user information and environment data used represents fictitious data from the Oracle sample or bulit-in schema(s), Public Documentation delivered with an Oracle database product or other training material.  Any similarity to actual environments, actual persons, living or dead, is purely coincidental and not intended in any manner. 

This document is an introduction to Oracle Scheduler feature. It explains the basic concepts along with some hands-on case studies.

Scope

 This document is intended to introduce the Oracle Scheduler feature capabilities to Oracle Database Administrators (DBAs) along with Oracle Technical Support Engineers.

Details

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In this Document
Purpose
Scope
Details
 Basic Concepts
 Scheduling Options
 Scheduler Objects
 [Database|External] Jobs
 Remote Jobs
 Job Credentials
 Job Windows
 Chain Jobs
 Detached Jobs
 Lightweight vs Regular Jobs
 Job Instances
 OracleJobSchedulerSID service
 Creating a scheduler job that inserts the systimestamp into a table every second
 Creating a scheduler job that gathers <USER> CBO stats every day at mid-night and every weekend day at 06:00 am
 File Watcher Case Study
 Examples of Using the Scheduler
 12c Considerations
References

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