What is a job?

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What is a job?

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A job is defined as the most-basic self-contained object in a scheduler environment. It specifies the action to perform and the time at which to perform it. In technical terms, a job is a part of a structure consisting of a number of scheduler objects of various types. It automates standard and repetitive tasks.

A job can be categorized into the following entities:

  • A single SQL statement
  • A PL/SQL block
  • A PL/SQL stored procedure
  • A java stored procedure
  • Any executable file stored in the server file system, either a binary executable or a shell script
In other words, a job is a combination of a schedule and a program with any additional arguments that a program requires.


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