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089f890f2e
Fixed an issue in Schema Diff where Columns with sequences get altered unnecessarily. #4413
45 lines
1.8 KiB
ReStructuredText
45 lines
1.8 KiB
ReStructuredText
.. _dbms_job_scheduler:
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********************************
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`Using EDB Job Scheduler`:index:
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********************************
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In the past versions of EPAS, DBMS_SCHEDULER or DBMS_JOBS required the configuration
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of pgAgent, an essential service for their functionality. Maintaining pgAgent in a
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production environment is cumbersome. The need for correct configuration, regular updates,
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and ensuring the service’s health added complexity.
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EPAS 16 revolutionizes job scheduling by eliminating the need for the pgAgent component.
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The new version introduces EDB Job Scheduler which is an extension that runs the job scheduler
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as a background process for the DBMS_SCHEDULER and DBMS_JOB packages.
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The EDB Job Scheduler has a scheduler process that starts when the database cluster starts.
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To start the scheduler process, load the EDB Job Scheduler extension using the **shared_preload_libraries**
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parameter. After you load the extension, create the extension **'edb_job_scheduler'** and **'dbms_scheduler'** using
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the CREATE EXTENSION command. The database in which you're creating the extension must be listed in the
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**edb_job_scheduler.database_list** parameter.
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Instructions for configuring the EDB Job Scheduler can be found in the
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`Configuring EDB Job Scheduler <https://www.enterprisedb.com/docs/pg_extensions/edb_job_scheduler/configuring/>`_.
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.. image:: images/dbms_job_scheduler.png
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:alt: DBMS Job Scheduler Object Browser
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:align: center
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Check the status of all the jobs
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********************************
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To check the running status of all the jobs select the 'DBMS Job Scheduler' collection node from the object
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explorer and select the Properties tab.
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.. image:: images/dbms_job_details.png
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:alt: DBMS Job Details
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:align: center
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.. toctree::
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:maxdepth: 1
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dbms_job
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dbms_program
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dbms_schedule |