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Other pre-requisites specific to the database distribution may be listed in the appropriate section below.  


Warning

If you are concerned about durability and disaster recovery of your 

D s item
itemmetadata
, your enterprise backup procedures should include the 
D s item
itemdatabases
. See Backup and Recovery in the Admin Guide.


List of Databases

The 

D s platform
rtrue
 requires access to the following databases. Below, you can review database names, descriptions and release in which it was introduced:

Database NameDescriptionFirst Release

D s item
itemdatabase
(Main)

Storage of users and metadata about your datasets, including completed jobs.Release 1.0
Jobs databaseStorage of job tracking information. Jobs are purged upon completion or job timeout. Failed jobs are purged periodically. Release 3.2
Configuration Service databaseStorage of parameter settings at the workspace levelsystem-, tier-, and user-level configuration settings.Release 6.0
Artifact Storage Service databaseStorage for feature-specific usage data such value mappings.Release 6.0
Job Metadata Service databaseStorage of metadata on job execution.Release 6.4

Scheduling database

Storage of schedules, including datasets to execute.Release 4.1
Time-based Trigger databaseStorage of triggering information.Release 4.1

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