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From "Martin Desruisseaux (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (SIS-424) Create Feature instances from a SQL database
Date Thu, 19 Jul 2018 13:51:00 GMT

     [ https://issues.apache.org/jira/browse/SIS-424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Martin Desruisseaux resolved SIS-424.
-------------------------------------
    Resolution: Fixed

Initial version merged on master, with the following limitations:

 * Current implementation does not yet map geometric objects (e.g. PostGIS types).
 * If a parent feature contains association to other features, those other features are created
in same time than the parent feature (no lazy instantiation yet).


> Create Feature instances from a SQL database
> --------------------------------------------
>
>                 Key: SIS-424
>                 URL: https://issues.apache.org/jira/browse/SIS-424
>             Project: Spatial Information Systems
>          Issue Type: New Feature
>          Components: Storage
>            Reporter: Martin Desruisseaux
>            Assignee: Martin Desruisseaux
>            Priority: Major
>             Fix For: 1.0
>
>
> Implements a {{SQLStore}} capable to create {{org.opengis.feature.Feature}} instances
from the content of a database. The store takes a one or more tables at construction time.
Each enumerated table is represented by a {{FeatureType}}.  Each relation defined by a foreigner
key is represented by an {{FeatureAssociationRole}} to another feature (with transitive dependencies
automatically resolved), and the other columns are represented by {{AttributeType}}.
> This work was initially started by Johann Sorel.



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