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.. _swh-storage:
Software Heritage - Storage
===========================
Abstraction layer over the archive, allowing to access all stored source code
artifacts as well as their metadata
The Software Heritage storage consist of a high-level storage layer
(:mod:`swh.storage`) that exposes a client/server API
(:mod:`swh.storage.api`). The API is exposed by a server
(:mod:`swh.storage.api.server`) and accessible via a client
(:mod:`swh.storage.api.client`).
The low-level implementation of the storage is split between an object storage
(:ref:`swh.objstorage <swh-objstorage>`), which stores all "blobs" (i.e., the
leaves of the :ref:`data-model`) and a SQL representation of the rest of the
graph (:mod:`swh.storage.storage`).
Database schema
---------------
* :ref:`sql-storage`
Archive copies
--------------
* :ref:`archive-copies`
Specifications
--------------
* :ref:`extrinsic-metadata-specification`
Reference Documentation
-----------------------
.. toctree::
:maxdepth: 2
/apidoc/swh.storage

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