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comparison Sphinx/source/plugins/object-storage.rst @ 500:4481882d9c83

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typo
author Alain Mazy <alain@mazy.be>
date Tue, 01 Sep 2020 18:22:01 +0200
parents d255e02eb89d
children 4e426dec4fee
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499:d255e02eb89d 500:4481882d9c83
173 Migration & Storage structure 173 Migration & Storage structure
174 ----------------------------- 174 -----------------------------
175 175
176 The **StorageStructure** configuration allows you to select the way objects are organized 176 The **StorageStructure** configuration allows you to select the way objects are organized
177 within the storage (``flat`` or ``legacy``). 177 within the storage (``flat`` or ``legacy``).
178 Unlike traditional file system in which Orthanc uses 2 levels 178 Unlike the traditional file system in which Orthanc uses 2 levels
179 of folders, object storages usually have no limit on the number of files per folder and 179 of folders, object storages usually have no limit on the number of files per folder and
180 therefore all objects are stored at the root level of the object storage. This is the 180 therefore all objects are stored at the root level of the object storage. This is the
181 default ``flat`` behaviour. Note that, in the ``flat`` mode, an extension `.dcm` or `.json` 181 default ``flat`` behaviour. Note that, in the ``flat`` mode, an extension `.dcm` or `.json`
182 is added to the filename which is not the case in the legacy mode. 182 is added to the filename which is not the case in the legacy mode.
183 183
184 The ``legacy`` behaviour mimicks the Orthanc File System convention. This is actually helpful 184 The ``legacy`` behaviour mimics the Orthanc File System convention. This is actually helpful
185 when migrating your data from a file system to an object storage since you can copy all the file 185 when migrating your data from a file system to an object storage since you can copy all the file
186 hierarchy as is. 186 hierarchy as is.
187 187
188 Note that you can not change this configuration once you've uploaded the first files in Orthanc. 188 Note that you can not change this configuration once you've uploaded the first files in Orthanc.
189 189