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Line 57:
Line 57: + + Line 66:
Line 68: − checksum ~> checksums/464493d8d929436b6152e868867ed451 + + Line 77:
Line 80: − checksum ~> checksums/464493d8d929436b6152e868867ed451 + + Line 89:
Line 93: + + Line 98:
Line 104: + + Line 135:
Line 143: − − '''3c/3cdf5f0e-...-cbedfcfe1c4a/checksum ~> checksums/464493d8d929436b6152e868867ed451''': symbolic link to the file in '''checksums'''. Used to get the checksum of the entry without having to recalculate it nor read it from the metadata file
Development Team/Datastore Rewrite (view source)
Revision as of 12:32, 30 September 2008
, 12:32, 30 September 2008→Layout on disk
data
data
metadata
metadata
uid
checksum
activity_id
activity_id
mime_type
mime_type
2b90597c-0912-4e7f-8eeb-71a0f004490d
2b90597c-0912-4e7f-8eeb-71a0f004490d
data
data
metadata
metadata
uid
checksum
activity_id
activity_id
mime_type
mime_type
3cdf5f0e-7595-4166-b1f9-cbedfcfe1c4a
3cdf5f0e-7595-4166-b1f9-cbedfcfe1c4a
data -> 2b/2b90597c-0912-4e7f-8eeb-71a0f004490d/data
data -> 2b/2b90597c-0912-4e7f-8eeb-71a0f004490d/data
metadata
metadata
uid
checksum
activity_id
activity_id
mime_type
mime_type
data
data
metadata
metadata
uid
checksum
activity_id
activity_id
mime_type
mime_type
data
data
metadata
metadata
uid
checksum
activity_id
activity_id
mime_type
mime_type
'''3c/3cdf5f0e-...-cbedfcfe1c4a/data''': hard link to the same file in the entry '''2b90597c-...-71a0f004490d'''
'''3c/3cdf5f0e-...-cbedfcfe1c4a/data''': hard link to the same file in the entry '''2b90597c-...-71a0f004490d'''
'''checksums''': directory containing a directory per each file contained in the DS, named by its md5 checksum
'''checksums''': directory containing a directory per each file contained in the DS, named by its md5 checksum