Manual:Uploadstash table
| ↑ Manual:Contents | MediaWiki database layout | uploadstash table |
| MediaWiki version: | ≥ 1.18 |
The uploadstash table stores information about newly uploaded files before they're moved into the actual filestore, see also Manual:UploadStash. It contains information on incomplete uploads; these can e.g. happen when the user left the upload page before the upload completed. The cleanupUploadStash.php maintenance script can be used to remove orphaned entries from this table.
Fields
us_id
Primary key.
us_user
The user who uploaded the file.
us_key
File key. This is how applications actually search for the file. This might go away, or become the primary key.
us_orig_path
The original path.
us_path
The temporary path at which the file is actually stored.
us_source_type
Which type of upload the file came from (sometimes). E.g. "url"
us_timestamp
The date/time on which the file was added
us_status
E.g. "finished"
us_chunk_inx
| MediaWiki version: | ≥ 1.19 |
Chunk counter starts at 0, current offset is stored in us_size
us_props
| MediaWiki version: | ≥ 1.21 |
Serialized file properties from File::getPropsFromPath
us_size
File properties from File::getPropsFromPath. These may prove unnecessary.
us_sha1
This hash comes from File::sha1Base36(), and is 31 characters
us_mime
Combination of img_major_mime and img_minor_mime. E.g., image/png
us_media_type
Media type as defined by the MEDIATYPE_xxx constants, should duplicate definition in the image table.
us_image_width
Image-specific property.
us_image_height
Image-specific property.
us_image_bits
Image-specific properties.
Schema summary
| MediaWiki version: | ≥ 1.41 |
DESCRIBE uploadstash;
+-----------------+-------------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+-----------------+-------------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| us_id | int(10) unsigned | NO | PRI | NULL | auto_increment |
| us_user | int(10) unsigned | NO | MUL | NULL | |
| us_key | varbinary(255) | NO | UNI | NULL | |
| us_orig_path | varbinary(255) | NO | | NULL | |
| us_path | varbinary(255) | NO | | NULL | |
| us_source_type | varbinary(50) | YES | | NULL | |
| us_timestamp | binary(14) | NO | MUL | NULL | |
| us_status | varbinary(50) | NO | | NULL | |
| us_chunk_inx | int(10) unsigned | YES | | NULL | |
| us_props | blob | YES | | NULL | |
| us_size | bigint(20) unsigned | NO | | NULL | |
| us_sha1 | varbinary(31) | NO | | NULL | |
| us_mime | varbinary(255) | YES | | NULL | |
| us_media_type | enum('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE','3D') | YES | | NULL | |
| us_image_width | int(10) unsigned | YES | | NULL | |
| us_image_height | int(10) unsigned | YES | | NULL | |
| us_image_bits | smallint(5) unsigned | YES | | NULL | |
+-----------------+-------------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| MediaWiki versions: | 1.36 – 1.40 |
DESCRIBE uploadstash;
+-----------------+-------------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+-----------------+-------------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| us_id | int(10) unsigned | NO | PRI | NULL | auto_increment |
| us_user | int(10) unsigned | NO | MUL | NULL | |
| us_key | varbinary(255) | NO | UNI | NULL | |
| us_orig_path | varbinary(255) | NO | | NULL | |
| us_path | varbinary(255) | NO | | NULL | |
| us_source_type | varbinary(50) | YES | | NULL | |
| us_timestamp | binary(14) | NO | MUL | NULL | |
| us_status | varbinary(50) | NO | | NULL | |
| us_chunk_inx | int(10) unsigned | YES | | NULL | |
| us_props | blob | YES | | NULL | |
| us_size | int(10) unsigned | NO | | NULL | |
| us_sha1 | varbinary(31) | NO | | NULL | |
| us_mime | varbinary(255) | YES | | NULL | |
| us_media_type | enum('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE','3D') | YES | | NULL | |
| us_image_width | int(10) unsigned | YES | | NULL | |
| us_image_height | int(10) unsigned | YES | | NULL | |
| us_image_bits | smallint(5) unsigned | YES | | NULL | |
+-----------------+-------------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| MediaWiki versions: | 1.30 – 1.35 |
DESCRIBE uploadstash;
+-----------------+-------------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+-----------------+-------------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| us_id | int(10) unsigned | NO | PRI | NULL | auto_increment |
| us_user | int(10) unsigned | NO | MUL | NULL | |
| us_key | varbinary(255) | NO | UNI | NULL | |
| us_orig_path | varbinary(255) | NO | | NULL | |
| us_path | varbinary(255) | NO | | NULL | |
| us_source_type | varbinary(50) | YES | | NULL | |
| us_timestamp | varbinary(14) | NO | MUL | NULL | |
| us_status | varbinary(50) | NO | | NULL | |
| us_chunk_inx | int(10) unsigned | YES | | NULL | |
| us_props | blob | YES | | NULL | |
| us_size | int(10) unsigned | NO | | NULL | |
| us_sha1 | varbinary(31) | NO | | NULL | |
| us_mime | varbinary(255) | YES | | NULL | |
| us_media_type | enum('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE','3D') | YES | | NULL | |
| us_image_width | int(10) unsigned | YES | | NULL | |
| us_image_height | int(10) unsigned | YES | | NULL | |
| us_image_bits | smallint(5) unsigned | YES | | NULL | |
+-----------------+-------------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| MediaWiki versions: | 1.21 – 1.29 |
DESCRIBE uploadstash;
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| us_id | int(10) unsigned | NO | PRI | NULL | auto_increment |
| us_user | int(10) unsigned | NO | MUL | NULL | |
| us_key | varbinary(255) | NO | UNI | NULL | |
| us_orig_path | varbinary(255) | NO | | NULL | |
| us_path | varbinary(255) | NO | | NULL | |
| us_source_type | varbinary(50) | YES | | NULL | |
| us_timestamp | varbinary(14) | NO | MUL | NULL | |
| us_status | varbinary(50) | NO | | NULL | |
| us_chunk_inx | int(10) unsigned | YES | | NULL | |
| us_props | blob | YES | | NULL | |
| us_size | int(10) unsigned | NO | | NULL | |
| us_sha1 | varbinary(31) | NO | | NULL | |
| us_mime | varbinary(255) | YES | | NULL | |
| us_media_type | enum('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE') | YES | | NULL | |
| us_image_width | int(10) unsigned | YES | | NULL | |
| us_image_height | int(10) unsigned | YES | | NULL | |
| us_image_bits | smallint(5) unsigned | YES | | NULL | |
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| MediaWiki versions: | 1.19 – 1.20 |
DESCRIBE uploadstash;
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| us_id | int(10) unsigned | NO | PRI | NULL | auto_increment |
| us_user | int(10) unsigned | NO | MUL | NULL | |
| us_key | varbinary(255) | NO | UNI | NULL | |
| us_orig_path | varbinary(255) | NO | | NULL | |
| us_path | varbinary(255) | NO | | NULL | |
| us_source_type | varbinary(50) | YES | | NULL | |
| us_timestamp | varbinary(14) | NO | MUL | NULL | |
| us_status | varbinary(50) | NO | | NULL | |
| us_chunk_inx | int(10) unsigned | YES | | NULL | |
| us_size | int(10) unsigned | NO | | NULL | |
| us_sha1 | varbinary(31) | NO | | NULL | |
| us_mime | varbinary(255) | YES | | NULL | |
| us_media_type | enum('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE') | YES | | NULL | |
| us_image_width | int(10) unsigned | YES | | NULL | |
| us_image_height | int(10) unsigned | YES | | NULL | |
| us_image_bits | smallint(5) unsigned | YES | | NULL | |
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| MediaWiki version: | 1.18 |
DESCRIBE uploadstash;
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
| us_id | int(10) unsigned | NO | PRI | NULL | auto_increment |
| us_user | int(10) unsigned | NO | MUL | NULL | |
| us_key | varbinary(255) | NO | UNI | NULL | |
| us_orig_path | varbinary(255) | NO | | NULL | |
| us_path | varbinary(255) | NO | | NULL | |
| us_source_type | varbinary(50) | YES | | NULL | |
| us_timestamp | varbinary(14) | NO | MUL | NULL | |
| us_status | varbinary(50) | NO | | NULL | |
| us_size | int(10) unsigned | NO | | NULL | |
| us_sha1 | varbinary(31) | NO | | NULL | |
| us_mime | varbinary(255) | YES | | NULL | |
| us_media_type | enum('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE') | YES | | NULL | |
| us_image_width | int(10) unsigned | YES | | NULL | |
| us_image_height | int(10) unsigned | YES | | NULL | |
| us_image_bits | smallint(5) unsigned | YES | | NULL | |
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+----------------+
Indexes
| MediaWiki version: | ≥ 1.18 |
SHOW INDEX IN uploadstash;
+-------------+------------+--------------+--------------+--------------+-----------+-------------+----------+--------+------+------------+---------+---------------+ | Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | +-------------+------------+--------------+--------------+--------------+-----------+-------------+----------+--------+------+------------+---------+---------------+ | uploadstash | 0 | PRIMARY | 1 | us_id | A | 0 | NULL | NULL | | BTREE | | | | uploadstash | 0 | us_key | 1 | us_key | A | 0 | NULL | NULL | | BTREE | | | | uploadstash | 1 | us_user | 1 | us_user | A | 0 | NULL | NULL | | BTREE | | | | uploadstash | 1 | us_timestamp | 1 | us_timestamp | A | 0 | NULL | NULL | | BTREE | | | +-------------+------------+--------------+--------------+--------------+-----------+-------------+----------+--------+------+------------+---------+---------------+