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--
-- Store information about newly uploaded files before they're
-- moved into the actual filestore
--
CREATE TABLE /*_*/uploadstash (
us_id int unsigned NOT NULL PRIMARY KEY auto_increment,
-- the user who uploaded the file.
us_user int unsigned NOT NULL,
-- file key. this is how applications actually search for the file.
-- this might go away, or become the primary key.
us_key varchar(255) NOT NULL,
-- the original path
us_orig_path varchar(255) NOT NULL,
-- the temporary path at which the file is actually stored
us_path varchar(255) NOT NULL,
-- which type of upload the file came from (sometimes)
us_source_type varchar(50),
-- the date/time on which the file was added
us_timestamp varbinary(14) not null,
us_status varchar(50) not null,
-- file properties from File::getPropsFromPath. these may prove unnecessary.
--
us_size int unsigned NOT NULL,
-- this hash comes from File::sha1Base36(), and is 31 characters
us_sha1 varchar(31) NOT NULL,
us_mime varchar(255),
-- Media type as defined by the MEDIATYPE_xxx constants, should duplicate definition in the image table
us_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
-- image-specific properties
us_image_width int unsigned,
us_image_height int unsigned,
us_image_bits smallint unsigned
) /*$wgDBTableOptions*/;
-- sometimes there's a delete for all of a user's stuff.
CREATE INDEX /*i*/us_user ON /*_*/uploadstash (us_user);
-- pick out files by key, enforce key uniqueness
CREATE UNIQUE INDEX /*i*/us_key ON /*_*/uploadstash (us_key);
-- the abandoned upload cleanup script needs this
CREATE INDEX /*i*/us_timestamp ON /*_*/uploadstash (us_timestamp);
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