-- -- Record of deleted file data -- CREATE TABLE /*$wgDBprefix*/filearchive ( -- Unique row id fa_id int not null auto_increment, -- Original base filename; key to image.img_name, page.page_title, etc fa_name varchar(255) binary NOT NULL default '', -- Filename of archived file, if an old revision fa_archive_name varchar(255) binary default '', -- Which storage bin (directory tree or object store) the file data -- is stored in. Should be 'deleted' for files that have been deleted; -- any other bin is not yet in use. fa_storage_group varbinary(16), -- SHA-1 of the file contents plus extension, used as a key for storage. -- eg 8f8a562add37052a1848ff7771a2c515db94baa9.jpg -- -- If NULL, the file was missing at deletion time or has been purged -- from the archival storage. fa_storage_key varbinary(64) default '', -- Deletion information, if this file is deleted. fa_deleted_user int, fa_deleted_timestamp binary(14) default '', fa_deleted_reason text, -- Duped fields from image fa_size int unsigned default '0', fa_width int default '0', fa_height int default '0', fa_metadata mediumblob, fa_bits int default '0', fa_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL, fa_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") default "unknown", fa_minor_mime varbinary(32) default "unknown", fa_description tinyblob, fa_user int unsigned default '0', fa_user_text varchar(255) binary default '', fa_timestamp binary(14) default '', PRIMARY KEY (fa_id), INDEX (fa_name, fa_timestamp), -- pick out by image name INDEX (fa_storage_group, fa_storage_key), -- pick out dupe files INDEX (fa_deleted_timestamp), -- sort by deletion time INDEX (fa_deleted_user) -- sort by deleter ) /*$wgDBTableOptions*/;