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-- media type columns, added for 1.5
-- this alters the scheme for 1.5, img_type is no longer used.
ALTER TABLE /*$wgDBprefix*/image ADD (
-- Media type as defined by the MEDIATYPE_xxx constants
img_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
-- major part of a MIME media type as defined by IANA
-- see http://www.iana.org/assignments/media-types/
img_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") NOT NULL default "unknown",
-- minor part of a MIME media type as defined by IANA
-- the minor parts are not required to adher to any standard
-- but should be consistent throughout the database
-- see http://www.iana.org/assignments/media-types/
img_minor_mime varbinary(32) NOT NULL default "unknown"
);
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