-- Start and end of an address range, in hexadecimal
-- Size chosen to allow IPv6
+ -- FIXME: these fields were originally blank for single-IP blocks,
+ -- but now they are populated. No migration was ever done. They
+ -- should be fixed to be blank again for such blocks (bug 49504).
ipb_range_start tinyblob NOT NULL,
ipb_range_end tinyblob NOT NULL,
-- rev_id of the prior revision, for generating diff links.
rc_last_oldid int unsigned NOT NULL default 0,
- -- The type of change entry (RC_EDIT,RC_NEW,RC_LOG)
+ -- The type of change entry (RC_EDIT,RC_NEW,RC_LOG,RC_EXTERNAL)
rc_type tinyint unsigned NOT NULL default 0,
-- If the Recent Changes Patrol option is enabled,