A system table from the sys schema in master database. This table is new in MSSQL 2008.
This table seems to record the fragmentation of the database among with the sysfgfrag table.
Create statement
CREATE TABLE master.sys.sysdbfrag (
dbid int NULL,
fragid int NULL,
name sysname NULL,
brickid int NULL,
pruid int NULL,
status int NULL)
GO
