To compare results of dbcc checkstorage operations

sp_dbcc_differentialreport compares the results of the dbcc checkstorage operations completed for the specified database object on the specified dates. The following example shows output from this command:

sp_dbcc_differentialreport master, sysprocedures, checkstorage, "01/01/96", "01/02/96"
The following changes in dbcc counter values for the object "sysprocedures" in database master have been noticed between 01/01/96 and 01/02/96.

Description        Date1   Date2

pages used          999    1020
pages reserved     1000    1024
page extent gaps     64      67