DBCC CHECKALLOC

DBCC results for 'master'.
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Table sysobjects Object ID 1.
Index ID 1 FirstIAM (1:11) Root (1:12) Dpages 22.
Index ID 1. 24 pages used in 5 dedicated extents.
Index ID 2 FirstIAM (1:1368) Root (1:1362) Dpages 10.
Index ID 2. 12 pages used in 2 dedicated extents.
Index ID 3 FirstIAM (1:1392) Root (1:1408) Dpages 4.
Index ID 3. 6 pages used in 0 dedicated extents.
Total number of extents is 7.
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'...'
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Table spt_server_info Object ID 1938105945.
Index ID 1 FirstIAM (1:520) Root (1:508) Dpages 1.
Index ID 1. 3 pages used in 0 dedicated extents.
Total number of extents is 0.
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Processed 52 entries in sysindexes for database ID 1.
File 1. Number of extents = 210, used pages = 1126, reserved pages = 1280.
File 1 (number of mixed extents = 73, mixed pages = 184).
Object ID 1, Index ID 0, data extents 5, pages 24, mixed extent pages 9.
'...'
Object ID 1938105945, Index ID 0, data extents 0, pages 3, mixed extent pages 3.
Total number of extents = 210, used pages = 1126, reserved pages = 1280 in this database.
(number of mixed extents = 73, mixed pages = 184) in this database.
CHECKALLOC found 0 allocation errors and 0 consistency errors in database 'master'.
DBCC results for 'master'.
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Table sys.sysrowsetcolumns Object ID 4.
Index ID 1, partition ID 262144, alloc unit ID 262144 (type In-row data). FirstIAM (1:98). Root (1:94). Dpages 7.
Index ID 1, partition ID 262144, alloc unit ID 262144 (type In-row data). 9 pages used in 1 dedicated extents.
Index ID 1, partition ID 262144, alloc unit ID 262398 (type Row-overflow data). FirstIAM (0:0). Root (0:0). Dpages 0.
Index ID 1, partition ID 262144, alloc unit ID 262398 (type Row-overflow data). 0 pages used in 0 dedicated extents.
Total number of extents is 1.
...
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Processed 201 entries in system catalog for database ID 1.
File 1. Number of extents = 44, used pages = 300, reserved pages = 345.
File 1 (number of mixed extents = 29, mixed pages = 225).
Object ID 4, index ID 1, partition ID 262144, alloc unit ID 262144 (type In-row data), data extents 1, pages 9, mixed extent pages 8.
Object ID 5, index ID 1, partition ID 327680, alloc unit ID 327680 (type In-row data), data extents 0, pages 2, mixed extent pages 2.
Object ID 7, index ID 1, partition ID 458752, alloc unit ID 458752 (type In-row data), data extents 0, pages 5, mixed extent pages 5.
Object ID 8, index ID 0, partition ID 524288, alloc unit ID 524288 (type In-row data), data extents 0, pages 2, mixed extent pages 2.
Object ID 13, index ID 1, partition ID 851968, alloc unit ID 851968 (type In-row data), data extents 1, pages 9, mixed extent pages 8.
Object ID 15, index ID 1, partition ID 983040, alloc unit ID 983040 (type In-row data), data extents 0, pages 2, mixed extent pages 2.
Object ID 26, index ID 1, partition ID 281474978414592, alloc unit ID 1703937 (type In-row data), data extents 0, pages 3, mixed extent pages 3.
Object ID 27, index ID 1, partition ID 281474978480128, alloc unit ID 1769473 (type In-row data), data extents 0, pages 3, mixed extent pages 3.
Object ID 27, index ID 2, partition ID 562949955190784, alloc unit ID 1769474 (type In-row data), index extents 0, pages 3, mixed extent pages 3.
...
Object ID 1179151246, index ID 1, partition ID 72057594038845440, alloc unit ID 13435136 (type In-row data), data extents 2, pages 18, mixed extent pages 8.
Object ID 1179151246, index ID 2, partition ID 72057594038910976, alloc unit ID 13566208 (type In-row data), index extents 1, pages 16, mixed extent pages 8.
Object ID 1911677858, index ID 0, partition ID 72057594039631872, alloc unit ID 15073536 (type In-row data), data extents 0, pages 2, mixed extent pages 2.
Total number of extents = 41, used pages = 289, reserved pages = 323 in this database.
(number of mixed extents = 27, mixed pages = 211) in this database.
CHECKALLOC found 0 allocation errors and 0 consistency errors in database 'master'.
DBCC execution completed. If DBCC printed error messages, contact your system administrator.