15-SEP-2007 14:14:29

TESTDB1

Data Dictionary Cache Statistics
Parameter	Gets	GetMisses	% Cache Misses (1)	Count	Usage
dc_histogram_defs	11,600	9,543	82.00	4	3
dc_constraints	15	9	60.00	6	5
dc_used_extents	2,945	1,583	54.00	33	20
dc_truncates	27	7	26.00	2	1
dc_constraint_defs	426	86	20.00	11	10
dc_tablespace_quotas	144	27	19.00	22	7
dc_sequence_grants	81	15	19.00	2	1
dc_constraint_defs	5,591	780	14.00	175	174
dc_segments	14,216	1,750	12.00	102	99
dc_histogram_data	4,902	587	12.00	2	0
dc_indexes	16,520	1,767	11.00	133	132
dc_database_links	51	5	10.00	5	2
dc_objects	26,901	2,223	8.00	407	403
dc_object_ids	4,666	366	8.00	106	105
dc_table_grants	6,718	453	7.00	133	132
dc_sequences	209	14	7.00	14	13
dc_synonyms	2,368	118	5.00	34	33
dc_columns	352,319	15,229	4.00	1,482	1,474
dc_tables	67,421	1,554	2.00	251	246
dc_free_extents	528,233	3,109	1.00	173	160
dc_usernames	12,251	29	0.00	20	19
dc_tablespaces	2,715	4	0.00	6	4
dc_user_grants	17,586	20	0.00	53	15
dc_users	22,440	25	0.00	20	16
dc_rollback_segments	56,563	8	0.00	18	9
dc_tablespaces	291,270	7	0.00	17	7