insert-mysql-win98
上传用户:romrleung
上传日期:2022-05-23
资源大小:18897k
文件大小:4k
- Testing server 'MySQL 3.23.13a alpha' at 2000-03-15 3:59:00
- Testing the speed of inserting data into 1 table and do some selects on it.
- The tests are done with a table that has 100000 rows.
- Generating random keys
- Creating tables
- Inserting 100000 rows in order
- Inserting 100000 rows in reverse order
- Inserting 100000 rows in random order
- Time for insert (300000): 438 wallclock secs (437.15 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Testing insert of duplicates
- Time for insert_duplicates (300000): 91 wallclock secs (91.06 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Retrieving data from the table
- Time for select_big (10:3000000): 173 wallclock secs (173.79 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for order_by_key (10:3000000): 175 wallclock secs (174.66 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for order_by (10:3000000): 249 wallclock secs (248.87 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for select_diff_key (500:1000): 241 wallclock secs (240.63 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for select_range_prefix (5010:42084): 33 wallclock secs (33.50 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for select_range (5010:42084): 34 wallclock secs (33.67 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for select_key_prefix (200000): 542 wallclock secs (542.23 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for select_key (200000): 540 wallclock secs (540.35 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Test of compares with simple ranges
- Time for select_range_prefix (20000:43500): 33 wallclock secs (33.12 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for select_range (20000:43500): 33 wallclock secs (33.45 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for select_group (111): 58 wallclock secs (58.22 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for min_max_on_key (3000): 7 wallclock secs ( 6.87 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for min_max (60): 33 wallclock secs (32.90 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for count_on_key (100): 52 wallclock secs (52.23 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for count (100): 55 wallclock secs (54.87 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Testing update of keys with functions
- Time for update_of_key (500): 1 wallclock secs ( 0.99 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for update_of_key_big (501): 38 wallclock secs (38.07 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Testing update with key
- Time for update_with_key (100000): 432 wallclock secs (432.20 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Testing update of all rows
- Time for update_big (500): 84 wallclock secs (83.33 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Testing left outer join
- Time for outer_join_on_key (10:10): 63 wallclock secs (63.33 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for outer_join (10:10): 146 wallclock secs (145.66 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for outer_join_found (10:10): 144 wallclock secs (144.40 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Note: Query took longer then time-limit: 600
- Estimating end time based on:
- 75 queries in 74 loops of 500 loops took 606 seconds
- Estimated time for outer_join_not_found (500:506): 606 wallclock secs (605.55 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Testing delete
- Time for delete_key (500): 0 wallclock secs ( 0.82 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for delete_big (12): 22 wallclock secs (21.59 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Insert into table with 16 keys and with a primary key with 16 parts
- Time for insert_key (100000): 364 wallclock secs (363.72 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Testing update of keys
- Time for update_of_primary_key_many_keys (256): 58 wallclock secs (58.22 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Deleting everything from table
- Time for delete_big_many_keys (2): 112 wallclock secs (112.11 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Inserting 100000 rows with multiple values
- Time for multiple_value_insert (100000): 11 wallclock secs (11.64 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Time for drop table(1): 0 wallclock secs ( 0.00 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)
- Estimated total time: 8358 wallclock secs (8356.07 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU)