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72 lines
4.2 KiB
Text
72 lines
4.2 KiB
Text
Testing server 'PostgreSQL 6.4' at 1999-03-09 19:30:50
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Testing the speed of inserting data into 1 table and do some selects on it.
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The tests are done with a table that has 100000 rows.
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Generating random keys
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Creating tables
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Inserting 100000 rows in order
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Inserting 100000 rows in reverse order
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Inserting 100000 rows in random order
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Time for insert (300000): 1011 wallclock secs (169.92 usr 19.49 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Testing insert of duplicates
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Time for insert_duplicates (300000): 164 wallclock secs (46.42 usr 5.41 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Retrieving data from the table
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Time for select_big (10:3000000): 113 wallclock secs (26.65 usr 1.59 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Time for order_by_key (10:3000000): 265 wallclock secs (26.66 usr 1.20 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Time for order_by (10:3000000): 269 wallclock secs (26.89 usr 1.27 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Note: Query took longer then time-limit: 600
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Estimating end time based on:
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90 queries in 90 loops of 5000 loops took 609 seconds
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Estimated time for select_range_prefix (5000:756): 33833 wallclock secs ( 6.11 usr 0.56 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Note: Query took longer then time-limit: 600
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Estimating end time based on:
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90 queries in 90 loops of 5000 loops took 609 seconds
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Estimated time for select_range (5000:756): 33833 wallclock secs ( 2.78 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Note: Query took longer then time-limit: 600
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Estimating end time based on:
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187952 queries in 93976 loops of 100000 loops took 601 seconds
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Estimated time for select_key_prefix (200000): 639 wallclock secs (123.46 usr 13.29 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Note: Query took longer then time-limit: 600
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Estimating end time based on:
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189328 queries in 94664 loops of 100000 loops took 601 seconds
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Estimated time for select_key (200000): 634 wallclock secs (122.95 usr 13.45 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Test of compares with simple ranges
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Note: Query took longer then time-limit: 600
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Estimating end time based on:
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520 queries in 13 loops of 500 loops took 629 seconds
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Estimated time for select_range_prefix (20000:1131): 629 wallclock secs ( 0.13 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Note: Query took longer then time-limit: 600
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Estimating end time based on:
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520 queries in 13 loops of 500 loops took 626 seconds
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Estimated time for select_range (20000:1131): 626 wallclock secs ( 0.23 usr 0.03 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Time for select_group (101): 5594 wallclock secs ( 0.07 usr 0.04 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Note: Query took longer then time-limit: 600
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Estimating end time based on:
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1080 queries in 180 loops of 500 loops took 603 seconds
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Estimated time for min_max_on_key (3000): 1675 wallclock secs ( 1.28 usr 0.08 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Time for min_max (60): 49 wallclock secs ( 0.04 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Time for count_on_key (100): 148 wallclock secs ( 0.06 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Time for count (100): 156 wallclock secs ( 0.04 usr 0.01 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Testing update with functions
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Time for update_key (500): 443 wallclock secs ( 0.23 usr 0.03 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Time for update_key_big (501): 978 wallclock secs ( 0.34 usr 0.06 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Testing delete
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Time for delete_key (500): 634 wallclock secs ( 0.32 usr 0.09 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Time for delete_big (12): 43 wallclock secs ( 0.01 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Insert into table with 7 keys and with a primary key with 7 parts
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Time for insert_key (100000): 944 wallclock secs (57.30 usr 6.79 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Testing update of keys
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Time for update_of_key (256): 3569 wallclock secs ( 0.14 usr 0.03 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Deleting everything from table
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Time for delete_big (2): 33 wallclock secs ( 0.00 usr 0.00 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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Estimated total time: 133319 wallclock secs (625.54 usr 64.54 sys + 0.00 cusr 0.00 csys = 0.00 CPU secs)
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