~drizzle-trunk/drizzle/development

2324.2.1 by patrick crews
Initial work for sql-bench mode. Added sql-bench to the tree. Test script for running entire suite added
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When comparing with ms-sql:
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Check how to get MySQL faster         mysql   ms-sql
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count_distinct (2000)               |  89.00|  39.00|
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count_distinct_big (120)            | 324.00| 121.00|
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count_distinct_group (1000)         | 158.00| 107.00|
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count_distinct_group_on_key (1000)  |  49.00|  17.00|
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count_distinct_group_on_key_parts (1| 157.00| 108.00|
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order_by_big (10)                   | 197.00|  89.00|
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order_by_big_key (10)               | 170.00|  82.00|
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order_by_big_key2 (10)              | 163.00|  73.00|
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order_by_big_key_desc (10)          | 172.00|  84.00|
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order_by_big_key_diff (10)          | 193.00|  89.00|
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order_by_big_key_prefix (10)        | 165.00|  72.00|                          
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Why is the following slow on NT:
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				        NT     Linux
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update_of_primary_key_many_keys (256| 560.00|  65.00|
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