SQL Server Performance Tuning Case Studies

Case Study 1

Speed

114x faster

CPU

171x faster

Disk

278x faster

Case Study 2

Speed

43x faster

CPU

144x faster

Disk

168x faster

Case Study 3

Speed

51x faster

CPU

66x faster

Disk

59x faster

Case Study 4

Speed

15x faster

CPU

45x faster

Disk

18,760x faster

Case Study 5

Speed

108x faster

CPU

109x faster

Disk

462x faster

Case Study 1

Speed

114x faster

CPU

171x faster

Disk

278x faster

Case Study 2

Speed

43x faster

CPU

144x faster

Disk

168x faster

Case Study 3

Speed

51x faster

CPU

66x faster

Disk

59x faster

Case Study 4

Speed

15x faster

CPU

45x faster

Disk

18,760x faster

Case Study 5

Speed

108x faster

CPU

109x faster

Disk

462x faster

Speed

114x faster

CPU

171x faster

Disk

278x faster

Case Study 2

Speed

43x faster

CPU

144x faster

Disk

168x faster

Case Study 3

Speed

51x faster

CPU

66x faster

Disk

59x faster

Case Study 4

Speed

15x faster

CPU

45x faster

Disk

18,760x faster

Case Study 5

Speed

108x faster

CPU

109x faster

Disk

462x faster

Case Study 6

Speed

11x faster

CPU

9x faster

Disk

83x faster

Case Study 7

Speed

9x faster

CPU

9x faster

Disk

22x faster

Case Study 8

Speed

9x faster

CPU

91x faster

Disk

253x faster

Case Study 9

Speed

4x faster

CPU

5x faster

Disk

48x faster

Case Study 10

Speed

38x faster

CPU

80x faster

Disk

2,189x faster

Case Study 11

Speed

5x faster

CPU

6x faster

Disk

5x faster

Case Study 12

Speed

108x faster

CPU

109x faster

Disk

462x faster

Case Study 13

Speed

3x faster

CPU

2x faster

Disk

3x faster

Case Study 14

Speed

N/A

CPU

N/A

Disk

18,760x faster

Case Study 15

Speed

45x faster

CPU

15x faster

Disk

693x faster

Speed

41x faster

CPU

6x faster

Disk

1x faster

Case Study 17

Speed

10x faster

CPU

237x faster

Disk

9,074x faster

Case Study 18

Speed

3x faster

CPU

3x faster

Disk

11x faster

Case Study 19

Speed

1x faster

CPU

3x faster

Disk

1x faster

Case Study 20

Speed

40x faster

CPU

N/A

Disk

7,635x faster

Speed

961x faster

CPU

4,097x faster

Disk

3,728x faster

Case Study 22

Speed

34,785x faster

CPU

N/A

Disk

31,084x faster

Case Study 23

Speed

6x faster

CPU

4x faster

Disk

3x faster

Case Study 24

Speed

8x faster

CPU

7x faster

Disk

17x faster

Case Study 25

Speed

227x faster

CPU

50x faster

Disk

312x faster

You can find more case studies on the our blog.

Here are a few more SQL performance tuning case studies:

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