performance and tuning sybase 15 7

Ngày tải lên: 02/07/2014, 00:20

Ngày tải lên: 02/07/2014, 00:20

... 0.003804 53 .77 0.2045 Search (good) 14.35 1.6 0.002391 150 .12 0.3590 Search (bad) 1.02 0.1 0.000 170 42.08 0.0 071 Add item 1 .76 0.2 0.000293 261.54 0. 076 5 Add item + 1. 07 0.1 0.000 178 359.56 0.0640 delete Add ... 0.1 Add item 4,482 1 .76 0.2 Add item + delete 2 ,72 6 1. 07 0.1 Add item + checkout 2,800 1.10 0.1 Browse 93,5 07 36.61 4.0 Login 4,418 1 .73 0.2 Register 2 ,70 0 1.06 0.1 Zip code 40 ,77 1 15. 96 1.8 View cart ... 0.1 0.000183 415. 22 0. 075 9 checkout Browse 36.61 4.0 0.006102 58.50 0.3 570 Login 1 .73 0.2 0.000288 251.69 0. 072 6 Register 1.06 0.1 0.000 176 62.39 0.0110 Zip code 15. 96 1.8 0.002661 70 .10 0.1865 View...

Ngày tải lên: 05/10/2013, 14:20

... 2 27 7.4.4 Column statistics 233 7. 4.5 Updating index and column statistics 234 7. 4.6 When can we not use statistics? 240 7. 4 .7 Translating rows to logical reads 241 7. 4 .7. 1 No index present 242 7. 4 .7. 2 ... Optimization? 2 17 8. Investigating and Influencing the Optimizer 2 57 9. SQL Server and Windows 3 07 10. Transactions and Locking 355 11. Architectural Performance Options and Choices 409 12. Monitoring Performance ... present 245 7. 5 Join order selection 246 7. 6 How joins are processed 2 47 7.6.1 Nested loops joins 248 7. 6.2 Merge joins 251 7. 6.3 Hash joins 253 8 Investigating and Influencing the Optimizer 2 57 8.1...

Ngày tải lên: 14/03/2014, 16:20

Ngày tải lên: 04/06/2014, 13:17

Ngày tải lên: 03/07/2014, 23:20

Ngày tải lên: 28/08/2013, 11:59

Ngày tải lên: 05/09/2013, 10:15

Ngày tải lên: 05/09/2013, 15:28

Ngày tải lên: 05/09/2013, 16:11

... have studied and standardized many of your processes and have prepared training programs in advance. After the training process, you need to supervise and review your managers and their progress. ... as a result, they will work better and harder for you and with you. If they perform at an outstanding level, and that makes your company evolve better and faster, then it makes sense for them ... employees and management. You need to stay in touch with your staff and make sure the whole team is working diligently on your goals. It is important to communicate your ideas and feelings freely and...

Ngày tải lên: 24/10/2013, 18:15

... Services ã Installation Services ã Commissioning and Integration ã Provisioning ã Decommissioning and Removals Maintenance Services ã Program and Project Management ã Service Call Center and Dispatch ã Technical ... voice, video and data services over wireless, wireline and cable networks. Learn more at www.adc.com/professionalservices To help operators reclaim space and optimize their network assets and facilities, ... them the knowledge and skills needed to prevent service disruptions. They are also fully trained on all safety precautions and regulatory requirements for the proper handling and disposal of hazardous...

Ngày tải lên: 09/12/2013, 17:15

... 0.48 0 .76 5.01 17. 9 38 0.2 37. 05 78 .14 0. 415 130 1. 37 2.99 16.30 45.1 130 0.6 32.82 94.61 0.4 37 160 3.45 9.96 47. 28 98.6 372 1.6 28. 57 1 07. 76 0.463 190 7. 63 27. 97 122.6 185.8 883 3.6 24.34 115. 68 ... 115. 68 0. 472 220 14.86 66.32 283.6 298.6 172 0 7. 3 20.09 115. 72 0.491 250 25.48 132 .72 586.0 403.9 2695 12.9 15. 85 105 .75 0.506 280 38. 47 224.18 1081.0 446.6 3285 19.8 11.61 85.39 0. 515 a From ... uterus in cows was 1. 37, 2.12, 4. 87 and 8. 57 MJ/day at 1 37, 180, 226 and 250 days of gestation, whereas the heat increment of gestation at these times was 2.69, 7. 36, 12.34 and 14.95 MJ/day (Brody,...

Ngày tải lên: 15/12/2013, 09:15

... next item. Overview Series: Windows Vistađ Performance and Tuning Improve Performance Quickly and Easily The Windows Vistađ operating system and the recent Service Pack 1 (SP1) provide major ... Vista and SP1 focus on delivering greater performance and overall system responsiveness. By striking a balance between speed and responsiveness, Windows Vista and SP1 deliver a level of performance ... computer’s performance Check Performance with Task Manager Task Manager provides information about applications and processes that are currently running on a computer, and also provides real-time performance...

Ngày tải lên: 17/12/2013, 13:15

... employees for self-development and to hone their skills on interesting and demanding projects. This employment proposition, which was a form of ‘come and work for us, learn and do enjoyable work’, ... contract violation (based on Turnley and Feldman, 1998; Sutton, 2002, and others). 132 Corporate Reputations, Branding and People Management Employers, on the other hand, seem to expect that employ- ees ... rules and on discipline and dismissal ■ To provide equitable treatment on pay and rewards in relation to market circumstances and to be fair in the allocation of non-pay benefits to individuals and...

Ngày tải lên: 24/12/2013, 16:15

Ngày tải lên: 03/01/2014, 19:36

... use a series of mental tools and commands to change the way you think and feel about yourself. As you are thinking and feeling the changes, your attitudes, beliefs and expectations change as well. ... think and feel inside determines your attitudes, your expectations, your values and your behaviors. The key to peak performance is for you to understand clearly why you learn to think and feel ... become, and how powerful and energetic you feel. You will learn: 1. The difference between being a knowledge worker and an average employee. 2. The primary difference between successful people and...

Ngày tải lên: 16/01/2014, 16:33

... 1.5 Tube Length 23 .7 77. 8 22 .7 74.6 Length-to-Diameter Ratio 1166 1808 Secondary Flow Area (m^2 or ft^2) 0 .156 1. 676 0.126 1.354 Primary Heat Transfer Area (m^2 or ft^2) 9 07. 8 977 1.1 1148.2 12359.4 Secondary ... region. 4 3 2 1 5 165 200 210 -1 210 -2 210 -3 210 -4 210 -5 210 -6 210 -7 215 216 230 245 2 37 2 17 ADS Vent ADS Break 233 ADS 4 3 2 1 5 500 510 236 232 221 221 601 1 10 20 4 3 2 1 5 560 611 615 1 28 10 20 555 550 565 570 Containment Liquid Pool 115 Core Riser Steam Generator ... surrounding the core barrel, 111 is the lower plenum and 115 is the reactor core. Components 165 through 210 comprise the riser section, and 215 and 216 are the upper plenum region. 4 3 2 1 5 165 200 210 -1 210 -2 210 -3 210 -4 210 -5 210 -6 210 -7 215 216 230 245 ...

Ngày tải lên: 16/01/2014, 22:20

Ngày tải lên: 21/01/2014, 07:20

... Old ceilings and fireplaces, furniture, paintings and statues were purchased and shipped to America. An enormous number of objects were bought but many of them could not be used and had to be ... human brain contains, I am told, 10 thousand million cells and each of these may have a thousand connections. Such enormous numbers used to daunt us and cause to dismiss the possibility of ... noticed that he limped badly, and when he got up close I could see that one of his legs was shorter than the other and set at an odd angle. Such was his balance and skill in the boats that I...

Ngày tải lên: 25/01/2014, 22:20