Indexes speed up the querying process by providing filtered access to rows in the data tables (just like book’s index) if they are used efficiently.
Indexes are created on columns in tables or views.
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21 hours 3 min ago — MTNL has increased its minimum speed to 512 Kbps. Great . :) |
| 1 day 5 hours ago | Poll: Developers, what is the main risk with cloud computing? http://bit.ly/duTJMc |
| 2 days 20 hours ago | @arpitnext Its a prank. Original IIM Ranchi website is http://www.iimranchi.com/ |
| 4 days 16 hours ago | @rahul_ssg Thanks Rahul :) , I think Tata Photon is also good in speed. |
