c# textbox type search criteria for easy to retrive from database..

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Hi Frinds,
I Want to search data from my sql database to load datagrid to type textbox.. but i wrote code to textbox_textchanged event .. data is 30000.. so its taken slow . how can i search easy way plss help me...

Thank's in advance...

Posted 26-Mar-13 2:39am

Athi Varathan

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[no name] 26-Mar-13 8:46am

How would you think that we could tell ways to improve your code when you do not show us what you have done?

StianSandberg 26-Mar-13 8:59am

so you have 30.000 rows in your table and you are doing text search? LIKE '%query%'? If so, you should read about indexing and full-text search. http://msdn.microsoft.com/en-us/library/ms142571.aspx
Search in 30.000 records should be super fast if you do it the right way.

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