rashroush
عضو برونزي
عدد الرسائل : 1907
العمر : 101
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تاريخ التسجيل : 15/05/2008
 |  موضوع: help  السبت أكتوبر 18, 2008 10:20 am | |
| Hey Guys,
I have an asp.net application that is connected to SQL server DB. And I am doing a "serach" inside a table called "memories", basically, my search is being performed in a nvarchar columns(3 cloumns). number of rows is approximatly, (100000) rows.(100k)
Here is the query:
SELECT * FROM (select top 25 * from (SELECT top $Pg$ * FROM Memories WHERE (Title LIKE '%'+ #key# + '%' OR Description LIKE '%'+ #key# + '%' OR Occasion LIKE '%'+ #key# + '%' AND Active=1) )as v1 order by v1.CreateDate Asc)
Anyway, my question is, when i run this query from sql server, it get executed in 1 minute and 9 seconds. of course, it is timing out in my web application. Anybody have a clue, how i can rewrite this query, to make it faster??
Some details:
-This query is used with paged repeater-$pg$ = (25*page number), where 25 is the number of records per page
-title: most memories will ahve approximatly 50 character for title
-description: this is like a story, it will be around 5000 charcter /memory
-occasion, like title-typically short.
please see screenshot, from quer analyzer.
Anyhelp is greatly appreciated.
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~žô§ž(AbuKishik
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عدد الرسائل : 9041
العمر : 37
التخصص : A.I.S
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الأوســــمة :  
[table style=\"BORDER-RIGHT: #000000 1px dashed; BORDER-TOP: #000000 1px dashed; BORDER-LEFT: #000000 1px dashed; BORDER-BOTTOM: #000000 1px dashed\" width=\"10%\" border=0][tr][td]
[center] 
تاريخ التسجيل : 30/10/2007
| | موضوع: رد: help الإثنين أكتوبر 27, 2008 4:07 pm | |
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