sql server - Low Performance when using EF Code First and MS SQL Express Edition -

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i have huge performance proble ef code first , sql express. if use clustured , nonclustured indexes, methods works slowly. how can optimize database , can ef codes? suggestions way coding?

actually of pages has 100000 (one hundered thousand) row data. oof pages calls 1 row table have 600000 ( yes 6 hundered thousand) row data. use indexes slowness keeps going. shrinking harms indexes dont want use other optimization technique perfect me.

for entityframework if don't need change tracking if not going update select data , update dbcontext, can use asnotracking() tell ef not track entity in manner ef not fuzzy change tracking management on entity when retrieved database. check following article:

https://msdn.microsoft.com/en-ca/data/jj556203.aspx


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