ADO.NET :: How To Improve The Application Performance While Writing LINQ Queries
Dec 17, 2010how to improve the application performance while writing LINQ Queries ?Like the optimization techniques.
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Architecture :: DAL As Web Service - Adding A Service Reference To Project And Then Using The EF4 Context And Writing LINQ Queries Against The DB?
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We hope to include the usual layers i.e. DAL, BLL, BOL and UI but I have been experimenting with Entity Framework 4 and WCF Data Services and managed to get something in place where I was using WCF as a gateway to EF4.
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e.g.[Code]....
Now with the current setup I would still need to write a DAL Class Library, that interacts with the Data Service, because as I said WCF Data Services only seems to be a gateway, I can't see where to put the code (above) in the Data Service and then how I could these methods.
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How To Improve Performance Of A Gridview
Feb 16, 2011I have developed a gridview which has displays 8,000 records. However, the user is compaining that it is too slow. A major function of this gridview is to filter on two of the columns. It seems to me that if the records were stored in memory it would be much faster. This is caching, I think. Is that the case? Since filtering is being done I don't think custom paging will help much. When they submit a filter, with custom paging wouldn't the entire table be read again? So I was thinking of trying caching which is available on SQL Server. Am I on the right track? Can you cache with an Access database? Can you think of any other ways to improve performance of a gridview?
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View 1 RepliesDataSource Controls :: Improve Stored Procedure Performance?
Feb 3, 2010I am using Sql server 2005. I have a stored procedure, which has a select statement to retrieve thousands of data from the table.
The time taken to execute is longer and hence affecting the performance.
[Code]....
Here, id is the primary key. Clustered Index is also set.
How to improve the performance of the stored procedure?
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[Code]...
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how can i improve the performance of this page like making the results to be displayed more faster?
Forms Data Controls :: Caching Doesn't Improve Gridview Performance?
Feb 17, 2011I am trying to speed up a Gridview on my page that reads 8,000 records using an AccessDataSource. So I am trying to implement caching. I have used the information given here: [URL] but it has made no difference in the response time. Can anyone direct me on this? Is there something you have to specify in the gridview (besides the datasource). Would it work if I went to SQL Server?
This is my AccessDataSource code. You can see the 3 relevant lines starting 6 lines from the top.
[Code]....
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Oct 4, 2010i am using data gridview asp.net control and i bind it dynamically, gird displayed 80,000 thousands records so i am using paging techniques,on each page gird display 10 record so when i am change page each time gird should filled 80.000 thousands records so how could i bind gird from pageIndex,pageSize rather than bind it whole records
Code]....
it works properly but when i change page or grdTender_PageIndexChanging event fire each time gird fill with 80.000 records now i want to bind it from current pageIndex to current page size to improve the performance of datagird
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View 2 RepliesC# - Difference Between These LINQ Queries?
Mar 18, 2010I use LINQ-SQL as my DAL, I then have a project called DB which acts as my BLL. Various applications then access the BLL to read / write data from the SQL Database.
I have these methods in my BLL for one particular table:
public IEnumerable<SystemSalesTaxList> Get_SystemSalesTaxList()
{
return from s in db.SystemSalesTaxLists
select s;
}
public SystemSalesTaxList Get_SystemSalesTaxList(string strSalesTaxID)
{
return Get_SystemSalesTaxList().Where(s => s.SalesTaxID == strSalesTaxID).FirstOrDefault();
[Code].....