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Published on 2010-04-15T15:42:11Z
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I'm trying to get all the assets where Class property equals to one of the values in selectedIClassesList;
Something like this:
from x in Assets where selectedIClassesList.Contains(x.Class) select x
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This article demonstrates how to use LINQ on DataTable, XML Data using LINQ to XML and SQL server data base using LINQ to SQL Classes.
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I am running a query using Linq2SQL that comes down to following query:
DateTime? expiration = GetExpirationDate();
IQueryable<Persons> persons = GetPersons();
IQueryable<Items> subquery = from i in db.Items
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…
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The way data can be retrieved in .NET. LINQ provides a uniform way to retrieve data from any object that implements the IEnumerable<T> interface. With LINQ, arrays, collections, relational data, and XML are all potential data sources. Why LINQ?With LINQ, you can use the same syntax to retrieve…
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I have a Logic layer that references Silverlight's System.Xml.Linq dll and a GUI that is in WPF (hence using the non-Silverlight System.Xml.Linq dll). When I attempt to pass an XElement from GUI project to a method in the Logic project, I am getting (basically) "XElement is not of type XElement" errors…
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Hi, I am using SQL Server 2005 in a project. I have to decide about datalayer. I would like to use LINQ in my project. I saw SubSonic 3 supporting LINQ and I also have option for LINQ to SQL, because i can have typed lists from LINQ to SQL.
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I have two mysql queries:
$sql = "SELECT * FROM content WHERE threadName LIKE '%$filter%' ORDER BY lastUpdated desc";
and
$sql = "SELECT * FROM content ORDER BY lastUpdated desc";
The end result is to have all rows returned from a particular table 'content' but have those that match the variable…
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How to use PHPunit's Database Test Case Methods of Query to compare with doctrine query
i m using phpunit with doctrine framework ..
i want to test my doctrine query with phpunit query with using phpunit framework methods..
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//Bhavin…
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Hey guys
Just wondering how the following sql query would look in linq for Entity Framework...
SELECT KPI.*
FROM KeyPerformanceIndicator KPI
INNER JOIN (
SELECT SPP.SportProgramPlanId
FROM SportProgramPlan PSPP
INNER JOIN SportProgramPlan ASPP
…
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I am quite certain we cannot use the LIMIT clause for what I want to do - so wanted to find if there are any other ways we can accomplish this.
I have a table which captures which user visited which store. Every time a user visits a store, a row is inserted into this table.
Some of the fields are
shopping_id…
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Select top 1 from <tablename>
what is hql query for the above ?
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