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POContext.CreateQuery<T> is loading everything?
 

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  1. POContext.CreateQuery<T> is loading everything?
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    <p>I have been working away for EF4 and got a lot of stuff done and its working really nicely, the one problem I do have is: Context.CreateQuery returns correctly, but it is also loading ALL its related entities too!? </p> <p>Which is going to cause massive issues once the DB actually has real data in there.</p> <p>Any ideas on how to stop it from loading all the related entities?</p> <p>Here is snippet of what I have:</p> <p>The original call:</p> <pre><code>public ObjectNameHere GetById(Guid id) { return Query(p =&gt; p.Id == id).SingleOrDefault(); } </code></pre> <p>The Provider Base</p> <pre><code>private static Type GetBaseType(Type type) { var baseType = type.BaseType; if (baseType != null &amp;&amp; baseType != typeof(EntityObject)) { return GetBaseType(type.BaseType); } return type; } private static bool HasBaseType(Type type, out Type baseType) { var originalType = type.GetType(); baseType = GetBaseType(type); return baseType != originalType; } private IQueryable&lt;T&gt; CreateQuery&lt;T&gt;() { Type baseType; return HasBaseType(typeof(T), out baseType) ? Context.CreateQuery&lt;T&gt;(ProviderHelper.GetEntitySetName(Context, baseType.Name)).OfType&lt;T&gt;() : Context.CreateQuery&lt;T&gt;(ProviderHelper.GetEntitySetName(Context, baseType.Name)); } </code></pre> <p>The Provider Helper</p> <pre><code> public static string GetChildTypeNames(Type[] childTypes) { var context = ContextProvider.Context; var childNames = new StringBuilder(); for (var i = 0; i &lt; childTypes.Count(); i++) { childNames.Append(GetEntitySetName(context,childTypes[i].Name)); if (i != childTypes.Count()) { childNames.Append("."); } } return childNames.ToString(); } public static string GetEntitySetName(ObjectContext context, string entityTypeName) { var container = context.MetadataWorkspace.GetEntityContainer(context.DefaultContainerName, DataSpace.CSpace); return (from meta in container.BaseEntitySets where meta.ElementType.Name == entityTypeName select meta.Name).FirstOrDefault(); } </code></pre>
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    1. USJamesStuddart
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    1. COI have just tried turning off LazyLoading again, and this time it is working correctly... I am very confused... oh well... thanks anyway.
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      1. USJamesStuddart
 

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