This is very simple linq and I am just beginning with it. I have traced the problem down to one of 3 sources but am not sure how to fix it. So here is the code, and I will explain the problem below it
I have the following code which uses Entity Framework: g_getWidgets = from getWidgets in g_libraryEntities.GET_Widgets() select getWidgets;
I have a SQL 2000 backend.SQL 2000 does not support Entity Framework v2.I would like to use LINQ to manipulate collections in memory.
Is there a way to do a bul开发者_运维百科k update on a collection with LINQ?Currently if I have a List<myObject> and I want to update column1 to equal TEST for every row in the List I would setu
What do you think of using modern data access technologies in legacy apps? Not replacing the data access layer with a new layer, but having a mix of data access methods in the same layer.
My scenario is little bit wierd, I have a list of entities, say i have ten items in list which will go to three different tables , associated to each other. I am using Linq 2 Sql and I need to insert
I have a self referencing table \"Product\" with the following structure (where D = Draft and A = Approved)
I have a simple linq query that I\'m trying to extend so that I can first sum all the values inthe VoteCount field and then for each Nominee I want to assign what percentage of votes the nominee recei
i have a database table that holds the following fields: product_id | design_id | material_id | color_id | picture1 (picture name field)..
Let\'s go straight to the problem. I have two gridviews from which one generates the data source to another one. Both gridviews have ability to edit the item (row), but editing only works in first gr
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