Is it possible to get the execution plan of a LINQ to SQL or ADO.NET Query programatically for displaying in debug information?If so, ho开发者_如何学Cw?Sure, there are 2 things you will need.
Usually when I want to add a table to my dbml, I drag the table over from my server explorer. I\'m having issues connecting to my database from the Server Explorer, so I decided to just add my class
As I already have classes for my LINQ to SQL data access solution, what trouble might I run into if I wanted to migrate them over to EFCF instead? I\'m hesistant to call this code first as the databas
I\'m currently using this to get an object by it\'s primary key value. I\'m trying to find a way to create a similar method GetByIDs where I can pass an IEnumerable(of object) and do ids.contains(pk)
I\'m trying to get a list of \'popular products\' on an ecommerce site using LINQ to SQL - products are ordered and become rows in a Redemption table, with a quantity column to indicate the quantity o
In LINQ to SQL there is a very simple convention to tell the mapper what database schema to use - [Table(Name = \"SchemaName.TableName\")].
I\'m writing a where clause for a linq-to-sql query. Let\'s say a column name is AppointTime which is stored in GMT timezone. The query I\'m writing is dynamic and the UI allows the 开发者_如何学运维u
The LINQ group by syntax is confusing me. In TSQL I can select multiple columns and only group by one of them. With LINQ it\'s making me group by all of the columns that I want to work with.
I\'m not very knowledgeable about the scope of certain SQL operations and how they relate to LINQ to SQL. If I have a trigger that updates a field in a record after it is inserted, what happens when I
I am trying to write a program that uses Linq-to-SQL to interface with the database (MS SQL Server 2008).Adding and deleting seem to be ok but I can\'t get my head around updates.
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