What is the difference between "LINQ to Entities", "LINQ to SQL" and ...
Linq-to-SQL is Microsoft's first attempt at an ORM - Object-Relational Mapper. It supports SQL Server only. It's a mapping technology to map SQL Server database tables to .NET objects. Linq-to-Entities …
c# - Get SQL query from LINQ to SQL? - Stack Overflow
Aug 14, 2013 · I have a query which I am passing byte[] as a parameter. I am trying to get the SQL query out of it and run that query in management studio to debug. How can I extract the SQL …
What is the syntax for an inner join in LINQ to SQL?
Sep 1, 2008 · I'm writing a LINQ to SQL statement, and I'm after the standard syntax for a normal inner join with an ON clause in C#. How do you represent the following in LINQ to SQL: select …
c# - Where IN clause in LINQ - Stack Overflow
Jun 6, 2009 · How to make a where in clause similar to one in SQL Server? I made one by myself but can anyone please improve this? public List<State> Wherein(string listofcountrycodes) { ...
Linq version of SQL "IN" statement - Stack Overflow
This Linq query is the same as the following SQL: SELECT Items.* FROM TagMaps INNER JOIN Items ON Item.ItemId = TagMap.ItemId WHERE TagMaps.TagId IN (12,32,24) Linq takes care of the …
.net - Entity Framework vs LINQ to SQL - Stack Overflow
496 LINQ to SQL only supports 1 to 1 mapping of database tables, views, sprocs and functions available in Microsoft SQL Server. It's a great API to use for quick data access construction to relatively well …
Case insensitive string compare in LINQ-to-SQL - Stack Overflow
The ignoreCase and CompareOptions arguments of String.Compare are ignored by LINQ-to-SQL (if you're using a case-sensitive database, you get a case-sensitive comparison even if you ask for a …
Linq to SQL how to do "where [column] in (list of values)"
Aug 29, 2015 · The problem being, that I can't dynamically generate a list of "OR" clauses for linq to sql, because they are set at compile time. How does one accomplish a where clause that checks a …
c# - If Else in LINQ - Stack Overflow
Jan 14, 2009 · Is it possible to use If Else conditional in a LINQ query? Something like from p in db.products if p.price>0 select new { Owner=from q in db.Users select q.Name } else select new {
c# - Using contains () in LINQ to SQL - Stack Overflow
Mar 3, 2010 · I'm trying to implement a very basic keyword search in an application using linq-to-sql. My search terms are in an array of strings, each array item being one word, and I would like to find the rows