We use optional cookies to improve your experience on our websites, such as through social media connections, and to display personalized advertising based on your online activity. If you reject optional cookies, only cookies necessary to provide you the services will be used. You may change yo...
1. of the Login Log to find the user id 2. Of the User/Company table to find a list of the companies 3. Of the Company Table to get the details of the companies (which is what I want). This seems inefficient - is there a better way and reduce it to say two or even one ...
In Visual Basic, LINQ provides two options for performing an INNER JOIN: an implicit join and an explicit join. An implicit join specifies the collections to be joined in aFromclause and identifies the matching key fields in aWhereclause. Visual Basic implicitly ...
Using the SDK Sample Code I remember it was day three of the conference. I was again sitting in an icy blast of air-conditioning, my mind slightly fuzzy from two previous days of information overload—and maybe being a little too late leaving the bar the night before—listening...
To navigate between them you explicitly associate the two tables by using a relational join operation. Objects in LINQ to SQL, on the other hand, refer to each other by using property references or collections of references that you navigate by using dot notation. Example In the following one...
along with different examples and its code implementation. You may also have a look at the following articles to learn more – LINQ Inner Join Oracle XMLTABLE ASP.NET UpdatePanel Asset Backed Securities
Now, imagine this with a table with 5 million rows. Since you've submitted a parameterized query, there's nothing that SQL Server autoparameterization can do, and nothing that a database administrator can change in the server to fix this behavior. Using the FORCESEEK query hint as a last ...
property.It seems that you have ended in a happy place where those two things are the same.But they could be (and generally are in most models I've seen) different.A type safe way would be this:.Include(p => p.PropertyName);Which is a pattern supported by LINQ to SQL but not EF...
When can a cookie marked as Lax be sent as a third-party cookie? The table below shows this: Also note that cookies with no SameSite attribute present (marked with <None> in the table) will be sent along with any of the requests above, even if these reques...
(o => o.Id == myOrderId) .Select(o => new { o, products = o.Products .Where(p => p.Active == true) .Select(p => new { p }) });This works with one-to-many, where Product has an OrderId FK, but not with many-to-many, where there's a join table in the database...