How can I receive a string value, for example, \"User\" and find a Entity wit开发者_Go百科h this name, and use this Entity as a type?
These two snippets do the same thing - is there one that\'s better than the other, or is it just a matter of preference?
I want to iterate through the tables in a dbml\'s xml. But i\'m struggling to get to the Type elements. How would I 开发者_运维技巧do it using LINQ to SQL? To get meta-data about a DataContext model I
I am getting this error ... Violation of PRIMARY KEY constraint \'PK_Members\'. Cannot insert duplicate key in object \'dbo.Members\'.
I have a situation where a certain linq query that runs against a multi-million row table is taking far to long to run. I dissected the linq query output and found that it was creating the parameters
I have a table of product information with many bit columns. This 开发者_高级运维table can be queried from an interface which has a checkbox for each column. The checkboxes are grouped into several re
I have a database table of zipcodes with their Lat/Longs.I\'m trying to find some code that shows a query that takes a zipcode and x miles and then return set of results that include all the zipcodes
Is there a way to make the ProjectID check below part of an optional block? I\'m a recent .Net convert from Java EE and I\'m looking for something similar to the Hibernate Criteria API. I\'d like to s
Given a DataGridView that has a BindingSource set like this: On a winform, we add a BindingSource object using the designer, called myBindingScource.
Ok I now have this public IEnumerable<roomvu_User> GetLocationUsers( long LocationID, DateTime StartDate,
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