Q. Syntax for closing and opening the connection in ADO.net is _______________

View solution

Q. Which of the following gives trusted Connection from a CE device?

View solution

Q. The main features of dotConnect for SQL Server includes ___________

View solution

Q. __________object is used to fill a DataSet/DataTable with query results in ADO.net.

View solution

Q. Point out the correct statement.

View solution

Q. LINQ query to retrieve a selection of customers, each with their high-value purchases is _____________

View solution

Q. LINQ Query to list all purchases of $1000 or greater made by customers who live in Washington.

View solution

Q. Point out the wrong statement.

View solution

Q. Which of the following sample code is used to select data Using LinQ To SQL?

View solution

Q. Which of the following code snippet would traverse through all result objects ?

View solution

Q. LINQ to SQL is considered to be one of Microsoft’s _______ products.

View solution

Q. LINQ to SQL in SQL Server fully supports ____________

View solution

Q. Point out the wrong statement.

View solution

Q. LINQ to Entities applications requires __________ mapping provider.

View solution

Q. The ______ pre-compiler translates embedded SQL into calls to the Oracle runtime library.

View solution

Q. Point out the correct statement.

View solution

Q. DataContext object is constructed in LINQ to SQL using _____________

View solution

Q. Which of the following code will retrieve all products in the Beverages category sorted by product name?

View solution

Q. Which of the following sample code is used to retrieve single row at a time?

View solution

Q. Which of the following method is used to delete records in LINQ?

View solution