You are developing an ASP.NET MVC application to be deployed to Microsoft Azure using Entity Framework (EF) for the data model. As you are building the entity connection programmatically, you notice that you need a way to specify the metadata reference. Which class should you use? 1- ProviderConnectionString 2- EntityConnectionStringBuilder 3- SqlconnectionStringBuilder 4- StringBuilder

How can data binding help maintain consistency between the model and view in a user interface?

Question  A city college would like to maintain their academic information in a MySql database system.  The following are the interested information: Courses: Catalog # (M170 for instance) Credit Hours; Name of the Course (Database Design Fundamentals for instance) Course Descriptions Prerequisite Components (Lecture, or Laboratory for instance) Classes: Class # Class Name (usually the course name, M 170 for instance) Start Date End Date Meeting time (9:30 am ~ 12:15 pm, for instance) Days in a week (Monday) Term (Spring 2018, for instance) Location (TIE Building for instance) Room (UB 301, for instance) Instructor Online status (online, or in-person) Faculty: Employee Id (001880301, for instance) First Name Last Name Title (professor, for instance) Email Phone Office Location (TIE building, for instance) Room (UB303, for instance) Student: Student ID First Name Last Name Plan Sub Plan Advisor Current GPA Grade of each course The Term you got the grade for a course. The class…

What is metadata, exactly? For a result set, what is metadata? Result set information might be helpful in some situations.