Tag: technology

Deletes rows from table

Removes storage space

Removes table structure

All of the above

Candidate key

Member key

Both of above

None of the above

Zip Code object stores all the zip information. For an Object, when a zip is entered, it should be validated against the available Zip Codes

User places an Order, the details of which are checked in runtime against details in the database w.r.t . Price and Quantity and if everything is Ok, the order details are placed in another object.

Option 3

Option 4

A Custom Object having a Standard Object as Master.

A standard object having another Standard Object as Lookup

A standard Object as a detail of a Custom Object

Option 4

Time card Application

Word Processor

Online Auction Management

Inventory management

User Control

Custom Control

Control

Activex Control

By setting the object to Null

By setting the object to Nothing

With Close keyword

None of the above

ExecuteNonQuery & ExecuteScalar

ExecuteQuery & ExecuteScalar

ExecuteParameter

None

Hashtable

ArrayList

Heap

Stack

Data

Message

StackTrace

Source