The ____ command activates the default database.

A. ACTIVATE
B. USE
C. DEFAULT
D. CHANGE


Answer: B

Computer Science & Information Technology

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b. Process B issues its receive operation prior to process A issues its send operation.

Process A sends a single message to process B using connectionless IPC. To do so, A issues a send operation (specifying the message as argument) sometime during its execution, and B issues a receive operation. Suppose the send operation is blocking and the receive operation is non-blocking. Draw an event diagram (not sequence diagram) for each of the following scenario:

Computer Science & Information Technology

How can A send the date to B so that A does not have to do any conversion?

Process A sends to process B a single data item, a date. Process A uses the American date format: // (for example: 01/31/2001. Process B uses the European date format: //(for example:31/01/2001.) Suppose the same date has to be communicated to Process C, which uses a date format of --(for example; 2001-01-31).

Computer Science & Information Technology

What is earned value management (E V M)?

What will be an ideal response?

Computer Science & Information Technology

The ____ provides buttons you can use to modify a table.

A. Tables toolbar B. Pictures toolbar C. Toolbox D. Tables task pane

Computer Science & Information Technology