Can you define a field without a data element, Computer Engineering

Assignment Help:

Can you define a field without a data element?

Yes.  If you require specifying no data element and thus no domain for a field, you can enter data type and field length and a short text in the table maintenance.

 


Related Discussions:- Can you define a field without a data element

What are parity generator and checker, What are parity generator and checke...

What are parity generator and checker? Ans: While a digital signal is transmitted, this may not be received correctly through the receiver. At the receiving end this may o

Explain typical packet switching network configuration, Explain typical pac...

Explain typical packet switching network configuration. Packet Switching: In packet switching the nodes handle greatly smaller data length than are determined in message swit

Illustrate header section of a device driver, Q. Illustrate Header section ...

Q. Illustrate Header section of a device driver? Header comprises information which allows DOS to identify the driver. It also comprises pointers which allow it to chain to ot

What is shared memory programming, Q. What is Shared Memory Programming? ...

Q. What is Shared Memory Programming? We know all processors share a common memory in shared memory model. Every processor can be assigned a separate portion of program stored

Dos function calls, INT 21H supports about 100 different functions. A funct...

INT 21H supports about 100 different functions. A function is recognised by putting the function number in AH register. For illustration if we want to call function number 01 then

Scientific applications-image processing, Scientific Applications/Image pro...

Scientific Applications/Image processing Most of parallel processing functions from science and other academic subjects, are mainly have based upon arithmetical simulations whe

Features of hyper-threading, The salient features of hyper threading are: ...

The salient features of hyper threading are: i)  Improved support for multi-threaded code, permitting multiple threads to run concurrently. ii) Response time and improved rea

Logical functions, Logical functions   We have discussed the If, 'While...

Logical functions   We have discussed the If, 'While and For' Statements, and have used expressions within our syntax i.e.           If ( expression)           Statement 1;

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd