What is locking, Computer Engineering

Assignment Help:

What is Locking?

When two users at the same time attempt to access the similar data record, this is synchronized by a lock mechanism

 


Related Discussions:- What is locking

Explain demand paging, What is Demand paging? Virtual memory is commonl...

What is Demand paging? Virtual memory is commonly executed by demand paging. In demand paging, the pager brings only those essential pages into memory instead of swapping in a

Flynns categorization, Normal 0 false false false EN-US...

Normal 0 false false false EN-US X-NONE X-NONE

What is exception, a. Explain about exception? When do they occur? Show usi...

a. Explain about exception? When do they occur? Show using an example how to give your own exception handler. b. Can you restrict the types of exception that a function can thro

Show the decimal representation in computers, Binary number system is most ...

Binary number system is most common for computer due to two stable states of its components. However unfortunately this isn't a very natural system for us as we deal with decimal n

Where engaged tone is generated, E ngaged tone is generated in the: (...

E ngaged tone is generated in the: (A)  Telephone instrument of calling subscriber (B)  Telephone instrument of called subscriber (C)  Exchange (D)  Repeater

Name the approaches used for generating the control signals, What are the t...

What are the two approaches used for generating the control signals in proper sequence? Hardwired control Micro programmed control

Find point-to-point link required in fully connected network, The number of...

The number of point to point links required in a fully connected network for 50 entities is? The number of point to point links needed in a completely connected network for 50

Explain the working of any one of centralized spc, Explain the working of a...

Explain the working of any one of centralized SPC? Standby mode of operation is the easiest of dual processor configuration operations. Usually, one processor is active and

What is radium utilized for, Q. What is radium utilized for? Answer:- ...

Q. What is radium utilized for? Answer:- Radium was previously used in self-luminous paints for nuclear panels, watches, clocks, aircraft switches and instrument dials. In

What is recursing downwards, What is recursing downwards? And its ways. ...

What is recursing downwards? And its ways. The design process generally works top-down; you start with the higher level operations and proceed to describe lower level operation

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