Differences between a database index and a match code, Computer Engineering

Assignment Help:

What are the differences between a Database index and a match code?

Match code can have fields from several tables whereas an index can have fields from only one table.
Match code objects can be built on transparent tables and pooled and cluster tables.

Related Discussions:- Differences between a database index and a match code

Explain the number unobtainable tone in strowger telephony, Explain the num...

Explain the number unobtainable tone in strowger telephony with waveforms and the timings. In the following figure illustrates the number unobtainable tone that is continuous

Calculate grade of service in a particular excahange, In a particular excha...

In a particular exchange during busy hour 1200 calls were offered to a group of trunks, during this time 6 calls were lost. The average call duration being 3 minutes Calculate

What are single stage and multistage networks, What are single stage and mu...

What are single stage and multistage networks? Compare the strengths and weaknesses of each. OR List the major difference in single stage, two stages and three stage Netw

Explain the probability of availability of free lines, How does one arrive ...

How does one arrive at the probability of availability of free lines during the busy hour? One can arrive at the possibility of free lines throughout busy hour using the delay

Optimum solution based on constraint problems, Optimum solution based on co...

Optimum solution based on constraint problems: Whether depending on what solver you are using so there constraints are often expressed as relationships between variables as e.

Determine resources, Consider the following system snapshot using data stru...

Consider the following system snapshot using data structures in the Banker's algorithm, with resources A, B, C, and D, and process P0 to P4: Max

Explain conditions under which a deadlock situation arise, What are conditi...

What are conditions under which a deadlock situation may arise? A deadlock situation can arise if the following four conditions hold concurrently in a system: a. Mutual exc

What do you mean by proc directive, Q. What do you mean by PROC Directive? ...

Q. What do you mean by PROC Directive? PROC Directive: Code segment comprises executable code for a program that includes one or more procedures defined initially with PROC dir

Coupling and cohesion, Coupling and cohesion can be shown using a:- Dep...

Coupling and cohesion can be shown using a:- Dependence matrix

Define addressing modes, Define addressing modes. The dissimilar ways i...

Define addressing modes. The dissimilar ways in which the location of an operand is specified in an instruction are referred to as addressing modes.

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages