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q computation step in time complexity of an algorithmso first in the computation step the local processor executes an arithmetic and logic operation
q explain time complexity in parallel algorithmsas it takes place nearly everyone who implement algorithms wish to know how much of an individual
a generic algorithm is mostly analysed on basis of subsequent parameters the space complexity amount of space required and the time complexity
q design issues of multi-threaded processorsto accomplish the maximum processor utilization in a multithreaded architecture the subsequent design
q multithreaded architectureit is clear at the moment if we provide a lot of contexts to multiple threads then processors with numerous contexts are
concept of multithreading this problem rises in design of large scale multiprocessors like mpp so a solution for optimizing this latency must be
q describe about remote-load latency problemwhen one processor requires some remote loading of data from other nodes then processor has to wait for
q define synchronization latency problemif two simultaneous processes are executing remote loading then its not recognized by what time two processes
superscalar architecture was designed to increase the speed of the scalar processor but it has been realized its not easy to apply subsequent are a
q hardware required for superscalar processingfor applying superscalar processing a number of special hardware should be offered that is discussed
in scalar processors just one instruction is implemented per cycle which means just one instruction is issued for each cycle and only that one
q explain working of bit serial associative processor when associative processor accepts bit serial memory organization subsequently it is known as
q working of fully parallel associative processorfully parallel associative processor this processor accepts the bit parallel memory organisation
cache-only memory access model coma as we have considered earlier shared memory multiprocessor systems can use cache memories with each processor for
non-uniform memory access model numain shared memory multiprocessor systems local memories are able to be connected with every processor the
normal 0 false false false en-us x-none x-none
input-output-processor interconnection network iopin this interconnection network is designed for communication between io channels and processors
processor-memory interconnection network pminits a switch which attaches several processors to distinct memory modules connecting each processor to
what is user defined functionsuser-defined functions permit defining its own t-sql functions that can accept 0 or more parameters and return a single
what are primary keys and foreign keysprimary keys are the unique identifiers for every row they must have unique values and cannot be null due to
what is collationcollation refers to a set of rules that verify how data is sorted and comparedcharacter data is sorted using rules that explain
handlers classificationin 1977 wolfgang handler suggested a complex notation for representing the pipelining and parallelism of computers handlers
what is cursorcursor is a database object used by applications to manipulate data in a set on a row-by- row basis instead of the typical sql commands
what is viewa simple view can be thought of as a subset of a table it can be used for retrieving data as well as updating or deleting rows rows
what are different normalization forms1nf eliminate repeating groups make a separate table for every set of related attributes and give each table a