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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
does the minimum ning tree of a graph give the shortest distance between any 2 specified nodesno the minimal ning tree makes sure that the
what is a ning treea ning tree is a tree associated with a networkall the nodes of the graph appear on the tree once a minimum ning tree
in rdbms what is the efficient data structure used in the internal storage representationb tree because in b tree all the data is kept only in leaf
if you are using c language to implement the heterogeneous linked list what pointer type will you usethe heterogeneous linked list having different
what are the main data structures used in the following areas rdbms network data model and hierarchical data modelrdbms array ie array of
what is data structurea data structure is a way of organizing data that considers not only the items kept but also their relationship to each