Λεπτομέρειες

ΕίδοςΔιπλωματική
ΚωδικόςDIPL-2009-12
ΤίτλοςGraphit-db: Πρότυπο σύστημα διαχείρισης βάσης δεδομένων γράφων (ΙΙ)
ΣυγγραφέαςΘεοδώρα Κοντογιάννη
Έτος2009
Λέξεις κλειδιάpath, path collections, index, P-Index, L-Index
ΠερίληψηSeveral applications in areas such as Biochemistry and Geographic Information Systems (GIS) involve storing and querying large volumes of sequential data stored as sequences of objects. In this thesis we refer to such data as Path Collections, where by path we refer to a sequence of nodes. The purpose of this thesis is the design and implementation of mechanisms for the efficient storing and updating of index structures on Path Collections which contain large volumes of data that can not be stored in their entirety in the main memory, due to its limited space. Therefore a piecewise construction is re¬quired, as well as the transfer to a secondary storage medium. Experimental data prove the applicability of our methods.
ΚατηγορίαWWW and DBMS
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