Spatial Databases: With Application to GIS
Výsledky 1-5 z 29
... efficient access methods to retrieve relevant data from voluminous data sets stored on disk. This book is mainly influenced by the second perspective.
... of spatial objects stored on disk. • Chapter 7 is an introduction to query processing techniques for evaluating end-user queries on spatial databases.
In such environments, the data is persistent, which means that it survives unexpected software or hardware problems (except severe cases of disk crashes).
A database can be seen as one or several files stored on some external memory device, such as a disk. Although it would be possible to write applications ...
A DBMS manages an efficient organization of data on a persistent secondary storage unit (typically one or many disks). The representation used at this level ...
Co říkají ostatní - Napsat recenzi
CHAPTER 7 QUERY PROCESSING
CHAPTER 8 COMMERCIAL SYSTEMS
ABOUT THE AUTHORS