Question

This chapter did not discuss network databases in detail, but some database textbooks discuss them. Investigate the network database model and its use of pointers to represent relationships among record types. In what ways is the use of pointers in a network database similar to the use of object identifiers in an object database? Does the similarity imply that object databases are little more than a renamed version of an older DBMS technology?



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  • CreatedDecember 27, 2012
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