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Question

How is the conceptual model of Rasdaman ArrayDBMS structured?

a.

It consists of arrays of fixed size and type cells.

b.

It uses collections with an OID column and an array column.

c.

It relies on domain-specific query languages.

d.

It stores arrays as separate files.

Posted under Big Data Computing

Answer: (b).It uses collections with an OID column and an array column. Explanation:The conceptual model of Rasdaman ArrayDBMS is structured using collections that contain an OID (object ID) column and an array column.

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