Saturday, 25 August 2012

Which statement describes the ROWID data type? | Oracle


A. binary data up to 4 gigabytes
B. character data up to 4 gigabytes
C. raw binary data of variable length up to 2 gigabytes
D. binary data stored in an external file, up to 4 gigabytes
E. a hexadecimal string representing the unique address of a row in its table

Ans: E

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