Multiple choice technology databases

32-bit floating point number datatype is?

  1. BINARY_FLOAT

  2. BINARY_DOUBLE

  3. ROWID

  4. NCHAR

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A Correct answer
Explanation

BINARY_FLOAT is Oracle's 32-bit floating-point number datatype. BINARY_DOUBLE is the 64-bit version. ROWID is for row identifiers, and NCHAR is for fixed-length national character strings.