The default width of a VARCHAR2 field is: a. 1 b. 30 c. 255 d. Nonetheres no

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The default width of a VARCHAR2 field is:
a. 1
b. 30
c. 255
d. None—there’s no default width for a VARCHAR2 field.

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Oracle 12c SQL

ISBN: 978-1305251038

3rd edition

Authors: Joan Casteel

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Question Posted: Dec 20, 2018 01:17 PM

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The default width of a VARCHAR2 field is: a. 1 b. 30 c. 255 d. Nonetheres no

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Oracle 12c SQL

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