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CHAR(1) vs NUMBER(1)

657536Feb 15 2013 — edited Feb 15 2013

To represent flags, in plsql, which we should use? Char(1) or number(1)?
Which is better in terms of performance?
What takes up less space?

Edited by: Nilton on Feb 15, 2013 1:53 PM

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Locked on Mar 15 2013

Added on Feb 15 2013

#database, #plsql

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