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Guideline to save 0 or NULL to a NUMBER column

From: Andrew <andyho99_at_yahoo.com>
Date: 16 Jun 2003 13:44:21 -0700
Message-ID: <8882aa3c.0306161244.473452ba@posting.google.com> 





Is that any guideline to either save 0(zero)or NULL to a NUMBER
column? I personal prefer saving NULL to database to save space on a
large table. Some people seem prefer saving 0. Is this just a personal
choice or there is some guideline we better follow. Thanks.
Received on Mon Jun 16 2003 - 15:44:21 CDT












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