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- From: cs_b153@ceres.kingston.ac.uk (Greg Royle)
- Newsgroups: comp.databases
- Subject: What is a NULL, is there a proper definition?
- Message-ID: <1iffrnINN57c@ceres.kingston.ac.uk>
- Date: 6 Jan 93 20:36:07 GMT
- References: <thomasd.62.726343853@tps.COM>
- Sender: cs_b153@ceres.kingston.ac.uk
- Organization: Kingston University, Kingston-upon-Thames
- Lines: 14
- NNTP-Posting-Host: ceres.kingston.ac.uk
-
- Hi All out there,
- I am looking for literature (anything) on NULLS. Is there such
- literature on how different types of Database deal with the concept of NULL.
- Is there a definition of NULL other than "Well! it fills a GAP".
-
- Please can you send me any information ,no matter if you think it
- irrelevant, so I can browse through and study it. Tell me how you have used
- NULLS in your everyday life etc. Are there any areas where I can obtain the
- information electronically? Any help will be deeply appreciated.
-
-
- Many regards,
-
- Greg Royle.
-