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sql server (microsoft) : bit field


Dmitri Shvetsov
11/24/2003 2:01:59 PM
Hi,

How a bit field should be stored on MSSQL 2000 server database? As a bit,
byte or word?

Next question - a set of bits?

Thanks,
Dmitri

ghogan NO[at]SPAM mdrobotics.ca
12/3/2003 11:01:09 AM
Hi Dmitri,

SQL Server 7 and 2k store bit fields as such:

1 bit field use 1 byte on disk
2 bit fields use 1 byte on disk
3 bit fields use 1 byte on disk
....
8 bit fields use 1 byte on disk
9 bit fields use 2 byte on disk
....



Geoff


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