Which database engines support IP addresses as a native type?
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by Matt McClellan
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Published on 2010-01-13T18:00:09Z
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2010/04/04
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I'm trying to find databases with support for IP addresses as a native type (as opposed to storing as a string, or an unsigned integer, which at least one commenter has already pointed out won't work for IPv6). The primary reason I'm looking for this is ease of development. For example, sorting on a "native" IP address column would be correct (as opposed to when it's stored as a string). I would assume support for such a type would also include useful operations such as determining if an IP address is inside a specified network for use in WHERE clauses.
The only one I'm aware of so far is PostgreSQL with its inet
class. Does anyone have any others?
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