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PostgreSQL type extensions for IP and MAC addresses. I needed to record IP and MAC level ethernet addresses in a data base, and I really didn't want to store them as plain strings, with no enforced error checking, so I put together the accompanying code as my first experiment with adding a data type to PostgreSQL. I then thought that this might be useful to others, both directly and as a very simple example of how to do this sort of thing, so here it is, in the hope that it will be useful. |
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| .. | ||
| array | ||
| datetime | ||
| int8 | ||
| ip_and_mac | ||
| linux | ||
| miscutil | ||
| pginterface | ||
| sequence | ||
| soundex | ||
| spi | ||
| string | ||
| unixdate | ||
| userlock | ||