PTR Record
MX Record
You can only look up by the key field in each table. You cannot go from value, TTL, Weight, etc. to Key.
ïÝKeys are non unique.
ï Records are not ordered.
Schema is static and the number of tables is finite.
Distribution is based on the key field only and can only (and must only) occur at ì.î points.
| Previous slide | Next slide | Back to first slide | View graphic version |