Friday, January 13, 2006

bad news, but not too bad

I realize now that we'll need 6 additonal indexes: RP, RV, PV, PR, VR and VP. These are needed to answer queries like, get me all the properties of a given record.

The good news is that these indexes will have no assigned values, where in g1 the value was the time/count of the last assignment. So updates will be far less frequent. And fortunately the queries are quite fast, so there will not be toooo much impact on update time. Mostly it just adds a tad to the complexity of tks2.

Bill

0 Comments:

Post a Comment

<< Home