Joined: 23 Nov 2006 Posts: 19270 Location: Inside the Matrix
it is probably somewhere between unmeasurable and minimal
Yup, i'd go with this. . .
Given that the index structure has not changed and that the number of index entries has not changed, the time to locate the specific index entry should stay the same as it is now. Reading one 6.5k record versus one 7k record should be "between unmeasurable and minimal".