Does anyone know of a tools that allows one to visualize the tree created by a multi-column B-tree index? A picture of a tree with branches, showing how "branchy" the tree is would be great. I'm wondering how well I've "clustered" the data in my table using the multi-column index. In other words, do my multi-columns sufficiently but not overly discriminate rows from each other? Do I have too many with the same index? (not enough branches) Do I have a unique index for each row? (way too many branches) Thanks, TJ ---------------------------(end of broadcast)--------------------------- TIP 7: don't forget to increase your free space map settings
