jwcolby
jwcolby at colbyconsulting.com
Tue Sep 22 11:39:37 CDT 2009
I am in the process of counting data elements in my database from hell fact table. It turns out there are 584 fields in the table. No indexes (I created a new table copy in a new database to do this stuff) and each field count is taking about 0:1:40. When I am done with this I will have a list of fields and the count of data elements in each field. The objective is to see if I can delete some of the fields because they contain no data elements. From reading the table definition spreadsheet I got from the client, I am reasonably certain that there are completely empty fields. Not sure how many. -- John W. Colby www.ColbyConsulting.com