I have the following table that has a couple of million rows in it and is 99% fragmented virtually all of the time. My plan was to insert a IDENTITY field as a surrogate key to replace the current ...
I've recently made a discovery that might explain my slow SQL run times. I found out that the default in SSMS is to allow mdf growth of 1MB at a time. When the size of one table alone is roughly 23 ...
Should I put followers_no & following_no & product_no & last_login and etc in the user table? Won't updates cause fragmentation on the table?
I have a table for users in a social networking site. I want it to be efficient from ground up. If I put mentioned fields on the table then I have to update user's table on each changes. Should I have ...
I want to design a model for a distributed database solution. Are there appropriate tools and approaches? How to include stereotypes for (horizontal) fragments?