User contributions
From VistApedia
- 19:42, 16 September 2006 (diff | hist) . . (+9) . . SQL Overview
- 19:08, 16 September 2006 (diff | hist) . . (0) . . m 2) What is the fundamental difference between a relational database and a hierarchical database and how does that effect the end-user? (Should we even care? If so why?) (Editorial change)
