The scary part of upgrading SQL Server is finding out you have a problem AFTER the fact. In this episode, Mariano Kovo joins us to discuss the Data Migration Assistant tool from Microsoft. While the name can be a bit misleading, (What? Microsoft have confusing names—that’s a first), the major benefit to the tool is the assessment feature to alert you of potential issues when you upgrade. Issues are broken into three major categories:
- Breaking Changes
- Behavior Changes
- Deprecated Changes
While each change should be reviewed, many times we allow deprecated features to remain unresolved as they are still supported in SQL Server; however, we certainly want to put those on the backlog because one day Microsoft will finally pull the plug and we want to be ahead of the curve.