These five important signs that you may be outgrowing your MySQL data warehouse will be discussed:
- 1. You are considering implementing sharding or partitioning.
2. Your file sizes are too large.
3. The number and size of the indexes are getting cumbersome.
4. Your tables are getting wider.
5. You keep maxing out your servers.
http://info.vertica.com/five-signs-outg ... l-webcast/