text is just an alias for varchar!
The documentation:
- Using cql3 – Datastax
- CQL commands – Datastax
- Documentation on Datatypes in CQL – Datastax
- CQL3 Documentation – Apache
EDIT
Here’s the link to the C* 1.2 docs. The text vs varchar info is still the same, however this document contains some extra datatypes.
EDIT v2
Documentation links have been updated to the docs for C* 3. I couldn’t find a good alternative for the C* 1.2 docs.