CLOB VS VARCHAR

[Garth Keesler]

I'm converting from MS SQL Server to PostgreSQL, switching from VARCHAR 
in SQL Server to TEXT (or CITEXT depending) in PG. I'm converting the 
software from MS AccessVB to Java/Cayenne and am wondering if there is a 
preference for CLOB over VARCHAR(n) when hand generating the DBEntity 
attributes. I'm not reverse engineering them from the schema for a 
couple of reasons.

Thanx,
Garth