changing datatype on text_

[jmzags]

For an Oracle db set up, the TEXT_ field is defined as nvarchar(2000).
Are there any consequences with Activiti changing from NVARCHAR to VARCHAR2 ? 
The oracle db I am using has a charset type ( which I can not chg)  of AL16UTF16, which can not be increased to 4000 as an NVARCHAR, hence I amconsidering changing to data type varchar2(4000)

[jbarrez]

> Are there any consequences with Activiti changing from NVARCHAR to VARCHAR2 ?

I don't think that will cause problems.