varchar2_compat - varchar2 compatibility database configuration parameter
This parameter indicates whether the compatibility semantics associated with the VARCHAR2 and NVARCHAR2 data types are applied to the connected database.
- Configuration type
- Database
- Parameter type
- Informational
The value is determined at database creation time, and is based on the setting of the DB2_COMPATIBILITY_VECTOR registry variable for VARCHAR2 support. The value cannot be changed.