Determines how the driver describes database data types that map to the following JDBC 4.0 data types: NCHAR, NVARCHAR, NLONGVARCHAR, NCLOB, and SQLXML.
Valid values
0 | 1
Behavior
If set to 0, the driver describes the data types as JDBC 4.0 data types.
If set to 1, the driver describes the data types using JDBC 3.0-equivalent data types. This allows your application to continue using JDBC 3.0 types in a Java SE 6 or higher environment. Additionally, the PROCEDURE_NAME column contains procedure name qualifiers. For example, for the fully qualified procedure named 1.sp_productadd, the driver would return sp_productadd;1.
