Purpose

Determines how the driver describes database data types that map to the following JDBC 4.0 data types: NCHAR, NVARCHAR, NLONGVARCHAR, NCLOB, and SQLXML.

This property is applicable only when the application is using Java SE 6 or higher.

Valid Values

0 | 1

Behavior

If set to 0, the driver describes the data types as JDBC 4.0 data types when using Java SE 6 or higher.

If set to 1, the driver describes the data types using JDBC 3.0-equivalent data types, regardless of JVM. This allows your application to continue using JDBC 3.0 types in a Java SE 6 or higher environment.

Notes

This property has no effect for the MySQL driver because MySQL does not support JDBC 4.0 data types.

Default

1

Data Type

int