JDBC Type           Java Type

CHAR                String

VARCHAR             String

LONGVARCHAR         String

NUMERIC             java.math.BigDecimal

DECIMAL             java.math.BigDecimal

BIT            　　　boolean

BOOLEAN             boolean

TINYINT             byte

SMALLINT            short

INTEGER             int

BIGINT              long

REAL                float

FLOAT               double

DOUBLE              double

BINARY              byte[]

VARBINARY           byte[]

LONGVARBINARY       byte[]

DATE                java.sql.Date

TIME                java.sql.Time

TIMESTAMP           java.sql.Timestamp

CLOB                Clob

BLOB                Blob

ARRAY               Array

DISTINCT            mapping of underlying type

STRUCT              Struct

REF                 Ref

DATALINK            java.net.URL