원본출처 : http://www.kpi.com.au/jbossarchive/0011/0024.html

  Hello,

      Here's a standardjaws type mapping I'm using with SAPDB
(http://www.sapdb.org)

          
            SapDB
            
                java.lang.Integer
                INTEGER
                INTEGER
            
            
                java.lang.Character
                CHAR
                CHAR
            
            
                java.lang.String
                VARCHAR
                VARCHAR(256)
            
            
                java.lang.Object
                JAVA_OBJECT
                LONG BYTE
            
            
                java.lang.Byte
                TINYINT
                CHAR BYTE
            
            
                java.sql.Timestamp
                TIMESTAMP
                TIMESTAMP
            
            
                java.util.Date
                DATE
                DATE
            
            
                java.sql.Time
                TIME
                TIME
            
            
                java.lang.Boolean
                BIT
                FIXED(1,0)
            
            
                java.lang.Float
                FLOAT
                FLOAT
            
            
                java.lang.Short
                SMALLINT
                SMALLINT
            
            
                java.lang.Double
                DOUBLE
                DOUBLE PRECISION
            
            
                java.lang.Long
                DECIMAL
                DECIMAL(20)