SQL Data Type

Java Data Type

char/varchar/longvarchar

String

numeric/decimal

java.math.BigDecimal

bit

boolean

tinyint

byte

smallint

short

integer

int

bigint

long

real

float

float/double

double

binary/varbinary/longvarbinary

byte[]

date

java.sql.Date

time

java.sql.Time

timestamp

java.sql.Timestamp