Java数据类型与SQL数据类型的映射
Java数据类型与SQL数据类型的映射
|
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 |
|
|
|
