| Hibernate映射类型 |
java类型 |
标准SQL类型 |
| integer |
java.lang.Integer |
integer |
| long |
java.lang.Long |
bigint |
| short |
java.lang.Short |
smallint |
| float |
java.lang.Float |
float |
| double |
java.lang.Float |
double |
| big_decimal |
java.math.BigDecimal |
numeric |
| character |
java.lang.String |
char(1) |
| string |
java.lang.String |
varchar |
| byte |
byte或java.lang.Byte |
tinyint |
| boolean |
boolean或java.lang.Boolean |
bit |
| yes_no |
boolean或java.lang.Boolean |
char(1)('Y'/'N') |
| true_false |
boolean或java.lang.Boolean |
char(1)('Y'/'N') |
| date |
java.util.Date或java.sql.Date |
date |
| time |
java.util.Date或java.sql.Time |
time |
| timestamp |
java.util.Date或java.sql.timestamp |
timestamp |
| calendar |
java.util.Calendar |
timestamp |
| calendar_date |
java.util.Calendar |
date |
| binary |
byte[] |
varbinary或blob |
| text |
java.lang.String |
clob |
| serializable |
java.io.Serializable实例 |
varbinary或blob |
| clob |
java.sql.Clob |
clob |
| blob |
java.sql.Blob |
varbinary或blob |
| class |
java.lang.Class |
varchar |
| locale |
java.util.Locale |
varchar |
| timezone |
java.util.TimeZone |
varchar |
| currency |
java.util.Currency |
varchar
|
