SQL Server字段类型对应java数据类型
SQL Server 类型 | JDBC 类型 | Java数据类型 |
---|---|---|
bigint | BIGINT | long |
timestamp binary |
BINARY | byte[] |
bit | BIT | boolean |
char | CHAR | String |
decimal money smallmoney |
DECIMAL | java.math.BigDecimal |
float | DOUBLE | double |
int | INTEGER | int |
image varbinary(max) |
LONGVARBINARY | byte[] |
varchar(max) text |
LONGVARCHAR | String |
nchar |
CHAR NCHAR (Java SE 6.0) |
String |
nvarchar(max) ntext |
LONGVARCHAR LONGNVARCHAR (Java SE 6.0) |
String |
numeric |
NUMERIC |
java.math.BigDecimal |
real |
REAL |
float |
smallint |
SMALLINT |
short |
datetime smalldatetime |
TIMESTAMP |
java.sql.Timestamp |
varbinary udt |
VARBINARY |
byte[] |
varchar |
VARCHAR |
String |
tinyint |
TINYINT |
short |
uniqueidentifier |
CHAR |
String |
xml |
LONGVARCHAR SQLXML (Java SE 6.0) |
String SQLXML |
time |
TIME (1) |
java.sql.Time (1) |
date |
DATE |
java.sql.Date |
datetime2 |
TIMESTAMP |
java.sql.Timestamp |
datetimeoffset (2) |
microsoft.sql.Types.DATETIMEOFFSET |
microsoft.sql.DateTimeOffset |