JdbcType与Oracle、MySql数据类型对应列表,及
JdbcType | Oracle | MySql |
CHAR | CHAR | CHAR |
VARCHAR | VARCHAR | VARCHAR |
LONGVARCHAR | LONG VARCHAR | |
CLOB | CLOB | TEXT |
NCHAR | NCHAR | |
NVARCHAR | ||
NCLOB | NCLOB | |
TINYINT | TINYINT | |
SMALLINT | SMALLINT | SMALLINT |
INTEGER | INTEGER | INTEGER |
BIGINT | BIGINT | |
DECIMAL | DECIMAL | DECIMAL |
DOUBLE | NUMBER | DOUBLE |
FLOAT | FLOAT | FLOAT |
REAL | REAL | REAL |
NUMERIC | NUMERIC/NUMBER | NUMERIC |
DATE | DATE | DATE |
TIME | TIME | |
TIMESTAMP | TIMESTAMP | TIMESTAMP/DATETIME |
BLOB | BLOB | BLOB |
BIT | BIT | |
BOOLEAN | ||
CURSOR | ||
BINARY | ||
LONGVARBINARY | ||
VARBINARY | ||
ARRAY | ||
STRUCT | ||
OTHER | ||
UNDEFINED | ||
NULL |
TypeHandler与java类型、JDBC类型对应表
类型处理器 | Java 类型 | JDBC 类型 |
---|---|---|
BooleanTypeHandler | java.lang.Boolean, boolean | 数据库兼容的 BOOLEAN |
ByteTypeHandler | java.lang.Byte, byte | 数据库兼容的 NUMERIC 或 BYTE |
ShortTypeHandler | java.lang.Short, short | 数据库兼容的 NUMERIC 或 SHORT INTEGER |
IntegerTypeHandler | java.lang.Integer, int | 数据库兼容的 NUMERIC 或 INTEGER |
LongTypeHandler | java.lang.Long, long | 数据库兼容的 NUMERIC 或 LONG INTEGER |
FloatTypeHandler | java.lang.Float, float | 数据库兼容的 NUMERIC 或 FLOAT |
DoubleTypeHandler | java.lang.Double, double | 数据库兼容的 NUMERIC 或 DOUBLE |
BigDecimalTypeHandler | java.math.BigDecimal | 数据库兼容的 NUMERIC 或 DECIMAL |
StringTypeHandler | java.lang.String | CHAR, VARCHAR |
ClobReaderTypeHandler | java.io.Reader | – |
ClobTypeHandler | java.lang.String | CLOB, LONGVARCHAR |
NStringTypeHandler | java.lang.String | NVARCHAR, NCHAR |
NClobTypeHandler | java.lang.String | NCLOB |
BlobInputStreamTypeHandler | java.io.InputStream | – |
ByteArrayTypeHandler | byte[] | 数据库兼容的字节流类型 |
BlobTypeHandler | byte[] | BLOB, LONGVARBINARY |
DateTypeHandler | java.util.Date | TIMESTAMP |
DateOnlyTypeHandler | java.util.Date | DATE |
TimeOnlyTypeHandler | java.util.Date | TIME |
SqlTimestampTypeHandler | java.sql.Timestamp | TIMESTAMP |
SqlDateTypeHandler | java.sql.Date | DATE |
SqlTimeTypeHandler | java.sql.Time | TIME |
ObjectTypeHandler | Any | OTHER 或未指定类型 |
EnumTypeHandler | Enumeration Type | VARCHAR-任何兼容的字符串类型,存储枚举的名称(而不是索引) |
EnumOrdinalTypeHandler | Enumeration Type | 任何兼容的 NUMERIC 或 DOUBLE 类型,存储枚举的索引(而不是名称)。 |
InstantTypeHandler | java.time.Instant | TIMESTAMP |
LocalDateTimeTypeHandler | java.time.LocalDateTime | TIMESTAMP |
LocalDateTypeHandler | java.time.LocalDate | DATE |
LocalTimeTypeHandler | java.time.LocalTime | TIME |
OffsetDateTimeTypeHandler | java.time.OffsetDateTime | TIMESTAMP |
OffsetTimeTypeHandler | java.time.OffsetTime | TIME |
ZonedDateTimeTypeHandler | java.time.ZonedDateTime | TIMESTAMP |
YearTypeHandler | java.time.Year | INTEGER |
MonthTypeHandler | java.time.Month | INTEGER |
YearMonthTypeHandler | java.time.YearMonth | VARCHAR or LONGVARCHAR |
JapaneseDateTypeHandler | java.time.chrono.JapaneseDate | DATE |