BIT FLOAT CHAR TIMESTAMP OTHER UNDEFINED TINYINT REAL VARCHAR BINARY BLOB NVARCHAR SMALLINT DOUBLE LONGVARCHAR VARBINARY CLOB NCHAR INTEGER NUMERIC DATE LONGVARBINARY BOOLEAN NCLOB BIGINT DECIMAL TIME NULL CURSOR
<resultMap type="java.util.Map" id="resultjcm"> <result property="FLD_NUMBER" column="FLD_NUMBER" javaType="double" jdbcType="NUMERIC"/> <result property="FLD_VARCHAR" column="FLD_VARCHAR" javaType="string" jdbcType="VARCHAR"/> <result property="FLD_DATE" column="FLD_DATE" javaType="java.sql.Date" jdbcType="DATE"/> <result property="FLD_INTEGER" column="FLD_INTEGER" javaType="int" jdbcType="INTEGER"/> <result property="FLD_DOUBLE" column="FLD_DOUBLE" javaType="double" jdbcType="DOUBLE"/> <result property="FLD_LONG" column="FLD_LONG" javaType="long" jdbcType="INTEGER"/> <result property="FLD_CHAR" column="FLD_CHAR" javaType="string" jdbcType="CHAR"/> <result property="FLD_BLOB" column="FLD_BLOB" javaType="[B" jdbcType="BLOB" /> <result property="FLD_CLOB" column="FLD_CLOB" javaType="string" jdbcType="CLOB"/> <result property="FLD_FLOAT" column="FLD_FLOAT" javaType="float" jdbcType="FLOAT"/> <result property="FLD_TIMESTAMP" column="FLD_TIMESTAMP" javaType="java.sql.Timestamp" jdbcType="TIMESTAMP"/> </resultMap>
JDBC Type Java Type
CHAR String
VARCHAR String
LONGVARCHAR String
NUMERIC java.math.BigDecimal
DECIMAL java.math.BigDecimal
BIT boolean
BOOLEAN boolean
TINYINT byte
SMALLINT short
INTEGER int
BIGINT long
REAL float
FLOAT double
DOUBLE double
BINARY byte[]
VARBINARY byte[]
LONGVARBINARY byte[]
DATE java.sql.Date
TIME java.sql.Time
TIMESTAMP java.sql.Timestamp
CLOB Clob
BLOB Blob
ARRAY Array
DISTINCT mapping of underlying type
STRUCT Struct
REF Ref
DATALINK java.net.URL[color=red][/color]
用mybatis generator生成代码后,执行查询语句时,oracle里的Date类型字段只精确到年月日,后面时分秒都为零。java
jdbcType="DATE"时候,存入到数据库中的字段只有年月日!sql
后来发现是jdbcType问题,改为 jdbcType="TIMESTAMP" 就能够。(原先默认生成时是jdbcType="DATE")数据库
地址:mybatis
http://otndnld.oracle.co.jp/document/products/oracle10g/102/doc_cd/java.102/B19275-03/datacc.htm#BHCJBJCCoracle
SQL数据类型 | JDBC类型代码 | 标准的Java类型 | Oracle扩展的Java类型 |
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1.0标准的JDBC类型:app |
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2.0标准的JDBC类型: |
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用户定义的对象 |
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用户定义的集合 |
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Oracle扩展: |
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N/A |
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N/A |
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