Mybatis JdbcType官方文档

<resultMap type="java.util.Map" id="resultData">
  <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="Blob" 	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>