Mybatis中javaType和jdbcType对应关系

it2022-05-09  30

MyBatis 通过包含的jdbcType类型

BIT         FLOAT      CHAR           TIMESTAMP       OTHER       UNDEFINEDTINYINT     REAL       VARCHAR        BINARY          BLOB        NVARCHARSMALLINT    DOUBLE     LONGVARCHAR    VARBINARY       CLOB        NCHARINTEGER     NUMERIC    DATE           LONGVARBINARY   BOOLEAN     NCLOBBIGINT      DECIMAL    TIME           NULL            CURSOR

 

Mybatis中javaType和jdbcType对应和CRUD例子

  <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>

  

 

 

Mybatis中javaType和jdbcType对应关系

 

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]

转载于:https://www.cnblogs.com/JohnsonZilch/p/6829060.html

相关资源:数据结构—成绩单生成器

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