mybatis:自增长主键

<insert id="insert"
    parameterType="com.csget.entity.app.ks.gc.EntityKsGcSfxxbd" useGeneratedKeys="true" keyProperty="bdxh">
    INSERT INTO t_ks_gc_sfxxbd (
    lsh, kskm, ksxtbh, sfzmhm, ksysfzmhm, zp, kssj, Ksy2sfzmhm, kchp,
    ksxl, code, message
    )
     VALUES (
     #{lsh}, #{kskm}, #{ksxtbh}, #{sfzmhm}, #{ksysfzmhm}, #{zp}, #{kssj},
    #{Ksy2sfzmhm}, #{kchp}, #{ksxl}, #{code}, #{message}
     )
 </insert>