ibatis手册

官方手册：http://ibatisnet.sourceforge.net/DevGuide.html
1.jdbcType
iBatis官方的说法是, 只要是JDBC提供的JdbcType类中所定义的常量字符串，jdbcType这个属性就可以取这个值，虽然有一些类型iBatis尚且不能支持(例如blobs等)。而JdbcType类则由不同的JDBC Driver提供，可能由于Driver(不同类型的数据库有不同的Driver)的不同会存在差异，不过大同小异。一般都支持如下类型（大小写不敏感）：
Array, BigInt, Binary, Bit, Blob, Boolean, Char, Clob, Datalink, Date, Decimal, Double, Float, Integer, LongVarBinary, LongVarChar, Numeric, Real, Ref, SmallInt, Struct, Time, Timestamp, TinyInt, VarBinary, VarChar.

<insert id="MS-INSERT-CREDITEXTENDEDINFO" parameterClass="TA-CREDITEXTENDEDINFO">
		<![CDATA[
			insert into CREDIT_EXTENDED_INFO(MEMBER_ID, CODE, TYPE, STATUS, ROLL_TIME)
			values( #memberId#, #code#, #type#, #status#, #rollTime# )
		]]>
	</insert>
	
	<update id="MS-UPDATE-CREDITEXTENDEDINFO" parameterClass="TA-CREDITEXTENDEDINFO">
		<![CDATA[
			update CREDIT_EXTENDED_INFO set CODE=#code#, TYPE=#type#, STATUS=#status#, ROLL_TIME=#rollTime# where MEMBER_ID=#memberId#
		]]>
	</update>
<delete id="MS-DELETE-CREDITEXTENDEDINFO-BY-MEMBERID" parameterClass="string">
		<![CDATA[
			DELETE FROM CREDIT_EXTENDED_INFO where MEMBER_ID = #memberId#
		]]>
	</delete>

<dynamic>
   <isNotNull prepend="," property="personName">
    PERSON_NAME = #personName#
   </isNotNull>
</dynamic>

<iterate  property="memberList" open="(" close=")" conjunction=",">
				<![CDATA[
					#memberList[]#
				]]>
		</iterate>

3.in 查询

<select id="MS-QUERY-MEMBER" resultMap="RM-MEMBER">

		select

		ID,MEMBER_ID 

		from MEMBER

		<dynamic prepend="where">

			<isNotEmpty prepend="and" property="memberIds">

				<iterate property="memberIds" open="MEMBER_ID in (" close=")"

					conjunction=",">

					#memberIds[]#

        		</iterate>

			</isNotEmpty>

		</dynamic>

	</select>